Amplifier Board
Translation missing: en.products.product.regular_price
$4.20
{"id":6773177778263,"title":"XH-A153 Lithium Battery Bluetooth 5.0 Dual-channel 2 Ch Channel Stereo Low Power Amplifier Board 3W+3W DC 5V PAM8403 Chip","handle":"xh-a153-lithium-battery-bluetooth-5-0-dual-channel-2-ch-channel-stereo-low-power-amplifier-board-3w-3w-dc-5v-pam8403-chip","description":"\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"background-color:rgb(0, 0, 0);color:rgb(0, 255, 0);font-size:20px;font-family:Arial\"\u003eReference description:\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/div\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eProduct name: Bluetooth audio amplifier board\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eFunction type: Amplify audio\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eSupply voltage: DC5V\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eBluetooth version: 5.0\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eChip type: PAM8403*1\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eNumber of channels: two-channel stereo\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eOutput power: 3W× 2\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eMagnification: 4 times\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eAppearance size: 93*42*25mm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eInstallation hole distance: 86*35mm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eProduct weight: 27g\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color:rgb(0, 0, 0);color:rgb(0, 255, 0);font-size:20px;font-family:Arial\"\u003ePackage Included:\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/div\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1 x Bluetooth power amplifier board(without Battery)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e2 x 2P connection line\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg 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style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"background-color:rgb(0, 0, 0);color:rgb(0, 255, 0);font-size:20px;font-family:Arial\"\u003eReference description:\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/div\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eProduct name: Bluetooth audio amplifier board\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eFunction type: Amplify audio\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eSupply voltage: DC5V\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eBluetooth version: 5.0\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eChip type: PAM8403*1\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eNumber of channels: two-channel stereo\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eOutput power: 3W× 2\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eMagnification: 4 times\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eAppearance size: 93*42*25mm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eInstallation hole distance: 86*35mm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eProduct weight: 27g\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color:rgb(0, 0, 0);color:rgb(0, 255, 0);font-size:20px;font-family:Arial\"\u003ePackage Included:\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/div\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1 x Bluetooth power amplifier board(without Battery)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e2 x 2P connection line\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg 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$1.82
{"id":6773176893527,"title":"10W\/15W\/20W\/30W\/40W Stereo Bluetooth Power Amplifier Board 12V\/24V High Power Digital Amplifier Module XY-P15W XY-P40W","handle":"10w-15w-20w-30w-40w-stereo-bluetooth-power-amplifier-board-12v-24v-high-power-digital-amplifier-module-xy-p15w-xy-p40w","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eBluetooth 5.0 stereo audio power amplifier board 20Wx2\u003c\/p\u003e\n\n\u003cp\u003eBluetooth receiver DC 12~24V supply\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eProduct Characteristics\u003c\/p\u003e\n\n\u003ctable border=\"0\" class=\"ke-zeroborder\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eProduct Name\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eBluetooth stereo audio power amplifier board\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eProduct Model\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eXY-P15W\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eSupply voltage\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eDC: 8~24V\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eBluetooth version\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e5.0\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eConnect distance\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e15 meters(visible)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eOutput mode\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003estereo\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd rowspan=\"5\"\u003e\n\t\t\t\u003cp\u003eOutput power(@1KHz)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e16W*2 @12V 4\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e10W*2 @12V 8\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e15W*2 @16V 8\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e20W*2 @20V 8\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e30W*2 @24V 8(cooling fin)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd rowspan=\"3\"\u003e\n\t\t\t\u003cp\u003eSpeaker selected(30W~150W)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e4(8~12V supply)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e8(8~24V supply)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e16(8~24V supply)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd rowspan=\"3\"\u003e\n\t\t\t\u003cp\u003eprotection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003ePower reverse protection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eShort circuit protection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eThermal protection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eApplication circuit\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003ePCB Size\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003ePackage\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eOperation specification\u003c\/p\u003e\n\n\u003cp\u003eSupply the module, the blue LED is on, and it goes into Bluetooth mode;Waiting for pairing after playing the audio tone; Turn on phone Bluetooth,XY-P15Wwill be searched and display; Click the\u003c\/p\u003e\n\n\u003cp\u003eXY-P15W,it will connect to the board. It connects successfully with an audio tone; After this you can play the music. The power amplifier board will prepare for the next pairing with an audio tone, When the Bluetooth is disconnected.\u003c\/p\u003e\n\n\u003cp\u003eConnecting as the following picture.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003ePhysical display\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eNOTE:\u003c\/p\u003e\n\n\u003cp\u003e1. Keep 2 meters away from router to avoid WIFI interference\u003c\/p\u003e\n\n\u003cp\u003e2. 8~24VDC is recommended; upper than 26V, it will be damaged.\u003c\/p\u003e\n\n\u003cp\u003e3. Driving 4 load, power supply must be under 12V; and driving 8 load, supply must be under 24V.\u003c\/p\u003e\n\n\u003cp\u003e4. The supply current must be 2A at least.\u003c\/p\u003e\n\n\u003cp\u003e5. If the module works upper 20W x 2, a cooling fin will be needed.\u003c\/p\u003e\n\n\u003cp\u003e6. The line connecting speaker with module should be within one meter.\u003c\/p\u003e\n\n\u003cp\u003e7. ESD protection, please release ESD on your hands before you contact the module.\u003c\/p\u003e\n\n\u003cp\u003e8. 30W and upper power speakers is recommended.\u003c\/p\u003e\n\n\u003cp\u003eFault Check\u003c\/p\u003e\n\n\u003cp\u003e1. Check the power supply if the LED is not bright.\u003c\/p\u003e\n\n\u003cp\u003e2. If the LED is on, but Bluetooth device XY-P15Wis not searched, check if the router is in the near, and keep away from the router.\u003c\/p\u003e\n\n\u003cp\u003e3. The speaker tapped when power on.\u003c\/p\u003e\n\n\u003cp\u003e1) Check that the speaker load is so small that the current through the speaker is enough for chip goes into DC protection. Try to lower the supply and restart.\u003c\/p\u003e\n\n\u003cp\u003e2) Check that if the power supply is low that cannot drive the speaker. 2A power supply current is ok.\u003c\/p\u003e\n\n\u003cp\u003e4. Floor noise in speaker when playing\u003c\/p\u003e\n\n\u003cp\u003e1) Play another music to verify the noise is not related with music itself.\u003c\/p\u003e\n\n\u003cp\u003e2) Replace the speaker to check If the noise is caused by speaker itself.\u003c\/p\u003e\n\n\u003cp\u003e3) Replace the power supply to check If the noise is caused by unstable power.\u003c\/p\u003e\n\n\u003cp\u003e5. It plays intermittently\u003c\/p\u003e\n\n\u003cp\u003e1) Check if the temperature of the board is high, and it goes into thermal protection.\u003c\/p\u003e\n\n\u003cp\u003e2) Check if the Bluetooth is unstable, adjust the angle between the connected device; And Check if a WIFI source is in the near.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3f1259db51e24d9b97647a2e57edf940Y.jpg\" style=\"width: 600px;\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S8d3705b4eb3546c6a838b624b8bc503bX.jpg\" style=\"width: 600px;\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S22c1026610564156be644535616da7677.jpg\" style=\"width: 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class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eBluetooth 5.0 stereo audio power amplifier board 20Wx2\u003c\/p\u003e\n\n\u003cp\u003eBluetooth receiver DC 12~24V supply\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eProduct Characteristics\u003c\/p\u003e\n\n\u003ctable border=\"0\" class=\"ke-zeroborder\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eProduct Name\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eBluetooth stereo audio power amplifier board\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eProduct Model\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eXY-P15W\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eSupply voltage\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eDC: 8~24V\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eBluetooth version\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e5.0\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eConnect distance\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e15 meters(visible)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eOutput mode\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003estereo\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd rowspan=\"5\"\u003e\n\t\t\t\u003cp\u003eOutput power(@1KHz)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e16W*2 @12V 4\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e10W*2 @12V 8\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e15W*2 @16V 8\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e20W*2 @20V 8\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e30W*2 @24V 8(cooling fin)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd rowspan=\"3\"\u003e\n\t\t\t\u003cp\u003eSpeaker selected(30W~150W)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e4(8~12V supply)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e8(8~24V supply)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e16(8~24V supply)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd rowspan=\"3\"\u003e\n\t\t\t\u003cp\u003eprotection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003ePower reverse protection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eShort circuit protection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eThermal protection\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eApplication circuit\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003ePCB Size\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003ePackage\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eOperation specification\u003c\/p\u003e\n\n\u003cp\u003eSupply the module, the blue LED is on, and it goes into Bluetooth mode;Waiting for pairing after playing the audio tone; Turn on phone Bluetooth,XY-P15Wwill be searched and display; Click the\u003c\/p\u003e\n\n\u003cp\u003eXY-P15W,it will connect to the board. It connects successfully with an audio tone; After this you can play the music. The power amplifier board will prepare for the next pairing with an audio tone, When the Bluetooth is disconnected.\u003c\/p\u003e\n\n\u003cp\u003eConnecting as the following picture.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003ePhysical display\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eNOTE:\u003c\/p\u003e\n\n\u003cp\u003e1. Keep 2 meters away from router to avoid WIFI interference\u003c\/p\u003e\n\n\u003cp\u003e2. 8~24VDC is recommended; upper than 26V, it will be damaged.\u003c\/p\u003e\n\n\u003cp\u003e3. Driving 4 load, power supply must be under 12V; and driving 8 load, supply must be under 24V.\u003c\/p\u003e\n\n\u003cp\u003e4. The supply current must be 2A at least.\u003c\/p\u003e\n\n\u003cp\u003e5. If the module works upper 20W x 2, a cooling fin will be needed.\u003c\/p\u003e\n\n\u003cp\u003e6. The line connecting speaker with module should be within one meter.\u003c\/p\u003e\n\n\u003cp\u003e7. ESD protection, please release ESD on your hands before you contact the module.\u003c\/p\u003e\n\n\u003cp\u003e8. 30W and upper power speakers is recommended.\u003c\/p\u003e\n\n\u003cp\u003eFault Check\u003c\/p\u003e\n\n\u003cp\u003e1. Check the power supply if the LED is not bright.\u003c\/p\u003e\n\n\u003cp\u003e2. If the LED is on, but Bluetooth device XY-P15Wis not searched, check if the router is in the near, and keep away from the router.\u003c\/p\u003e\n\n\u003cp\u003e3. The speaker tapped when power on.\u003c\/p\u003e\n\n\u003cp\u003e1) Check that the speaker load is so small that the current through the speaker is enough for chip goes into DC protection. Try to lower the supply and restart.\u003c\/p\u003e\n\n\u003cp\u003e2) Check that if the power supply is low that cannot drive the speaker. 2A power supply current is ok.\u003c\/p\u003e\n\n\u003cp\u003e4. Floor noise in speaker when playing\u003c\/p\u003e\n\n\u003cp\u003e1) Play another music to verify the noise is not related with music itself.\u003c\/p\u003e\n\n\u003cp\u003e2) Replace the speaker to check If the noise is caused by speaker itself.\u003c\/p\u003e\n\n\u003cp\u003e3) Replace the power supply to check If the noise is caused by unstable power.\u003c\/p\u003e\n\n\u003cp\u003e5. It plays intermittently\u003c\/p\u003e\n\n\u003cp\u003e1) Check if the temperature of the board is high, and it goes into thermal protection.\u003c\/p\u003e\n\n\u003cp\u003e2) Check if the Bluetooth is unstable, adjust the angle between the connected device; And Check if a WIFI source is in the near.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3f1259db51e24d9b97647a2e57edf940Y.jpg\" style=\"width: 600px;\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S8d3705b4eb3546c6a838b624b8bc503bX.jpg\" style=\"width: 600px;\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S22c1026610564156be644535616da7677.jpg\" style=\"width: 600px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n"}
Translation missing: en.products.product.regular_price
$1.44
{"id":6773173387351,"title":"CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box","handle":"ct14-micro-4-2-stereo-bluetooth-power-amplifier-board-module-5vf-5w-5w-mini-with-charging-port-for-refitting-idle-sound-box","description":"\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e1. Description:\u003c\/p\u003e\n\u003cp\u003eThis product is a stereo Bluetooth amplifier module. The Bluetooth version is 4.2.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e2. Features:\u003c\/p\u003e\n\u003cp\u003e1\u0026gt;. The version is 4.2. It can be compatible with all mobile phones and Bluetooth adapters on the market.\u003cbr\u003e 2\u0026gt;. The distance is 15 meters in open space.\u003cbr\u003e 3\u0026gt;. It supports automatically connecting devices that have been paired and playing music automatically.\u003cbr\u003e 4\u0026gt;. F class power amplifier 5W+5W, high power output, over 8002 sound quality.\u003cbr\u003e 5\u0026gt;. It supports USB sound card, no drive, plug and play.\u003cbr\u003e 6\u0026gt;. Good sound quality, suitable for upgrading and refitting the idle sound box and DIY production.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e3. Instructions:\u003cbr\u003e 1\u0026gt;. Support USB sound card, free drive, plug and play (normal lithium battery power supply situation).\u003cbr\u003e 2\u0026gt;. This product has dual 5W power amplifier circuit. It can not be used in addition to the power amplifier. The output of two amplifiers can not be connected in parallel or connected to the negative electrode, otherwise the power amplifier chip will be damaged.\u003cbr\u003e 3\u0026gt;. There are two 2-8 European and 3-10W speakers respectively, and 3 European 5W and 4 European 10W horn are used. The output is stereo.\u003cbr\u003e 4\u0026gt;. Maximum working current is 5V 2A, using 5V 2A or more voltage power supply, sound quality will be better.\u003cbr\u003e 5\u0026gt;.It is suggested that a 3.7-5V lithium battery (the lithium battery needs a protective plate! It can charge a lithium battery with a USB rechargeable battery, and the USB port can not be used as a power supply port.) or a 5V adapter be used for power supply. It can not use voltage and current unstable power supply, such as dry battery, portable charger, multi-function transformer and so on.\u003cbr\u003e 6\u0026gt;. When the Bluetooth board is installed, the antenna should not be close to the metal parts so as not to affect the transmission distance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e4. Operation:\u003cbr\u003e Start the cell phone Bluetooth, scan the device, find the \"DW-CT14+\" to click connection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e5. Note:\u003c\/p\u003e\n\u003cp\u003eThe charging interface of this product is a current limiting charging mode without charge management. For your safety, be sure to use a regular lithium-ion battery with a protective plate, which can cause loss due to improper use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e6. Package list:\u003c\/p\u003e\n\u003cp\u003eMain board + plug line\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB10tCqaE_rK1Rjy0Fcq6zEvVXa8.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Ex9nayrxK1RkHFCcq6AQCVXaN.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1YxmwasrrK1RjSspaq6AREXXan.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1xLquas_vK1Rjy0Foq6xIxVXaL.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\n\u003cscript\u003ewindow.adminAccountId=220878921;\u003c\/script\u003e\n","published_at":"2022-07-01T15:14:25+08:00","created_at":"2022-07-01T15:14:25+08:00","vendor":"Diytech","type":"","tags":[],"price":144,"price_min":144,"price_max":144,"available":true,"price_varies":false,"compare_at_price":144,"compare_at_price_min":144,"compare_at_price_max":144,"compare_at_price_varies":false,"variants":[{"id":39815247954007,"title":"Default 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class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e1. Description:\u003c\/p\u003e\n\u003cp\u003eThis product is a stereo Bluetooth amplifier module. The Bluetooth version is 4.2.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e2. Features:\u003c\/p\u003e\n\u003cp\u003e1\u0026gt;. The version is 4.2. It can be compatible with all mobile phones and Bluetooth adapters on the market.\u003cbr\u003e 2\u0026gt;. The distance is 15 meters in open space.\u003cbr\u003e 3\u0026gt;. It supports automatically connecting devices that have been paired and playing music automatically.\u003cbr\u003e 4\u0026gt;. F class power amplifier 5W+5W, high power output, over 8002 sound quality.\u003cbr\u003e 5\u0026gt;. It supports USB sound card, no drive, plug and play.\u003cbr\u003e 6\u0026gt;. Good sound quality, suitable for upgrading and refitting the idle sound box and DIY production.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e3. Instructions:\u003cbr\u003e 1\u0026gt;. Support USB sound card, free drive, plug and play (normal lithium battery power supply situation).\u003cbr\u003e 2\u0026gt;. This product has dual 5W power amplifier circuit. It can not be used in addition to the power amplifier. The output of two amplifiers can not be connected in parallel or connected to the negative electrode, otherwise the power amplifier chip will be damaged.\u003cbr\u003e 3\u0026gt;. There are two 2-8 European and 3-10W speakers respectively, and 3 European 5W and 4 European 10W horn are used. The output is stereo.\u003cbr\u003e 4\u0026gt;. Maximum working current is 5V 2A, using 5V 2A or more voltage power supply, sound quality will be better.\u003cbr\u003e 5\u0026gt;.It is suggested that a 3.7-5V lithium battery (the lithium battery needs a protective plate! It can charge a lithium battery with a USB rechargeable battery, and the USB port can not be used as a power supply port.) or a 5V adapter be used for power supply. It can not use voltage and current unstable power supply, such as dry battery, portable charger, multi-function transformer and so on.\u003cbr\u003e 6\u0026gt;. When the Bluetooth board is installed, the antenna should not be close to the metal parts so as not to affect the transmission distance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e4. Operation:\u003cbr\u003e Start the cell phone Bluetooth, scan the device, find the \"DW-CT14+\" to click connection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e5. Note:\u003c\/p\u003e\n\u003cp\u003eThe charging interface of this product is a current limiting charging mode without charge management. For your safety, be sure to use a regular lithium-ion battery with a protective plate, which can cause loss due to improper use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e6. Package list:\u003c\/p\u003e\n\u003cp\u003eMain board + plug line\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB10tCqaE_rK1Rjy0Fcq6zEvVXa8.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Ex9nayrxK1RkHFCcq6AQCVXaN.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1YxmwasrrK1RjSspaq6AREXXan.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1xLquas_vK1Rjy0Foq6xIxVXaL.jpg\" width=\"600\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n\n\u003cscript\u003ewindow.adminAccountId=220878921;\u003c\/script\u003e\n"}
Translation missing: en.products.product.regular_price
$1.49
{"id":6773172043863,"title":"TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001","handle":"tpa3110-xh-a232-30w-30w-2-0-channel-digital-stereo-audio-power-amplifier-board-dc-8-26v-3a-c6-001","description":"\u003cdiv class=\"\"\u003e\u003cdiv class=\"\"\u003e\u003cdiv class=\"\"\u003e\u003cdiv class=\"\"\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"font-size:0px;overflow:hidden;max-width:650px;clear:both;\"\u003e\u003cspan style=\"font-size:20px;font-family:arial , helvetica , sans-serif;color:#ffffff;background-color:#4f81bd;\"\u003e \u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa51ce19fa0da40a883b3f389efa7a303t.jpg?width=800\u0026amp;height=1200\u0026amp;hash=2000\"\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:0px;overflow:hidden;max-width:650px;clear:both;\"\u003e\n\u003cspan style=\"font-size:20px;font-family:arial , helvetica , sans-serif;color:#ffffff;background-color:#4f81bd;\"\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:0px;overflow:hidden;max-width:650px;clear:both;\"\u003e\u003cspan style=\"font-size:20px;font-family:arial , helvetica , sans-serif;color:#ffffff;background-color:#4f81bd;\"\u003eProduct description:\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\n\u003cdiv style=\"box-sizing:content-box;font-size:13px;border-top:0px;font-family:arial , helvetica , sans-serif;border-right:0px;vertical-align:baseline;border-bottom:0px;color:#000000;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;font-size:18px;border-top:0px;font-family:arial;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;font-size:13px;border-top:0px;font-family:arial , helvetica , sans-serif;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\n\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eParameter:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eChip: TPA3110\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eCondition:XH-A232\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eApplication:Computer\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eSupply Voltage:DC8V-26V\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eDissipation Power:30W+30W\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eSize:53*45*14mm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eChannels:2 (2.0)\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eOutput impedance:4-8ohm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eCurrent: more than 3A\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eSignal to noise ratio: 100db\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003eWeight:21g\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;text-align:center;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e \u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;text-align:center;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;text-align:left;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;font-size:large;border-top:0px;font-family:arial;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;font-size:13px;border-top:0px;font-family:arial , helvetica , sans-serif;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;font-family:arial , verdana , sans-serif;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;font-size:13px;border-top:0px;font-family:arial , helvetica , sans-serif;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;font-family:arial , helvetica , sans-serif;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;font-family:arial , helvetica , 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style=\"box-sizing:content-box;font-size:large;border-top:0px;font-family:arial;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\n\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;font-size:13px;border-top:0px;font-family:arial , helvetica , sans-serif;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;font-size:large;border-top:0px;font-family:arial;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cdiv style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\n\u003cp style=\"box-sizing:content-box;font-size:medium;border-top:0px;font-family:arial;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-family:arial , helvetica , sans-serif;\"\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cspan style=\"box-sizing:content-box;border-top:0px;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e\u003cspan style=\"box-sizing:content-box;font-weight:700;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e\n\u003cdiv style=\"box-sizing:content-box;font-size:large;border-top:0px;font-family:arial;border-right:0px;vertical-align:baseline;border-bottom:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px;\"\u003e1PC TPA3110 Digital Power Audio Amplifier Board\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv 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Translation missing: en.products.product.regular_price
$3.64
{"id":6773171880023,"title":"XH-M164 NE5532 Stereo Pre-amp Preamplifier Regulating Board Audio 4 Channels Amplifier Module Control Circuit Telephone Preamp","handle":"xh-m164-ne5532-stereo-pre-amp-preamplifier-regulating-board-audio-4-channels-amplifier-module-control-circuit-telephone-preamp","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cwidget data-widget-type=\"customText\" id=\"1005000000280819\" type=\"relation\"\u003e\u003c\/widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eXH-M164 NE5532 Stereo Pre-amp Preamplifier Regulating Board Audio 4 Channels Amplifier Module Control Circuit Telephone Preamp\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eFeatures:\u003cbr\u003e \u003cbr\u003eAdopts NE5532 front chip for for better performance. \u003cbr\u003eHigh quality potentiometer contacts well, stable for audio output. \u003cbr\u003eAdjustment Types: 4 channels(treble alto bass volume) \u003cbr\u003e12-24V AC dual power supply, wide input voltage. \u003cbr\u003eFor the input part, uses dual RCA plug, audio contacts well and long life span. \u003cbr\u003eSuitable for high-quality and professional sound equipment, telephone channel amplifier. \u003cbr\u003e \u003cbr\u003e \u003cbr\u003eSpecifications:\u003cbr\u003e \u003cbr\u003eWorking Voltage: 12-24V AC Dual Power(12V-0-12V 24V-0-24V) \u003cbr\u003ePower Consumption: 5W \u003cbr\u003eFront Chip: NE5532 \u003cbr\u003eInput Interface: RCA \u003cbr\u003eOutput Interface: 2.54-3P \u003cbr\u003eNumber of Channel: Dual-channel Audio \u003cbr\u003ePCB Board Size: 10 * 60 * 23mm \/ 3.94 * 2.36 * 0.9in \u003cbr\u003eWeight: 63g \/ 2.23oz \u003cbr\u003ePackage Size: 12.5 * 10 * 2.5cm \/ 4.92 * 3.94 * 0.98in \u003cbr\u003ePackage Weight: 75g \/ 2.65oz\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3d3bdb4cf42c4db28231804173ee7041F.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H15f2f92c5ff94d12aa3331dfdb4ac103v.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hed047ead4e734c8c98652d7d20804c38o.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb0c743dc824344c1869bc13ba876eaa6E.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2d6f8af2d1144e22a04db6fb05de2ecdS.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1d30e28528bb4d21937dd70e78c5be28w.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cbr\u003e\n\u003cscript\u003ewindow.adminAccountId=250949780;\u003c\/script\u003e\n","published_at":"2022-07-01T15:12:47+08:00","created_at":"2022-07-01T15:12:47+08:00","vendor":"Diytech","type":"","tags":[],"price":364,"price_min":364,"price_max":364,"available":true,"price_varies":false,"compare_at_price":364,"compare_at_price_min":364,"compare_at_price_max":364,"compare_at_price_varies":false,"variants":[{"id":39815245496407,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"XH-M164 NE5532 Stereo Pre-amp Preamplifier Regulating Board Audio 4 Channels Amplifier Module Control Circuit Telephone Preamp","public_title":null,"options":["Default Title"],"price":364,"weight":0,"compare_at_price":364,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit.jpg?v=1656659569","\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_f54a0d21-baf9-40d6-9bab-e372f59351f4.jpg?v=1656659571","\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_4f825d41-db64-4196-9fb8-6186d89a30d4.jpg?v=1656659573","\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_52fba41c-8832-40fd-b727-4c682a918a52.jpg?v=1656659575","\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_b636bfa7-1b04-476f-ac54-70ac8ae71e4d.jpg?v=1656659576","\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_2b683082-348e-40ce-bf68-5bdbc7d6163f.jpg?v=1656659578"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit.jpg?v=1656659569","options":["Title"],"media":[{"alt":null,"id":21567960088663,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit.jpg?v=1656659569"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit.jpg?v=1656659569","width":800},{"alt":null,"id":21567960154199,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_f54a0d21-baf9-40d6-9bab-e372f59351f4.jpg?v=1656659571"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_f54a0d21-baf9-40d6-9bab-e372f59351f4.jpg?v=1656659571","width":800},{"alt":null,"id":21567960219735,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_4f825d41-db64-4196-9fb8-6186d89a30d4.jpg?v=1656659573"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_4f825d41-db64-4196-9fb8-6186d89a30d4.jpg?v=1656659573","width":1000},{"alt":null,"id":21567960514647,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_52fba41c-8832-40fd-b727-4c682a918a52.jpg?v=1656659575"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_52fba41c-8832-40fd-b727-4c682a918a52.jpg?v=1656659575","width":1000},{"alt":null,"id":21567960842327,"position":5,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_b636bfa7-1b04-476f-ac54-70ac8ae71e4d.jpg?v=1656659576"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_b636bfa7-1b04-476f-ac54-70ac8ae71e4d.jpg?v=1656659576","width":800},{"alt":null,"id":21567961170007,"position":6,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_2b683082-348e-40ce-bf68-5bdbc7d6163f.jpg?v=1656659578"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M164-NE5532-Stereo-Pre-amp-Preamplifier-Regulating-Board-Audio-4-Channels-Amplifier-Module-Control-Circuit_2b683082-348e-40ce-b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class=\"detailmodule_dynamic\"\u003e\u003cwidget data-widget-type=\"customText\" id=\"1005000000280819\" type=\"relation\"\u003e\u003c\/widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eXH-M164 NE5532 Stereo Pre-amp Preamplifier Regulating Board Audio 4 Channels Amplifier Module Control Circuit Telephone Preamp\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eFeatures:\u003cbr\u003e \u003cbr\u003eAdopts NE5532 front chip for for better performance. \u003cbr\u003eHigh quality potentiometer contacts well, stable for audio output. \u003cbr\u003eAdjustment Types: 4 channels(treble alto bass volume) \u003cbr\u003e12-24V AC dual power supply, wide input voltage. \u003cbr\u003eFor the input part, uses dual RCA plug, audio contacts well and long life span. \u003cbr\u003eSuitable for high-quality and professional sound equipment, telephone channel amplifier. \u003cbr\u003e \u003cbr\u003e \u003cbr\u003eSpecifications:\u003cbr\u003e \u003cbr\u003eWorking Voltage: 12-24V AC Dual Power(12V-0-12V 24V-0-24V) \u003cbr\u003ePower Consumption: 5W \u003cbr\u003eFront Chip: NE5532 \u003cbr\u003eInput Interface: RCA \u003cbr\u003eOutput Interface: 2.54-3P \u003cbr\u003eNumber of Channel: Dual-channel Audio \u003cbr\u003ePCB Board Size: 10 * 60 * 23mm \/ 3.94 * 2.36 * 0.9in \u003cbr\u003eWeight: 63g \/ 2.23oz \u003cbr\u003ePackage Size: 12.5 * 10 * 2.5cm \/ 4.92 * 3.94 * 0.98in \u003cbr\u003ePackage Weight: 75g \/ 2.65oz\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3d3bdb4cf42c4db28231804173ee7041F.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H15f2f92c5ff94d12aa3331dfdb4ac103v.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hed047ead4e734c8c98652d7d20804c38o.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb0c743dc824344c1869bc13ba876eaa6E.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2d6f8af2d1144e22a04db6fb05de2ecdS.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1d30e28528bb4d21937dd70e78c5be28w.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cbr\u003e\n\u003cscript\u003ewindow.adminAccountId=250949780;\u003c\/script\u003e\n"}
Translation missing: en.products.product.regular_price
$29.89
{"id":4622490927191,"title":"HIFI TDA8954TH Dual Channel High Power 210W+210W Digital Stereo Power Audio Amplifier Board","handle":"hifi-tda8954th-dual-channel-high-power-210w-210w-digital-stereo-power-audio-amplifier-board","description":"\u003cp data-spm-anchor-id=\"a2g0o.detail.1000023.i2.1ed34493svErNx\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.1ed34493svErNx\"\u003eOriginal TDA8954TH Chip\u003cbr\u003e\u003cbr\u003eThe main filter electrolytic capacitor uses a capacity of 8*1800UF\/35V.\u003cbr\u003e\u003cbr\u003eUse 10A and above rectifying flat bridges to ensure a steady stream of powerful power support.\u003cbr\u003e\u003cbr\u003eThe resistor uses a five-ring metal resistor, and the main loop adopts a five-ring metal film resistor with an accuracy of ±1%, which ensures a good signal-to-noise ratio of the whole machine.\u003cbr\u003e\u003cbr\u003eThe PCB adopts 1.6mm thick double-sided plate, 2.0oz copper thickness, and spray tin process to ensure good current passing performance. First-class PCB quality.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eThe output uses a red ring high-current inductor to ensure that the sound is crisp and powerful.\u003cbr\u003e\u003cbr\u003eWhen using BTL bridging, can Output 420W when use 8ohm speaker\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBasic performance parameters:\u003cbr\u003e\u003cbr\u003eWorking methods: Class D\u003cbr\u003e\u003cbr\u003eQuiescent current: 65mA\u003cbr\u003e\u003cbr\u003eWork efficiency: 90%\u003cbr\u003e\u003cbr\u003eRated output power: 2*210W\u003cbr\u003e\u003cbr\u003eFrequency response: 20Hz to 20KHz\u003cbr\u003e\u003cbr\u003eOperating voltage: AC18V to AC28V\u003cbr\u003e\u003cbr\u003eRecommended supply voltage: AC24V-0-AC24V\u003cbr\u003e\u003cbr\u003ePCB size: 142*91*28MM\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePackage include:\u003c\/p\u003e\n\u003cp\u003e1pcs TDA8954TH Amplifier Board\u003c\/p\u003e\n\u003cp\u003e1pcs 3P Audio Cable\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1i5olfRjTBKNjSZFwq6AG4XXan.jpg\" alt=\"z56_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1d3MYrv1TBuNjy0Fjq6yjyXXav.jpg\" alt=\"z50\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.1ed34493svErNx\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1ifZfrA9WBuNjSspeq6yz5VXaI.jpg\" alt=\"z52\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1YDhErStYBeNjSspkq6zU8VXaK.jpg\" alt=\"z53\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Fp7VrASWBuNjSszdq6zeSpXah.jpg\" alt=\"z55\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Xu41jiCYBuNkHFCcq6AHtVXae.jpg\" alt=\"Z30_conew1\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T19:09:33+08:00","created_at":"2020-09-23T19:09:33+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":2989,"price_min":2989,"price_max":2989,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32356002332759,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM15","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"HIFI TDA8954TH Dual Channel High Power 210W+210W Digital Stereo Power Audio Amplifier Board","public_title":null,"options":["Default Title"],"price":2989,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864396.jpg?v=1600859375","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864403.jpg?v=1600859375","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864404.jpg?v=1600859376","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864402.jpg?v=1600859376"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864396.jpg?v=1600859375","options":["Title"],"media":[{"alt":null,"id":6771008897111,"position":1,"preview_image":{"aspect_ratio":1.042,"height":720,"width":750,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864396.jpg?v=1600859375"},"aspect_ratio":1.042,"height":720,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864396.jpg?v=1600859375","width":750},{"alt":null,"id":6771008929879,"position":2,"preview_image":{"aspect_ratio":1.082,"height":693,"width":750,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864403.jpg?v=1600859375"},"aspect_ratio":1.082,"height":693,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864403.jpg?v=1600859375","width":750},{"alt":null,"id":6771009028183,"position":3,"preview_image":{"aspect_ratio":1.096,"height":684,"width":750,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864404.jpg?v=1600859376"},"aspect_ratio":1.096,"height":684,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864404.jpg?v=1600859376","width":750},{"alt":null,"id":6771009093719,"position":4,"preview_image":{"aspect_ratio":1.121,"height":669,"width":750,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864402.jpg?v=1600859376"},"aspect_ratio":1.121,"height":669,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541864402.jpg?v=1600859376","width":750}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-spm-anchor-id=\"a2g0o.detail.1000023.i2.1ed34493svErNx\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.1ed34493svErNx\"\u003eOriginal TDA8954TH Chip\u003cbr\u003e\u003cbr\u003eThe main filter electrolytic capacitor uses a capacity of 8*1800UF\/35V.\u003cbr\u003e\u003cbr\u003eUse 10A and above rectifying flat bridges to ensure a steady stream of powerful power support.\u003cbr\u003e\u003cbr\u003eThe resistor uses a five-ring metal resistor, and the main loop adopts a five-ring metal film resistor with an accuracy of ±1%, which ensures a good signal-to-noise ratio of the whole machine.\u003cbr\u003e\u003cbr\u003eThe PCB adopts 1.6mm thick double-sided plate, 2.0oz copper thickness, and spray tin process to ensure good current passing performance. First-class PCB quality.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eThe output uses a red ring high-current inductor to ensure that the sound is crisp and powerful.\u003cbr\u003e\u003cbr\u003eWhen using BTL bridging, can Output 420W when use 8ohm speaker\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBasic performance parameters:\u003cbr\u003e\u003cbr\u003eWorking methods: Class D\u003cbr\u003e\u003cbr\u003eQuiescent current: 65mA\u003cbr\u003e\u003cbr\u003eWork efficiency: 90%\u003cbr\u003e\u003cbr\u003eRated output power: 2*210W\u003cbr\u003e\u003cbr\u003eFrequency response: 20Hz to 20KHz\u003cbr\u003e\u003cbr\u003eOperating voltage: AC18V to AC28V\u003cbr\u003e\u003cbr\u003eRecommended supply voltage: AC24V-0-AC24V\u003cbr\u003e\u003cbr\u003ePCB size: 142*91*28MM\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePackage include:\u003c\/p\u003e\n\u003cp\u003e1pcs TDA8954TH Amplifier Board\u003c\/p\u003e\n\u003cp\u003e1pcs 3P Audio Cable\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1i5olfRjTBKNjSZFwq6AG4XXan.jpg\" alt=\"z56_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1d3MYrv1TBuNjy0Fjq6yjyXXav.jpg\" alt=\"z50\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.1ed34493svErNx\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1ifZfrA9WBuNjSspeq6yz5VXaI.jpg\" alt=\"z52\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1YDhErStYBeNjSspkq6zU8VXaK.jpg\" alt=\"z53\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Fp7VrASWBuNjSszdq6zeSpXah.jpg\" alt=\"z55\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Xu41jiCYBuNkHFCcq6AHtVXae.jpg\" alt=\"Z30_conew1\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$10.89
{"id":4622490796119,"title":"XH-A353 HIFI Bluetooth 5.0 Yamaha digital power Sound Amplifier Board YDA138-E Stereo","handle":"xh-a353-hifi-bluetooth-5-0-yamaha-digital-power-sound-amplifier-board-yda138-e-stereo","description":"\u003cdiv\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.496ead00NzGhfX\"\u003eProduct Name: yamaha Two-channel Bluetooth 5.0 power amplifier board\u003cbr\u003e\u003cbr\u003eProduct model:XH-A35\u003cbr\u003eAmplifier Chip:Two YDA138-E\u003cbr\u003eInput voltage: DC12\u003cbr\u003eWorking Current: 4A\u003cbr\u003eOutput power: 20W*2 4ohm\u003cbr\u003eAudio input: Bluetooth 5.0\u003cbr\u003eNumber of channels: two channels\u003cbr\u003eSize: 76*62*14MM\u003cbr\u003eInstallation aperture: 3MM\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H563d17408bc94101946f43497a7e51a1d.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hadb261b8c833462e8fa651360c254b0cg.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0343ca8c33f445dbaa8411a7629dcfe4N.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H8c837e5a034e4863a49443d176b18e83b.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Heb3807e0f353477b86d4e5d0dbfcdedd8.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd8f144cdc60e4e75b257a015fc8cdf04C.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hde0bd27c3c43403c97350c20231972a8o.jpg?width=683\u0026amp;height=751\u0026amp;hash=1434\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","published_at":"2020-09-23T19:08:44+08:00","created_at":"2020-09-23T19:08:44+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1089,"price_min":1089,"price_max":1089,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32356001677399,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM14","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"XH-A353 HIFI Bluetooth 5.0 Yamaha digital power Sound Amplifier Board YDA138-E Stereo","public_title":null,"options":["Default Title"],"price":1089,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863763.jpg?v=1600859328","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863766.jpg?v=1600859328","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863771.jpg?v=1600859328"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863763.jpg?v=1600859328","options":["Title"],"media":[{"alt":null,"id":6771007160407,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863763.jpg?v=1600859328"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863763.jpg?v=1600859328","width":800},{"alt":null,"id":6771007193175,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863766.jpg?v=1600859328"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863766.jpg?v=1600859328","width":800},{"alt":null,"id":6771007225943,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863771.jpg?v=1600859328"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863771.jpg?v=1600859328","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.496ead00NzGhfX\"\u003eProduct Name: yamaha Two-channel Bluetooth 5.0 power amplifier board\u003cbr\u003e\u003cbr\u003eProduct model:XH-A35\u003cbr\u003eAmplifier Chip:Two YDA138-E\u003cbr\u003eInput voltage: DC12\u003cbr\u003eWorking Current: 4A\u003cbr\u003eOutput power: 20W*2 4ohm\u003cbr\u003eAudio input: Bluetooth 5.0\u003cbr\u003eNumber of channels: two channels\u003cbr\u003eSize: 76*62*14MM\u003cbr\u003eInstallation aperture: 3MM\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H563d17408bc94101946f43497a7e51a1d.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hadb261b8c833462e8fa651360c254b0cg.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0343ca8c33f445dbaa8411a7629dcfe4N.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H8c837e5a034e4863a49443d176b18e83b.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Heb3807e0f353477b86d4e5d0dbfcdedd8.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd8f144cdc60e4e75b257a015fc8cdf04C.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hde0bd27c3c43403c97350c20231972a8o.jpg?width=683\u0026amp;height=751\u0026amp;hash=1434\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$10.89
{"id":4622490533975,"title":"TPA3118 30W+30W+60W 2.1CH Stereo Subwoofer Digital Power Amplifier Board","handle":"tpa3118-30w-30w-60w-2-1ch-stereo-subwoofer-digital-power-amplifier-board","description":"\u003cp\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.568036a6PTjPnk\"\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eAdopts high quality TPA3118 digital amplifier chip.\u003cbr\u003eSound quality is very good, high efficiency and low-heat.\u003cbr\u003e2*30W+60W 2.1 channels(left\/right channel and subwoofer channel).\u003cbr\u003ePowered by DC 12-26V, wide input voltage.\u003cbr\u003eUser can adjust the volume by themselves easily.\u003cbr\u003eApplicable speaker impedance: 4-8 ohm.\u003cbr\u003eJust connect the power supply and loudspeaker box, enjoy the pure digital music!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eSupply Voltage: DC 12-26V\u003cbr\u003eRecommended Power Supply: 24V DC \u0026gt;5A\u003cbr\u003eChip Type: TPA3118\u003cbr\u003eChannel Type: Left Channel, Right Channel, Subwoofer\u003cbr\u003eOutput Power: 30W*2 + 60W*1 Subwoofer\u003cbr\u003eOutput Match: 4\/6\/8 ohm\u003cbr\u003eAudio Output: Terminals\u003cbr\u003eItem Size: 95 * 85 * 25mm \/ 3.74 * 3.35 * 0.98in (L * W * H) \u003cbr\u003eItem Weight: 96g \/ 3.4oz\u003cbr\u003ePackage Weight: 102g \/ 3.6oz\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003eE2042\u003cbr\u003e1 * 2.1 Channel Amplifier Board\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1wvD0bUgQMeJjy0Feq6xOEVXaz.jpg?size=198700\u0026amp;height=750\u0026amp;width=750\u0026amp;hash=5be4a78911bbd7bd346f27de83b2c050\" alt=\"1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1HHYTbHsTMeJjSszgq6ycpFXa5.jpg?size=196398\u0026amp;height=750\u0026amp;width=750\u0026amp;hash=1d0481c9e82789e3b87e69f8b3755a95\" alt=\"2\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PFtpdxsIL1JjSZFqq6AeCpXa7.jpg?size=180619\u0026amp;height=751\u0026amp;width=750\u0026amp;hash=0b2d8fd2ddd086425a550bf985a3060c\" alt=\"3\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1f321bHsTMeJjSszhq6AGCFXaQ.jpg?size=170611\u0026amp;height=543\u0026amp;width=750\u0026amp;hash=574d00e3c530cbce3b73ab615fd40cbd\" alt=\"4\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1AV4pdxsIL1JjSZFqq6AeCpXa6.jpg?size=139878\u0026amp;height=469\u0026amp;width=750\u0026amp;hash=79b985319a25dc86e32b98007a1eaf24\" alt=\"5\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB12cMIcUF7MKJjSZFLq6AMBVXaR.jpg?size=79069\u0026amp;height=667\u0026amp;width=818\u0026amp;hash=b2b8495d2aeefa3e999292f214905e5d\" alt=\"6\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T19:08:10+08:00","created_at":"2020-09-23T19:08:10+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1089,"price_min":1089,"price_max":1089,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32356001513559,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM13","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TPA3118 30W+30W+60W 2.1CH Stereo Subwoofer Digital Power Amplifier Board","public_title":null,"options":["Default Title"],"price":1089,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863367.jpg?v=1600859292","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863369.jpg?v=1600859292","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863370.jpg?v=1600859293","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863368.jpg?v=1600859294"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863367.jpg?v=1600859292","options":["Title"],"media":[{"alt":null,"id":6771005849687,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863367.jpg?v=1600859292"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863367.jpg?v=1600859292","width":800},{"alt":null,"id":6771005816919,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863369.jpg?v=1600859292"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863369.jpg?v=1600859292","width":800},{"alt":null,"id":6771006013527,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863370.jpg?v=1600859293"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863370.jpg?v=1600859293","width":800},{"alt":null,"id":6771006144599,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863368.jpg?v=1600859294"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863368.jpg?v=1600859294","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.568036a6PTjPnk\"\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eAdopts high quality TPA3118 digital amplifier chip.\u003cbr\u003eSound quality is very good, high efficiency and low-heat.\u003cbr\u003e2*30W+60W 2.1 channels(left\/right channel and subwoofer channel).\u003cbr\u003ePowered by DC 12-26V, wide input voltage.\u003cbr\u003eUser can adjust the volume by themselves easily.\u003cbr\u003eApplicable speaker impedance: 4-8 ohm.\u003cbr\u003eJust connect the power supply and loudspeaker box, enjoy the pure digital music!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eSupply Voltage: DC 12-26V\u003cbr\u003eRecommended Power Supply: 24V DC \u0026gt;5A\u003cbr\u003eChip Type: TPA3118\u003cbr\u003eChannel Type: Left Channel, Right Channel, Subwoofer\u003cbr\u003eOutput Power: 30W*2 + 60W*1 Subwoofer\u003cbr\u003eOutput Match: 4\/6\/8 ohm\u003cbr\u003eAudio Output: Terminals\u003cbr\u003eItem Size: 95 * 85 * 25mm \/ 3.74 * 3.35 * 0.98in (L * W * H) \u003cbr\u003eItem Weight: 96g \/ 3.4oz\u003cbr\u003ePackage Weight: 102g \/ 3.6oz\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003eE2042\u003cbr\u003e1 * 2.1 Channel Amplifier Board\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1wvD0bUgQMeJjy0Feq6xOEVXaz.jpg?size=198700\u0026amp;height=750\u0026amp;width=750\u0026amp;hash=5be4a78911bbd7bd346f27de83b2c050\" alt=\"1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1HHYTbHsTMeJjSszgq6ycpFXa5.jpg?size=196398\u0026amp;height=750\u0026amp;width=750\u0026amp;hash=1d0481c9e82789e3b87e69f8b3755a95\" alt=\"2\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PFtpdxsIL1JjSZFqq6AeCpXa7.jpg?size=180619\u0026amp;height=751\u0026amp;width=750\u0026amp;hash=0b2d8fd2ddd086425a550bf985a3060c\" alt=\"3\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1f321bHsTMeJjSszhq6AGCFXaQ.jpg?size=170611\u0026amp;height=543\u0026amp;width=750\u0026amp;hash=574d00e3c530cbce3b73ab615fd40cbd\" alt=\"4\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1AV4pdxsIL1JjSZFqq6AeCpXa6.jpg?size=139878\u0026amp;height=469\u0026amp;width=750\u0026amp;hash=79b985319a25dc86e32b98007a1eaf24\" alt=\"5\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB12cMIcUF7MKJjSZFLq6AMBVXaR.jpg?size=79069\u0026amp;height=667\u0026amp;width=818\u0026amp;hash=b2b8495d2aeefa3e999292f214905e5d\" alt=\"6\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$9.89
{"id":4622490468439,"title":"ZK-502C HIFI Stereo Bluetooth 5.0 TPA3116 Digital Power Audio Amplifier board TPA3116D2 50WX2 Stereo AMP Amplificador","handle":"zk-502c-hifi-stereo-bluetooth-5-0-tpa3116-digital-power-audio-amplifier-board-tpa3116d2-50wx2-stereo-amp-amplificador","description":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.437558a2haWBOC\"\u003eThis product is full of materials, high performance, high price, high quality power amplifier for HIFI music.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe TPA3116D2 is a Class D amplifier IC from TI that has very high index parameters. The modulation frequency can be up to 1.2MHZ, and the high power output distortion is less than 0.1%.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eWith AUX and Bluetooth two audio input methods, 2-in-1;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe potentiometer adjusts the volume with a switch for easy control of the volume, making it ideal for DIY speakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eWith a filter inductor, the sound is round and clear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIt adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire, good wiring and short circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eFree DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003ePrecautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state. To completely turn off the power or unplug the DC plug on the machine for a long time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eQuestion and answer:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e1. How to choose a power supply?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe power supply with the board is critical. The higher the voltage, the higher the current and the better the output power. If you only have 12V 1A, you can bring a 3-4 inch speaker. If you are 19V 5A or above, there is no problem with 8-10 inches, and the power supply must be highly valued. If the voltage is too low, the sound will be distorted after the sound is amplified. If the current is too small, the speaker will pull the voltage low, work abnormally or the sound quality will deteriorate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIt is recommended to use 18V19V24V power supply with current above 3A. If you only have 9V12V or 1A 2A power supply, it can also be used but the power is small. Please pay attention to the maximum volume when using it, which may affect the sound quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e2. How to choose a speaker?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eCommonly used speakers are generally 8 ohms, can not distinguish between positive and negative, the effect is the same, 4 ohm speakers can also be used.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIf your speaker power is small, it may be used between 10W-30W. The power supply voltage is small to prevent the amplifier from burning out after burning. For example, select a power supply below 15V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIf you are a 50W-200w speaker, don't worry about the speaker burnout. You can choose 12-24V power supply. The higher the voltage you choose, the louder the output sound or power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e3. How to choose Bluetooth or AUX audio input mode?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003ePower on the power amplifier, connect the speaker, turn the audio knob blue light to turn on, turn on the phone settings - Bluetooth - search for \"BT-WUZHI\", and then click the connection, there will be a beep when the connection is successful, this When it is in Bluetooth mode, you can play music. The next time you power on, it will automatically connect with the phone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIf you want to use AUX audio input, then disconnect the Bluetooth connection, there will be a voice prompt, insert the audio cable to play music. In AUX (LINE IN) mode, Bluetooth is automatically switched to Bluetooth mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e4. When the sound becomes louder, the phenomenon of turbid sound appears.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe sound is distorted. Please change the adapter power supply with a higher voltage rating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e5. After the sound becomes louder, the sound is stuck.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe input power is insufficient, and the power supply itself is intermittently powered off. Please replace the power supply with a larger power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eOr the output power is too large, the power amplifier board is seriously heated, and thermal protection occurs, reducing power usage or enhancing heat dissipation.\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha3a2aa0fc54a4feba5dc5a4c15a293f4q.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H5eaae21444554767a629b9940175cfc3R.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf4611321a0164b6ea900cb96f3359dc18.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf8cf5f930868493cb026ada09d262430V.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9f4ecbec6640484d9534e92c0f1d090bI.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H97ef4596598546d6aac290bc4a822e98E.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H6157ed1a2011448c8a8fe5f5568a4ed9n.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e","published_at":"2020-09-23T19:07:36+08:00","created_at":"2020-09-23T19:07:36+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":989,"price_min":989,"price_max":989,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32356001480791,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM12","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"ZK-502C HIFI Stereo Bluetooth 5.0 TPA3116 Digital Power Audio Amplifier board TPA3116D2 50WX2 Stereo AMP Amplificador","public_title":null,"options":["Default Title"],"price":989,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863352.jpg?v=1600859258","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863355.jpg?v=1600859260"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863352.jpg?v=1600859258","options":["Title"],"media":[{"alt":null,"id":6771003129943,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863352.jpg?v=1600859258"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863352.jpg?v=1600859258","width":800},{"alt":null,"id":6771003195479,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863355.jpg?v=1600859260"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863355.jpg?v=1600859260","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.437558a2haWBOC\"\u003eThis product is full of materials, high performance, high price, high quality power amplifier for HIFI music.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe TPA3116D2 is a Class D amplifier IC from TI that has very high index parameters. The modulation frequency can be up to 1.2MHZ, and the high power output distortion is less than 0.1%.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eWith AUX and Bluetooth two audio input methods, 2-in-1;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe potentiometer adjusts the volume with a switch for easy control of the volume, making it ideal for DIY speakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eWith a filter inductor, the sound is round and clear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIt adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire, good wiring and short circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eFree DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003ePrecautions for use: The power switch on the board is the standby switch. After the switch is turned off, the machine is in a low-power standby state. To completely turn off the power or unplug the DC plug on the machine for a long time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eQuestion and answer:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e1. How to choose a power supply?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe power supply with the board is critical. The higher the voltage, the higher the current and the better the output power. If you only have 12V 1A, you can bring a 3-4 inch speaker. If you are 19V 5A or above, there is no problem with 8-10 inches, and the power supply must be highly valued. If the voltage is too low, the sound will be distorted after the sound is amplified. If the current is too small, the speaker will pull the voltage low, work abnormally or the sound quality will deteriorate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIt is recommended to use 18V19V24V power supply with current above 3A. If you only have 9V12V or 1A 2A power supply, it can also be used but the power is small. Please pay attention to the maximum volume when using it, which may affect the sound quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e2. How to choose a speaker?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eCommonly used speakers are generally 8 ohms, can not distinguish between positive and negative, the effect is the same, 4 ohm speakers can also be used.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIf your speaker power is small, it may be used between 10W-30W. The power supply voltage is small to prevent the amplifier from burning out after burning. For example, select a power supply below 15V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIf you are a 50W-200w speaker, don't worry about the speaker burnout. You can choose 12-24V power supply. The higher the voltage you choose, the louder the output sound or power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e3. How to choose Bluetooth or AUX audio input mode?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003ePower on the power amplifier, connect the speaker, turn the audio knob blue light to turn on, turn on the phone settings - Bluetooth - search for \"BT-WUZHI\", and then click the connection, there will be a beep when the connection is successful, this When it is in Bluetooth mode, you can play music. The next time you power on, it will automatically connect with the phone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eIf you want to use AUX audio input, then disconnect the Bluetooth connection, there will be a voice prompt, insert the audio cable to play music. In AUX (LINE IN) mode, Bluetooth is automatically switched to Bluetooth mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e4. When the sound becomes louder, the phenomenon of turbid sound appears.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe sound is distorted. Please change the adapter power supply with a higher voltage rating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e5. After the sound becomes louder, the sound is stuck.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eThe input power is insufficient, and the power supply itself is intermittently powered off. Please replace the power supply with a larger power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eOr the output power is too large, the power amplifier board is seriously heated, and thermal protection occurs, reducing power usage or enhancing heat dissipation.\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha3a2aa0fc54a4feba5dc5a4c15a293f4q.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H5eaae21444554767a629b9940175cfc3R.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf4611321a0164b6ea900cb96f3359dc18.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf8cf5f930868493cb026ada09d262430V.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9f4ecbec6640484d9534e92c0f1d090bI.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H97ef4596598546d6aac290bc4a822e98E.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H6157ed1a2011448c8a8fe5f5568a4ed9n.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$9.89
{"id":4622490140759,"title":"XH-A355 Yamaha 2.1 channel Stereo Audio Digital power amplifier board Bass subwoofer AMP 10WX2+20W","handle":"xh-a355-yamaha-2-1-channel-stereo-audio-digital-power-amplifier-board-bass-subwoofer-amp-10wx2-20w","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.2e145cf6I4cBqX\"\u003eProduct Name: 2.1 channel power amplifier board\u003c\/span\u003e\u003cbr\u003eProduct model: XH-A355\u003cbr\u003eInput voltage: DC12v\u003cbr\u003eWorking Current: more than 4A\u003cbr\u003eOutput power: Bass20W+10WX2\u003cbr\u003eAudio input: 3.5mm AUX\u003cbr\u003eAmplifier Chip:YDA138 X2\u003cbr\u003eNumber of channels: Two channels + Subwoofer \u003cbr\u003eSize: 80*60*15MM\u003cbr\u003eInstallation aperture: 3MM\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0afde2dd8ee84993a32303c7584d3f53b.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H17a9611f5d1b40ef83c30c1a2a6b0ebdb.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H981dc6002da34feaa7579d88ef69b895q.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He5b14df85b014a33a91bced6f47fed61u.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha5bccf93e3f14dadadbd8bb491c28952T.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H58dced027bb547dfb981abd0596b5b10B.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf085cfd2f35b4c139cd7106da38956b1h.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T19:06:46+08:00","created_at":"2020-09-23T19:06:46+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":989,"price_min":989,"price_max":989,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32356000792663,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM11","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"XH-A355 Yamaha 2.1 channel Stereo Audio Digital power amplifier board Bass subwoofer AMP 10WX2+20W","public_title":null,"options":["Default Title"],"price":989,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863337.jpg?v=1600859209","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863338.jpg?v=1600859209","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863339.jpg?v=1600859209"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863337.jpg?v=1600859209","options":["Title"],"media":[{"alt":null,"id":6771000574039,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863337.jpg?v=1600859209"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863337.jpg?v=1600859209","width":800},{"alt":null,"id":6771000508503,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863338.jpg?v=1600859209"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863338.jpg?v=1600859209","width":800},{"alt":null,"id":6771000541271,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863339.jpg?v=1600859209"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863339.jpg?v=1600859209","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.2e145cf6I4cBqX\"\u003eProduct Name: 2.1 channel power amplifier board\u003c\/span\u003e\u003cbr\u003eProduct model: XH-A355\u003cbr\u003eInput voltage: DC12v\u003cbr\u003eWorking Current: more than 4A\u003cbr\u003eOutput power: Bass20W+10WX2\u003cbr\u003eAudio input: 3.5mm AUX\u003cbr\u003eAmplifier Chip:YDA138 X2\u003cbr\u003eNumber of channels: Two channels + Subwoofer \u003cbr\u003eSize: 80*60*15MM\u003cbr\u003eInstallation aperture: 3MM\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0afde2dd8ee84993a32303c7584d3f53b.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H17a9611f5d1b40ef83c30c1a2a6b0ebdb.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H981dc6002da34feaa7579d88ef69b895q.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He5b14df85b014a33a91bced6f47fed61u.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha5bccf93e3f14dadadbd8bb491c28952T.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H58dced027bb547dfb981abd0596b5b10B.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf085cfd2f35b4c139cd7106da38956b1h.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$19.89
{"id":4622490107991,"title":"HIFI 6J1 tube Amplifier Headphones LM1875T Power Amplifier 30W","handle":"hifi-6j1-tube-amplifier-headphones-lm1875t-power-amplifier-30w","description":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\" data-spm-anchor-id=\"a2g0o.detail.0.1000023.172d532aC0JVI2\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003eThis product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the \"digital taste\" and \"transistor sound\", so that the whole sound system to bring a sweet natural \"bile\", the sound is more sweet, soft. Than the average lm3886, tda7294 better listen.\u003cbr\u003e\u003cbr\u003eThe pre-level is the use of 6J1 fever tube gall bladder before the class: imitation machine music fax X-10D circuit principle design, to be reasonable to optimize, more stable than the original machine performance, the tube to play increased by 10 percent. This machine uses dual AC 18v input, do not have to worry about looking for high voltage power supply The board comes with boost to enjoy you in the low power supply to enjoy the charm of high-voltage tube\u003cbr\u003e\u003cbr\u003ePower works: a power supply, tube filament began to heat, then boost from the zero voltage began to boost, and other tube filament hot, the boost is just boost finished, so this is the same with the bile rectification, 4 470UF The capacitor filter is very clean, excellent power supply system will not have the exchange of sound, the filament is DC 12V power supply, the need for two tube filament is in series, the use of DC filament is also to reduce noise.\u003cbr\u003eBefore the output level automatically switch to promote the headset or push the rear lm1875 amplifier, that is, after inserting the headset, the amplifier without output, do not insert the headset, is to promote the amplifier output\u003cbr\u003e \u003cbr\u003eThe output of the sound slightly smaller than the digital sound source, thrust in general, if the friends can accept this way, but also the output of the product, Then you can try, after this product sound source processing, headset sound there will be a kind of sweet and delicate \"bile.\" Headphone output function can also be used to do the output level, then the other after the amplifier.\u003cbr\u003e \u003cbr\u003eAfter the class lm1875t amplifier: Europe and the United States LM1875T classic design! Wiring is reasonable! Outstanding performance! Have sought by DIY lovers! Store to retain all the original alignment, to retain the original performance of the premise, but also to strengthen the original components of the Oh, the introduction of 6j1 tube to promote the sound more sweet and beautiful!\u003cbr\u003e \u003cbr\u003e5% precision metal film resistors, Beijing J-class military regulations tube 6J1, nichicon, elna fever tonic capacitor, better performance, the sound of the use of heat Better!\u003cbr\u003e \u003cbr\u003e\u003cbr\u003ePerformance parameters:\u003cbr\u003e\u003cbr\u003ePower supply voltage: the default dual AC 18v \/ current 3A, power 60w or more (the maximum voltage can not exceed the dual AC 19V, nor less than 18v, otherwise the tube point is not bright, the sound distortion. If you need to use AC 12v, need to modify the wire buck resistor For 2.2 Europe, then the amplifier output power will be slightly lower)\u003cbr\u003e\u003cbr\u003eAmp \/ front output: magnification about 0.8 times (amp function can try to use, you can promote the high sensitivity of the headset, thrust in general, the amp output can also be used to the current level of function, the output then drive the other amplifier, with tube taste. )\u003cbr\u003e\u003cbr\u003eLm1875t amplifier output power: typical 20W (maximum 30W)\u003cbr\u003e\u003cbr\u003eSpeaker impedance: 4Ω-8Ω\u003cbr\u003e\u003cbr\u003eTotal Harmonic Distortion: \u0026lt;0.04%\u003cbr\u003e\u003cbr\u003eSignal to noise ratio: 105dB\u003cbr\u003e\u003cbr\u003eFrequency response: 14Hz-100kHz (by the RC high and low circuit count the maximum range of 3.29Hz-482.29kHz)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003epackage ：1x finished HIFI 6J1 tube amplifier Headphones amplifiers LM1875T power amplifier 30W\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1.RmpRXXXXXcGXVXXq6xXFXXXF.jpg?size=123983\u0026amp;height=692\u0026amp;width=700\u0026amp;hash=4823882a68eedb16d91c78809feee68a\" alt=\"TB2DUE5nxXkpuFjy0FiXXbUfFXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1pV5xRXXXXXX6XVXXq6xXFXXXU.jpg?size=160638\u0026amp;height=779\u0026amp;width=700\u0026amp;hash=9256f509cf0943c805f1d52e8da1cde3\" alt=\"TB2G2X_oG8lpuFjy0FpXXaGrpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1sQSURXXXXXcqXXXXq6xXFXXX5.jpg?size=173073\u0026amp;height=802\u0026amp;width=700\u0026amp;hash=0e717f91dd8d342d3956940ac4af1a95\" alt=\"TB2lG33nrtlpuFjSspfXXXLUpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kEh4RXXXXXb0apXXq6xXFXXXU.jpg?size=105911\u0026amp;height=547\u0026amp;width=700\u0026amp;hash=c059aa7b67548a860f952e31897cb036\" alt=\"TB2xXhlnMRkpuFjy1zeXXc.6FXa_!!86608998\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e","published_at":"2020-09-23T19:06:15+08:00","created_at":"2020-09-23T19:06:15+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1989,"price_min":1989,"price_max":1989,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32356000759895,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"HIFI 6J1 tube Amplifier Headphones LM1875T Power Amplifier 30W","public_title":null,"options":["Default Title"],"price":1989,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863290.jpg?v=1600859177","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863291.jpg?v=1600859177"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863290.jpg?v=1600859177","options":["Title"],"media":[{"alt":null,"id":6771000016983,"position":1,"preview_image":{"aspect_ratio":0.899,"height":779,"width":700,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863290.jpg?v=1600859177"},"aspect_ratio":0.899,"height":779,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863290.jpg?v=1600859177","width":700},{"alt":null,"id":6770999984215,"position":2,"preview_image":{"aspect_ratio":1.012,"height":692,"width":700,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863291.jpg?v=1600859177"},"aspect_ratio":1.012,"height":692,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863291.jpg?v=1600859177","width":700}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\" data-spm-anchor-id=\"a2g0o.detail.0.1000023.172d532aC0JVI2\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003eThis product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. After 6j1 tube buffer, can significantly reduce the \"digital taste\" and \"transistor sound\", so that the whole sound system to bring a sweet natural \"bile\", the sound is more sweet, soft. Than the average lm3886, tda7294 better listen.\u003cbr\u003e\u003cbr\u003eThe pre-level is the use of 6J1 fever tube gall bladder before the class: imitation machine music fax X-10D circuit principle design, to be reasonable to optimize, more stable than the original machine performance, the tube to play increased by 10 percent. This machine uses dual AC 18v input, do not have to worry about looking for high voltage power supply The board comes with boost to enjoy you in the low power supply to enjoy the charm of high-voltage tube\u003cbr\u003e\u003cbr\u003ePower works: a power supply, tube filament began to heat, then boost from the zero voltage began to boost, and other tube filament hot, the boost is just boost finished, so this is the same with the bile rectification, 4 470UF The capacitor filter is very clean, excellent power supply system will not have the exchange of sound, the filament is DC 12V power supply, the need for two tube filament is in series, the use of DC filament is also to reduce noise.\u003cbr\u003eBefore the output level automatically switch to promote the headset or push the rear lm1875 amplifier, that is, after inserting the headset, the amplifier without output, do not insert the headset, is to promote the amplifier output\u003cbr\u003e \u003cbr\u003eThe output of the sound slightly smaller than the digital sound source, thrust in general, if the friends can accept this way, but also the output of the product, Then you can try, after this product sound source processing, headset sound there will be a kind of sweet and delicate \"bile.\" Headphone output function can also be used to do the output level, then the other after the amplifier.\u003cbr\u003e \u003cbr\u003eAfter the class lm1875t amplifier: Europe and the United States LM1875T classic design! Wiring is reasonable! Outstanding performance! Have sought by DIY lovers! Store to retain all the original alignment, to retain the original performance of the premise, but also to strengthen the original components of the Oh, the introduction of 6j1 tube to promote the sound more sweet and beautiful!\u003cbr\u003e \u003cbr\u003e5% precision metal film resistors, Beijing J-class military regulations tube 6J1, nichicon, elna fever tonic capacitor, better performance, the sound of the use of heat Better!\u003cbr\u003e \u003cbr\u003e\u003cbr\u003ePerformance parameters:\u003cbr\u003e\u003cbr\u003ePower supply voltage: the default dual AC 18v \/ current 3A, power 60w or more (the maximum voltage can not exceed the dual AC 19V, nor less than 18v, otherwise the tube point is not bright, the sound distortion. If you need to use AC 12v, need to modify the wire buck resistor For 2.2 Europe, then the amplifier output power will be slightly lower)\u003cbr\u003e\u003cbr\u003eAmp \/ front output: magnification about 0.8 times (amp function can try to use, you can promote the high sensitivity of the headset, thrust in general, the amp output can also be used to the current level of function, the output then drive the other amplifier, with tube taste. )\u003cbr\u003e\u003cbr\u003eLm1875t amplifier output power: typical 20W (maximum 30W)\u003cbr\u003e\u003cbr\u003eSpeaker impedance: 4Ω-8Ω\u003cbr\u003e\u003cbr\u003eTotal Harmonic Distortion: \u0026lt;0.04%\u003cbr\u003e\u003cbr\u003eSignal to noise ratio: 105dB\u003cbr\u003e\u003cbr\u003eFrequency response: 14Hz-100kHz (by the RC high and low circuit count the maximum range of 3.29Hz-482.29kHz)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003epackage ：1x finished HIFI 6J1 tube amplifier Headphones amplifiers LM1875T power amplifier 30W\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1.RmpRXXXXXcGXVXXq6xXFXXXF.jpg?size=123983\u0026amp;height=692\u0026amp;width=700\u0026amp;hash=4823882a68eedb16d91c78809feee68a\" alt=\"TB2DUE5nxXkpuFjy0FiXXbUfFXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1pV5xRXXXXXX6XVXXq6xXFXXXU.jpg?size=160638\u0026amp;height=779\u0026amp;width=700\u0026amp;hash=9256f509cf0943c805f1d52e8da1cde3\" alt=\"TB2G2X_oG8lpuFjy0FpXXaGrpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1sQSURXXXXXcqXXXXq6xXFXXX5.jpg?size=173073\u0026amp;height=802\u0026amp;width=700\u0026amp;hash=0e717f91dd8d342d3956940ac4af1a95\" alt=\"TB2lG33nrtlpuFjSspfXXXLUpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kEh4RXXXXXb0apXXq6xXFXXXU.jpg?size=105911\u0026amp;height=547\u0026amp;width=700\u0026amp;hash=c059aa7b67548a860f952e31897cb036\" alt=\"TB2xXhlnMRkpuFjy1zeXXc.6FXa_!!86608998\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$10.89
{"id":4622489780311,"title":"DC 12V 2.1 Channel Stereo Yamaha Digital Power Amplifier Board","handle":"dc-12v-2-1-channel-stereo-yamaha-digital-power-amplifier-board","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.34a87616m9p1BF\"\u003eLeft and right channel output power: 12W+12W, it is recommended to use 2.5-4 inch, 4-8 Euro 10-30W full frequency speaker.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBass output power: Speaker 4 ohms have 22W, it is recommended to use 4-6 inch, 4 Euro 20-50W bass speaker.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePower: DC DC12V, switching power supply, battery can be, it is recommended to use more than 3A current.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePCB material: FR-4 fiberglass board, thickness: 1.6mm.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions: 75x43x20mm (length x width x height), overall height.\u003cbr\u003e Board size: 75x43x25mm (length x width x height) without potentiometer handle length.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePotentiometer shaft center distance: 25mm potentiometer mounting hole diameter needs 7mm\u003cbr\u003e Input interface: 3.5mm port and a 3P socket with a spacing of 2.0mm\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16HEVfASWBuNjSszdq6zeSpXac.jpg\" alt=\"31\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1E3kTbcIrBKNjSZK9q6ygoVXaD.jpg\" alt=\"32\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T19:04:59+08:00","created_at":"2020-09-23T19:04:59+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1089,"price_min":1089,"price_max":1089,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32356000366679,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM09","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"DC 12V 2.1 Channel Stereo Yamaha Digital Power Amplifier Board","public_title":null,"options":["Default Title"],"price":1089,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-802720880.jpg?v=1600859104","\/\/diytech.cc\/cdn\/shop\/products\/product-image-802720881.jpg?v=1600859104"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-802720880.jpg?v=1600859104","options":["Title"],"media":[{"alt":null,"id":6770998411351,"position":1,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-802720880.jpg?v=1600859104"},"aspect_ratio":1.0,"height":750,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-802720880.jpg?v=1600859104","width":750},{"alt":null,"id":6770998378583,"position":2,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-802720881.jpg?v=1600859104"},"aspect_ratio":1.0,"height":750,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-802720881.jpg?v=1600859104","width":750}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.34a87616m9p1BF\"\u003eLeft and right channel output power: 12W+12W, it is recommended to use 2.5-4 inch, 4-8 Euro 10-30W full frequency speaker.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBass output power: Speaker 4 ohms have 22W, it is recommended to use 4-6 inch, 4 Euro 20-50W bass speaker.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePower: DC DC12V, switching power supply, battery can be, it is recommended to use more than 3A current.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePCB material: FR-4 fiberglass board, thickness: 1.6mm.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions: 75x43x20mm (length x width x height), overall height.\u003cbr\u003e Board size: 75x43x25mm (length x width x height) without potentiometer handle length.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePotentiometer shaft center distance: 25mm potentiometer mounting hole diameter needs 7mm\u003cbr\u003e Input interface: 3.5mm port and a 3P socket with a spacing of 2.0mm\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16HEVfASWBuNjSszdq6zeSpXac.jpg\" alt=\"31\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1E3kTbcIrBKNjSZK9q6ygoVXaD.jpg\" alt=\"32\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$10.89
{"id":4622489452631,"title":"XH-M573 TPA3116D2 80W+80W+100W 2.1 Channel TPA3116 Digital Power Amplifier Board","handle":"xh-m573-tpa3116d2-80w-80w-100w-2-1-channel-tpa3116-digital-power-amplifier-board","description":"\u003cdiv\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.549274b6BYUXtj\"\u003eThe input voltage: DC12-26 v (Recommend use 24v more than 3A Power supply)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003eOutput power:80W+80W+100W\u003c\/div\u003e\n\u003cdiv\u003eOutput resistance:4-8ohm\u003c\/div\u003e\n\u003cdiv\u003eChip:TDA3116D2\u003c\/div\u003e\n\u003cdiv\u003eFrequency response range:14-100KHZ\u003c\/div\u003e\n\u003cdiv\u003eSwitching frequency:1.2MHZ\u003c\/div\u003e\n\u003cdiv\u003eSignal to noise ratio:100db\u003c\/div\u003e\n\u003cdiv\u003eSize:116*74*29mm\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThis 2018 Latest Version 2.1 Channel TPA3116 digital Power Amplifier Board,With TWO NE5532 OP AMP ,\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1eK6WsY9YBuNjy0Fgq6AxcXXaF.jpg\" alt=\"z240_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1am_Ms1uSBuNjSsziq6zq8pXaf.jpg\" alt=\"z241\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1NeKukRmWBuNkSndVq6AsApXaO.jpg\" alt=\"z242\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PhDcgBjTBKNjSZFuq6z0HFXaw.jpg\" alt=\"z243\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gIDTs1OSBuNjy0Fdq6zDnVXaD.jpg\" alt=\"z244\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1k3JEgzQnBKNjSZSgq6xHGXXag.jpg\" alt=\"z245\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1qiejaUD.BuNjt_h7q6yNDVXaG.jpg\" alt=\"z246_conew1\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","published_at":"2020-09-23T19:04:34+08:00","created_at":"2020-09-23T19:04:34+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1089,"price_min":1089,"price_max":1089,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355998924887,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM08","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"XH-M573 TPA3116D2 80W+80W+100W 2.1 Channel TPA3116 Digital Power Amplifier Board","public_title":null,"options":["Default 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alt=\"z241\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1NeKukRmWBuNkSndVq6AsApXaO.jpg\" alt=\"z242\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PhDcgBjTBKNjSZFuq6z0HFXaw.jpg\" alt=\"z243\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gIDTs1OSBuNjy0Fdq6zDnVXaD.jpg\" alt=\"z244\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1k3JEgzQnBKNjSZSgq6xHGXXag.jpg\" alt=\"z245\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1qiejaUD.BuNjt_h7q6yNDVXaG.jpg\" alt=\"z246_conew1\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$10.89
{"id":4622489354327,"title":"HIFI Bluetooth 5.0 Digital Audio Amplifier Board TPA3118D2","handle":"hifi-bluetooth-5-0-digital-audio-amplifier-board-tpa3118d2","description":"\u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.48ea3d6bVdiAoY\"\u003eBluetooth 5.0 Version .Fast transmission, longer distance\u003cbr\u003eWorking Voltage :DC 8~24V (DC power supply more than 3A)\u003cbr\u003eChip type: TPA3118D2\u003cbr\u003eOutput power: 30W+30W\u003cbr\u003eChannel: Dual channel stereo\u003cbr\u003eSize: 85*52mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uTAELpzqK1RjSZFCq6zbxVXa4.jpg\" alt=\"50_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1w5QCLwHqK1RjSZFgq6y7JXXaI.jpg\" alt=\"49_conew2\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1YqcDLAvoK1RjSZFDq6xY3pXa1.jpg\" alt=\"48_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1LFguLwDqK1RjSZSyq6yxEVXa9.jpg\" alt=\"46_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1fPktLzDpK1RjSZFrq6y78VXax.jpg\" alt=\"47_conew1\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","published_at":"2020-09-23T19:03:40+08:00","created_at":"2020-09-23T19:03:40+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1089,"price_min":1089,"price_max":1089,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355998761047,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM07","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"HIFI Bluetooth 5.0 Digital Audio Amplifier Board TPA3118D2","public_title":null,"options":["Default Title"],"price":1089,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863224.jpg?v=1600859022","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863226.jpg?v=1600859022","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863227.jpg?v=1600859023"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863224.jpg?v=1600859022","options":["Title"],"media":[{"alt":null,"id":6770995626071,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863224.jpg?v=1600859022"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863224.jpg?v=1600859022","width":800},{"alt":null,"id":6770995658839,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863226.jpg?v=1600859022"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863226.jpg?v=1600859022","width":800},{"alt":null,"id":6770995691607,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863227.jpg?v=1600859023"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863227.jpg?v=1600859023","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ctable border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.48ea3d6bVdiAoY\"\u003eBluetooth 5.0 Version .Fast transmission, longer distance\u003cbr\u003eWorking Voltage :DC 8~24V (DC power supply more than 3A)\u003cbr\u003eChip type: TPA3118D2\u003cbr\u003eOutput power: 30W+30W\u003cbr\u003eChannel: Dual channel stereo\u003cbr\u003eSize: 85*52mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uTAELpzqK1RjSZFCq6zbxVXa4.jpg\" alt=\"50_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1w5QCLwHqK1RjSZFgq6y7JXXaI.jpg\" alt=\"49_conew2\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1YqcDLAvoK1RjSZFDq6xY3pXa1.jpg\" alt=\"48_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1LFguLwDqK1RjSZSyq6yxEVXa9.jpg\" alt=\"46_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1fPktLzDpK1RjSZFrq6y78VXax.jpg\" alt=\"47_conew1\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$26.99
{"id":4622489059415,"title":"XH-A310 Bluetooth 5.0 TPA3116D2 Digital Power Amplifier Board","handle":"xh-a310-bluetooth-5-0-tpa3116d2-digital-power-amplifier-board","description":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv 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Translation missing: en.products.product.regular_price
$17.89
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class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv 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class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\" data-spm-anchor-id=\"a2g0o.detail.0.1000023.69134054gy2lxp\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv\u003ePower supply :AC12V-AC17V or DC12V-DC24V\u003c\/div\u003e\n\u003cdiv\u003eInput current:\u0026gt; 5A \u003c\/div\u003e\n\u003cdiv\u003eInput impedance: 1Kohm\u003c\/div\u003e\n\u003cdiv\u003eNumber of channels: 2-channel\u003c\/div\u003e\n\u003cdiv\u003eOutput power: 80W * 2\u003c\/div\u003e\n\u003cdiv\u003eNet weight: 240g\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1XOrUeRnTBKNjSZPfq6zf1XXaV.jpg\" alt=\"d1_conew1\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PAGmpA9WBuNjSspeq6yz5VXa4.jpg\" alt=\"d3\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1IRULeFkoBKNjSZFkq6z4tFXaS.jpg\" alt=\"d4\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB161FehgKTBuNkSne1q6yJoXXa5.jpg\" alt=\"d5\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1KjXVpwaTBuNjSszfq6xgfpXa5.jpg\" alt=\"d6_conew1\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB17X4EhnXYBeNkHFrdq6AiuVXaO.jpg\" alt=\"d7\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1sOemppOWBuNjy0Fiq6xFxVXao.jpg\" alt=\"d8\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1nyaCpuySBuNjy1zdq6xPxFXa6.jpg\" alt=\"d9\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$13.89
{"id":4622488633431,"title":"Diy kits HIFI 6J1 Tube Amplifier Headphones LM1875T Amplifier Board 30W","handle":"diy-kits-hifi-6j1-tube-amplifier-headphones-lm1875t-amplifier-board-30w","description":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\" data-spm-anchor-id=\"a2g0o.detail.0.1000023.13a0780e7oGjUQ\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.13a0780e7oGjUQ\"\u003eThis product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. \u003c\/span\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.13a0780e7oGjUQ\"\u003eAfter 6j1 tube buffer, can significantly reduce the \"digital taste\" and \"transistor sound\", so that the whole sound system to bring a sweet natural \"bile\", the sound is more sweet, soft. \u003c\/span\u003eThan the average lm3886, tda7294 better listen.\u003cbr\u003e\u003cbr\u003eThe pre-level is the use of 6J1 fever tube gall bladder before the class: imitation machine music fax X-10D circuit principle design, to be reasonable to optimize, more stable than the original machine performance, the tube to play increased by 10 percent. This machine uses dual AC 18v input, do not have to worry about looking for high voltage power supply The board comes with boost to enjoy you in the low power supply to enjoy the charm of high-voltage tube\u003cbr\u003e\u003cbr\u003ePower works: a power supply, tube filament began to heat, then boost from the zero voltage began to boost, and other tube filament hot, the boost is just boost finished, so this is the same with the bile rectification, 4 470UF The capacitor filter is very clean, excellent power supply system will not have the exchange of sound, the filament is DC 12V power supply, the need for two tube filament is in series, the use of DC filament is also to reduce noise.\u003cbr\u003eBefore the output level automatically switch to promote the headset or push the rear lm1875 amplifier, that is, after inserting the headset, the amplifier without output, do not insert the headset, is to promote the amplifier output\u003cbr\u003e \u003cbr\u003eThe output of the sound slightly smaller than the digital sound source, thrust in general, if the friends can accept this way, but also the output of the product, Then you can try, after this product sound source processing, headset sound there will be a kind of sweet and delicate \"bile.\" Headphone output function can also be used to do the output level, then the other after the amplifier.\u003cbr\u003e \u003cbr\u003eAfter the class lm1875t amplifier: Europe and the United States LM1875T classic design! Wiring is reasonable! Outstanding performance! Have sought by DIY lovers! Store to retain all the original alignment, to retain the original performance of the premise, but also to strengthen the original components of the Oh, the introduction of 6j1 tube to promote the sound more sweet and beautiful!\u003cbr\u003e \u003cbr\u003e5% precision metal film resistors, Beijing J-class military regulations tube 6J1, nichicon, elna fever tonic capacitor, better performance, the sound of the use of heat Better!\u003cbr\u003e \u003cbr\u003e\u003cbr\u003ePerformance parameters:\u003cbr\u003e\u003cbr\u003ePower supply voltage: the default dual AC 18v \/ current 3A, power 60w or more (the maximum voltage can not exceed the dual AC 19V, nor less than 18v, otherwise the tube point is not bright, the sound distortion. If you need to use AC 12v, need to modify the wire buck resistor For 2.2 Europe, then the amplifier output power will be slightly lower)\u003cbr\u003e\u003cbr\u003eAmp \/ front output: magnification about 0.8 times (amp function can try to use, you can promote the high sensitivity of the headset, thrust in general, the amp output can also be used to the current level of function, the output then drive the other amplifier, with tube taste. )\u003cbr\u003e\u003cbr\u003eLm1875t amplifier output power: typical 20W (maximum 30W)\u003cbr\u003e\u003cbr\u003eSpeaker impedance: 4Ω-8Ω\u003cbr\u003e\u003cbr\u003eTotal Harmonic Distortion: \u0026lt;0.04%\u003cbr\u003e\u003cbr\u003eSignal to noise ratio: 105dB\u003cbr\u003e\u003cbr\u003eFrequency response: 14Hz-100kHz (by the RC high and low circuit count the maximum range of 3.29Hz-482.29kHz)\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1.RmpRXXXXXcGXVXXq6xXFXXXF.jpg?size=123983\u0026amp;height=692\u0026amp;width=700\u0026amp;hash=4823882a68eedb16d91c78809feee68a\" alt=\"TB2DUE5nxXkpuFjy0FiXXbUfFXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1pV5xRXXXXXX6XVXXq6xXFXXXU.jpg?size=160638\u0026amp;height=779\u0026amp;width=700\u0026amp;hash=9256f509cf0943c805f1d52e8da1cde3\" alt=\"TB2G2X_oG8lpuFjy0FpXXaGrpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1sQSURXXXXXcqXXXXq6xXFXXX5.jpg?size=173073\u0026amp;height=802\u0026amp;width=700\u0026amp;hash=0e717f91dd8d342d3956940ac4af1a95\" alt=\"TB2lG33nrtlpuFjSspfXXXLUpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kEh4RXXXXXb0apXXq6xXFXXXU.jpg?size=105911\u0026amp;height=547\u0026amp;width=700\u0026amp;hash=c059aa7b67548a860f952e31897cb036\" alt=\"TB2xXhlnMRkpuFjy1zeXXc.6FXa_!!86608998\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e","published_at":"2020-09-23T19:01:29+08:00","created_at":"2020-09-23T19:01:29+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1389,"price_min":1389,"price_max":1389,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355998007383,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM04","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Diy kits HIFI 6J1 Tube Amplifier Headphones LM1875T Amplifier Board 30W","public_title":null,"options":["Default Title"],"price":1389,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863083.jpg?v=1600858891"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863083.jpg?v=1600858891","options":["Title"],"media":[{"alt":null,"id":6770989957207,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863083.jpg?v=1600858891"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863083.jpg?v=1600858891","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\" data-spm-anchor-id=\"a2g0o.detail.0.1000023.13a0780e7oGjUQ\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.13a0780e7oGjUQ\"\u003eThis product uses 6j1 tube to do pre-level lm1875 amplifier, with amp function. \u003c\/span\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.13a0780e7oGjUQ\"\u003eAfter 6j1 tube buffer, can significantly reduce the \"digital taste\" and \"transistor sound\", so that the whole sound system to bring a sweet natural \"bile\", the sound is more sweet, soft. \u003c\/span\u003eThan the average lm3886, tda7294 better listen.\u003cbr\u003e\u003cbr\u003eThe pre-level is the use of 6J1 fever tube gall bladder before the class: imitation machine music fax X-10D circuit principle design, to be reasonable to optimize, more stable than the original machine performance, the tube to play increased by 10 percent. This machine uses dual AC 18v input, do not have to worry about looking for high voltage power supply The board comes with boost to enjoy you in the low power supply to enjoy the charm of high-voltage tube\u003cbr\u003e\u003cbr\u003ePower works: a power supply, tube filament began to heat, then boost from the zero voltage began to boost, and other tube filament hot, the boost is just boost finished, so this is the same with the bile rectification, 4 470UF The capacitor filter is very clean, excellent power supply system will not have the exchange of sound, the filament is DC 12V power supply, the need for two tube filament is in series, the use of DC filament is also to reduce noise.\u003cbr\u003eBefore the output level automatically switch to promote the headset or push the rear lm1875 amplifier, that is, after inserting the headset, the amplifier without output, do not insert the headset, is to promote the amplifier output\u003cbr\u003e \u003cbr\u003eThe output of the sound slightly smaller than the digital sound source, thrust in general, if the friends can accept this way, but also the output of the product, Then you can try, after this product sound source processing, headset sound there will be a kind of sweet and delicate \"bile.\" Headphone output function can also be used to do the output level, then the other after the amplifier.\u003cbr\u003e \u003cbr\u003eAfter the class lm1875t amplifier: Europe and the United States LM1875T classic design! Wiring is reasonable! Outstanding performance! Have sought by DIY lovers! Store to retain all the original alignment, to retain the original performance of the premise, but also to strengthen the original components of the Oh, the introduction of 6j1 tube to promote the sound more sweet and beautiful!\u003cbr\u003e \u003cbr\u003e5% precision metal film resistors, Beijing J-class military regulations tube 6J1, nichicon, elna fever tonic capacitor, better performance, the sound of the use of heat Better!\u003cbr\u003e \u003cbr\u003e\u003cbr\u003ePerformance parameters:\u003cbr\u003e\u003cbr\u003ePower supply voltage: the default dual AC 18v \/ current 3A, power 60w or more (the maximum voltage can not exceed the dual AC 19V, nor less than 18v, otherwise the tube point is not bright, the sound distortion. If you need to use AC 12v, need to modify the wire buck resistor For 2.2 Europe, then the amplifier output power will be slightly lower)\u003cbr\u003e\u003cbr\u003eAmp \/ front output: magnification about 0.8 times (amp function can try to use, you can promote the high sensitivity of the headset, thrust in general, the amp output can also be used to the current level of function, the output then drive the other amplifier, with tube taste. )\u003cbr\u003e\u003cbr\u003eLm1875t amplifier output power: typical 20W (maximum 30W)\u003cbr\u003e\u003cbr\u003eSpeaker impedance: 4Ω-8Ω\u003cbr\u003e\u003cbr\u003eTotal Harmonic Distortion: \u0026lt;0.04%\u003cbr\u003e\u003cbr\u003eSignal to noise ratio: 105dB\u003cbr\u003e\u003cbr\u003eFrequency response: 14Hz-100kHz (by the RC high and low circuit count the maximum range of 3.29Hz-482.29kHz)\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1.RmpRXXXXXcGXVXXq6xXFXXXF.jpg?size=123983\u0026amp;height=692\u0026amp;width=700\u0026amp;hash=4823882a68eedb16d91c78809feee68a\" alt=\"TB2DUE5nxXkpuFjy0FiXXbUfFXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1pV5xRXXXXXX6XVXXq6xXFXXXU.jpg?size=160638\u0026amp;height=779\u0026amp;width=700\u0026amp;hash=9256f509cf0943c805f1d52e8da1cde3\" alt=\"TB2G2X_oG8lpuFjy0FpXXaGrpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1sQSURXXXXXcqXXXXq6xXFXXX5.jpg?size=173073\u0026amp;height=802\u0026amp;width=700\u0026amp;hash=0e717f91dd8d342d3956940ac4af1a95\" alt=\"TB2lG33nrtlpuFjSspfXXXLUpXa_!!86608998\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kEh4RXXXXXb0apXXq6xXFXXXU.jpg?size=105911\u0026amp;height=547\u0026amp;width=700\u0026amp;hash=c059aa7b67548a860f952e31897cb036\" alt=\"TB2xXhlnMRkpuFjy1zeXXc.6FXa_!!86608998\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$19.99
{"id":4622488404055,"title":"AC 110V 220V 4.2 Bluetooth Subwoofer Amplifier Board","handle":"ac-110v-220v-4-2-bluetooth-subwoofer-amplifier-board","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.600e7afejhZCGX\"\u003eOutput rated power: 2*15W@8Ω L\/R+30W@4Ω bass\u003cbr\u003e Power supply mode: AC85V~260V \u003cbr\u003e Size: Motherboard size (150*60mm) Light board size (45*12mm)\u003cbr\u003e Installation: Main board (encoder screw and single M3 screw) Light board (M3)\u003cbr\u003e \u003cbr\u003eFunction information:\u003cbr\u003e\u003cbr\u003e Bluetooth version 4.2 (can transmit distance of about 15 meters);\u003cbr\u003e Double AUX audio input;\u003cbr\u003e USB Disk play support:\u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003eMP3,WMA,WAV,FLAC\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e Optical fiber Audio Input\u003cbr\u003e Encoder: volume adjustment, default is Bluetooth Input, long press is AUX, long press is USB, last long press is fiber\u003cbr\u003e With Remote control Function ,but not include the Remote control \u003cbr\u003e\u003cbr\u003eSuggestions for use: Speaker size: 3 inches to 6 inches; recommended impedance: 8 Ω first, followed by 4 Ω;\u003cbr\u003e\u003cbr\u003ePackage include \u003cbr\u003e1x power amplifier board\u003cbr\u003e1x light board\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB172XuXf1G3KVjSZFkq6yK4XXaF.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1TrFwXmWD3KVjSZSgq6ACxVXai.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Wu8uXf5G3KVjSZPxq6zI3XXap.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G7BtXf1H3KVjSZFBq6zSMXXaS.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB11z8AXlCw3KVjSZFuq6AAOpXa2.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T19:00:35+08:00","created_at":"2020-09-23T19:00:35+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":1999,"price_min":1999,"price_max":1999,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355997974615,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"AC 110V 220V 4.2 Bluetooth Subwoofer Amplifier Board","public_title":null,"options":["Default Title"],"price":1999,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863031.jpg?v=1600858838","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863034.jpg?v=1600858838","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863035.jpg?v=1600858839"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863031.jpg?v=1600858838","options":["Title"],"media":[{"alt":null,"id":6770987565143,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863031.jpg?v=1600858838"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863031.jpg?v=1600858838","width":800},{"alt":null,"id":6770987106391,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863034.jpg?v=1600858838"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863034.jpg?v=1600858838","width":800},{"alt":null,"id":6770987728983,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863035.jpg?v=1600858839"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541863035.jpg?v=1600858839","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.600e7afejhZCGX\"\u003eOutput rated power: 2*15W@8Ω L\/R+30W@4Ω bass\u003cbr\u003e Power supply mode: AC85V~260V \u003cbr\u003e Size: Motherboard size (150*60mm) Light board size (45*12mm)\u003cbr\u003e Installation: Main board (encoder screw and single M3 screw) Light board (M3)\u003cbr\u003e \u003cbr\u003eFunction information:\u003cbr\u003e\u003cbr\u003e Bluetooth version 4.2 (can transmit distance of about 15 meters);\u003cbr\u003e Double AUX audio input;\u003cbr\u003e USB Disk play support:\u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003eMP3,WMA,WAV,FLAC\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e Optical fiber Audio Input\u003cbr\u003e Encoder: volume adjustment, default is Bluetooth Input, long press is AUX, long press is USB, last long press is fiber\u003cbr\u003e With Remote control Function ,but not include the Remote control \u003cbr\u003e\u003cbr\u003eSuggestions for use: Speaker size: 3 inches to 6 inches; recommended impedance: 8 Ω first, followed by 4 Ω;\u003cbr\u003e\u003cbr\u003ePackage include \u003cbr\u003e1x power amplifier board\u003cbr\u003e1x light board\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB172XuXf1G3KVjSZFkq6yK4XXaF.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1TrFwXmWD3KVjSZSgq6ACxVXai.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Wu8uXf5G3KVjSZPxq6zI3XXap.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G7BtXf1H3KVjSZFBq6zSMXXaS.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB11z8AXlCw3KVjSZFuq6AAOpXa2.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$25.89
{"id":4622488174679,"title":"TPA6120A2 Hi-Fi Headphone Amplifier Fever Audio Earphone Amp OP275 Preamplifier OP AMP With volume control","handle":"tpa6120a2-hi-fi-headphone-amplifier-fever-audio-earphone-amp-op275-preamplifier-op-amp-with-volume-control","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.a20436434n7VGJ\"\u003eThe latest upgrade version:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe overall circuit design has been improved. The power supply part uses an op amp servo power supply (LF353 + LM317 + LM337)\u003c\/p\u003e\n\u003cp\u003eand four 3300uf high-capacity brand filter capacitors have been used,\u003c\/p\u003e\n\u003cp\u003emaking the board noise floor significantly lower, and the amp preamplifier section Refer to the \"Musical Fidelity\" amplifier circuit design,\u003c\/p\u003e\n\u003cp\u003eheadphone output protection circuit UPC1237 design.\u003c\/p\u003e\n\u003cp\u003eHeadphone power amplifier chip adopts TPA6120A2 fever chip, preamplifier OP275 fever amplifier\u003c\/p\u003e\n\u003cp\u003eWorking Voltage:AC Dual 12-16v\u003c\/p\u003e\n\u003cp\u003eSize:100mm*100mm\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1FyA8nNGYBuNjy0Fnq6x5lpXaw.jpg\" alt=\"b315\"\u003e\u003c\/p\u003e\n\u003cp\u003ePackage include :\u003c\/p\u003e\n\u003cp\u003e1pcs TPA6120A2 Hi-Fi Headphone Amplifier\u003c\/p\u003e\n\u003cp\u003e1pcs 6.5mm to 3.5mm Adapter\u003c\/p\u003e\n\u003cp\u003e1pcs Knob\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1vUBGn9BYBeNjy0Feq6znmFXa8.jpg\" alt=\"b310\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PwUHnL1TBuNjy0Fjq6yjyXXac.jpg\" alt=\"b311\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1I0DxdZUrBKNjSZPxq6x00pXat.jpg\" alt=\"b312_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB149L2nFGWBuNjy0Fbq6z4sXXap.jpg\" alt=\"b313\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1XtAHnNSYBuNjSspjq6x73VXa1.jpg\" alt=\"b314\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T18:59:38+08:00","created_at":"2020-09-23T18:59:38+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":2589,"price_min":2589,"price_max":2589,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355997843543,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM02","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TPA6120A2 Hi-Fi Headphone Amplifier Fever Audio Earphone Amp OP275 Preamplifier OP AMP With volume control","public_title":null,"options":["Default Title"],"price":2589,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862812.jpg?v=1600858781","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862815.jpg?v=1600858782","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862814.jpg?v=1600858782"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862812.jpg?v=1600858781","options":["Title"],"media":[{"alt":null,"id":6770985926743,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862812.jpg?v=1600858781"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862812.jpg?v=1600858781","width":800},{"alt":null,"id":6770985959511,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862815.jpg?v=1600858782"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862815.jpg?v=1600858782","width":800},{"alt":null,"id":6770986025047,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862814.jpg?v=1600858782"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541862814.jpg?v=1600858782","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.a20436434n7VGJ\"\u003eThe latest upgrade version:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe overall circuit design has been improved. The power supply part uses an op amp servo power supply (LF353 + LM317 + LM337)\u003c\/p\u003e\n\u003cp\u003eand four 3300uf high-capacity brand filter capacitors have been used,\u003c\/p\u003e\n\u003cp\u003emaking the board noise floor significantly lower, and the amp preamplifier section Refer to the \"Musical Fidelity\" amplifier circuit design,\u003c\/p\u003e\n\u003cp\u003eheadphone output protection circuit UPC1237 design.\u003c\/p\u003e\n\u003cp\u003eHeadphone power amplifier chip adopts TPA6120A2 fever chip, preamplifier OP275 fever amplifier\u003c\/p\u003e\n\u003cp\u003eWorking Voltage:AC Dual 12-16v\u003c\/p\u003e\n\u003cp\u003eSize:100mm*100mm\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1FyA8nNGYBuNjy0Fnq6x5lpXaw.jpg\" alt=\"b315\"\u003e\u003c\/p\u003e\n\u003cp\u003ePackage include :\u003c\/p\u003e\n\u003cp\u003e1pcs TPA6120A2 Hi-Fi Headphone Amplifier\u003c\/p\u003e\n\u003cp\u003e1pcs 6.5mm to 3.5mm Adapter\u003c\/p\u003e\n\u003cp\u003e1pcs Knob\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1vUBGn9BYBeNjy0Feq6znmFXa8.jpg\" alt=\"b310\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PwUHnL1TBuNjy0Fjq6yjyXXac.jpg\" alt=\"b311\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1I0DxdZUrBKNjSZPxq6x00pXat.jpg\" alt=\"b312_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB149L2nFGWBuNjy0Fbq6z4sXXap.jpg\" alt=\"b313\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1XtAHnNSYBuNjSspjq6x73VXa1.jpg\" alt=\"b314\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$7.89
{"id":4622487814231,"title":"DC 5V 3.7V 6W + 6W Stereo Bluetooth Receiver Amplifier Board Lithium Battery Powered","handle":"dc-5v-3-7v-6w-6w-stereo-bluetooth-receiver-amplifier-board-lithium-battery-powered","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.2ce65c27EjmfkA\"\u003eOutput power: 6W + 6W\u003c\/span\u003e\u003cbr\u003eApplicable Speaker Impedance: 4Ω 6Ω 8Ω\u003cbr\u003e\u003cbr\u003ePower supply voltage: DC 5V or 3.7V lithium battery\u003cbr\u003e\u003cbr\u003eCharging interface: When using the lithium battery as power supply,the charging interface is DC 5V power supply or cell phone charger can charge a single lithium battery (The charge management circuit limits the maximum voltage to the battery is 4.2V DC)\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1a4_jgDXYBeNkHFrdq6AiuVXaq.jpg\" alt=\"HTB1R2mbQVXXXXXyaXXXq6xXFXXXW_\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1yOluo9tYBeNjSspkq6zU8VXa6.jpg\" alt=\"HTB1PA9EQVXXXXcXXpXXq6xXFXXXz_\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Cp9WQVXXXXagXXXXq6xXFXXXf\/220740434\/HTB1Cp9WQVXXXXagXXXXq6xXFXXXf.jpg?width=671\u0026amp;height=446\u0026amp;size=37538\u0026amp;hash=38655\" alt=\"aeProduct.getSubject()\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1xEKMQVXXXXXTXpXXq6xXFXXX9\/220740434\/HTB1xEKMQVXXXXXTXpXXq6xXFXXX9.jpg?width=798\u0026amp;height=568\u0026amp;size=65786\u0026amp;hash=67152\" alt=\"aeProduct.getSubject()\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1N2CeQVXXXXc_XVXXq6xXFXXXp\/220740434\/HTB1N2CeQVXXXXc_XVXXq6xXFXXXp.jpg?width=909\u0026amp;height=594\u0026amp;size=60641\u0026amp;hash=62144\" alt=\"aeProduct.getSubject()\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T18:58:43+08:00","created_at":"2020-09-23T18:58:43+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":789,"price_min":789,"price_max":789,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355997646935,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SM01","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"DC 5V 3.7V 6W + 6W Stereo Bluetooth Receiver Amplifier Board Lithium Battery Powered","public_title":null,"options":["Default Title"],"price":789,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-638166612.jpg?v=1600858725","\/\/diytech.cc\/cdn\/shop\/products\/product-image-638166615.jpg?v=1600858725"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-638166612.jpg?v=1600858725","options":["Title"],"media":[{"alt":null,"id":6770985042007,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-638166612.jpg?v=1600858725"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-638166612.jpg?v=1600858725","width":800},{"alt":null,"id":6770985074775,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-638166615.jpg?v=1600858725"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-638166615.jpg?v=1600858725","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.2ce65c27EjmfkA\"\u003eOutput power: 6W + 6W\u003c\/span\u003e\u003cbr\u003eApplicable Speaker Impedance: 4Ω 6Ω 8Ω\u003cbr\u003e\u003cbr\u003ePower supply voltage: DC 5V or 3.7V lithium battery\u003cbr\u003e\u003cbr\u003eCharging interface: When using the lithium battery as power supply,the charging interface is DC 5V power supply or cell phone charger can charge a single lithium battery (The charge management circuit limits the maximum voltage to the battery is 4.2V DC)\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1a4_jgDXYBeNkHFrdq6AiuVXaq.jpg\" alt=\"HTB1R2mbQVXXXXXyaXXXq6xXFXXXW_\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1yOluo9tYBeNjSspkq6zU8VXa6.jpg\" alt=\"HTB1PA9EQVXXXXcXXpXXq6xXFXXXz_\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Cp9WQVXXXXagXXXXq6xXFXXXf\/220740434\/HTB1Cp9WQVXXXXagXXXXq6xXFXXXf.jpg?width=671\u0026amp;height=446\u0026amp;size=37538\u0026amp;hash=38655\" alt=\"aeProduct.getSubject()\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1xEKMQVXXXXXTXpXXq6xXFXXX9\/220740434\/HTB1xEKMQVXXXXXTXpXXq6xXFXXX9.jpg?width=798\u0026amp;height=568\u0026amp;size=65786\u0026amp;hash=67152\" alt=\"aeProduct.getSubject()\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1N2CeQVXXXXc_XVXXq6xXFXXXp\/220740434\/HTB1N2CeQVXXXXc_XVXXq6xXFXXXp.jpg?width=909\u0026amp;height=594\u0026amp;size=60641\u0026amp;hash=62144\" alt=\"aeProduct.getSubject()\"\u003e\u003c\/p\u003e"}
$3.29
{"id":4622478540887,"title":"XY-P40W Bluetooth 5.0 Power Amplifier Audio Board Stereo Digital Amplifier","handle":"xy-p40w-bluetooth-5-0-power-amplifier-audio-board-stereo-digital-amplifier","description":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5cff2ce7MJoIEE\"\u003eProduct Characteristics\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"Table\" width=\"529\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eProduct Name\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eBluetooth stereo audio power amplifier board\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eProduct Model\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eXY-P40W\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eSupply voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eDC: 5~24V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eBluetooth version\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e5.0\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eConnect distance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e15 meters(visible)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eOutput mode\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003estereo\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\" nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eOutput power\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e(@1KHz)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e20W*2 @12V 4\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e30W*2 @16V 4\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e30W*2 @21V 8\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e40W*2 @24V 8\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eSpeaker selected\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e(30W~150W)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e4\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ(5~16V supply)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e8\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ(5~24V supply)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\" nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eprotection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003ePower reverse protection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eShort circuit protection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eThermal protection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eNOTE: If supply power is low and output power is big, noise may be caused, turn down the volume and a bigger supply will be better\u003c\/span\u003e\u003c\/strong\u003e\n\u003cp class=\"ListParagraph\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eOperation specification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ListParagraph\"\u003e\u003cspan lang=\"EN-US\"\u003eSupply the module, the blue LED is on, and it goes into Bluetooth mode\u003c\/span\u003e;Waiting for pairing after playing the audio tone; Turn on phone Bluetooth,\"XY-P40W\"will be searched and display; Click the\u003c\/p\u003e\n\u003cp class=\"ListParagraph\"\u003e\"XY-P40W\",it will connect to the board. It connects successfully with an audio tone; After this you can play the music. The power amplifier board will prepare for the next pairing with an audio tone, When the Bluetooth is disconnected.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eNOTE\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eKeep 2 meters away from router to avoid WIFI interference\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003e5~24VDC is recommended; upper than 26V, it will be damaged.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan lang=\"EN-US\"\u003eDriving 4\u003c\/span\u003eΩ load, power supply must be under 16V; and driving 8Ω load, supply must be under 24V.\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eThe supply current must be 2A at least.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eThe line connecting speaker with module should be within one meter.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eESD protection, please release ESD on your hands before you contact the module.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003e40W and upper power speakers is recommended.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eFault Check\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck the power supply if the LED is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eIf the LED is on, but Bluetooth device \"XY-P40W\"is not searched, check if the router is in the near, and keep away from the router.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eThe speaker tapped when power on.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck that the speaker load is so small that the current through the speaker is enough for chip goes into DC protection. Try to lower the supply and restart.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck that if the power supply is low that cannot drive the speaker. 2A power supply current is ok.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col start=\"4\"\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eFloor noise in speaker when playing\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003ePlay another music to verify the noise is not related with music itself.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eReplace the speaker to check If the noise is caused by speaker itself.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eReplace the power supply to check If the noise is caused by unstable power.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col start=\"5\"\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eIt plays intermittently\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck if the temperature of the board is high, and it goes into thermal protection.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"ListParagraph\"\u003e\u003cspan lang=\"EN-US\"\u003eCheck if the Bluetooth is unstable, adjust the angle between the connected device; And Check if a WIFI source is in the near\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H49ea2b976240428ca428a3ba8771dd10A.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He269e5c014b641f48484eac65aa8dcacW.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hefc4cce99a41496697647e1c8de1e7b1d.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H072ebbeb805149e699cbe49f71328ad0J.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H25fdffc16ef14734a0b9476413d3454du.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e","published_at":"2020-09-23T18:29:26+08:00","created_at":"2020-09-23T18:29:26+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":329,"price_min":329,"price_max":369,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355989651543,"title":"No shell","option1":"No shell","option2":null,"option3":null,"sku":"DT11577-1","requires_shipping":true,"taxable":false,"featured_image":{"id":14597423759447,"product_id":4622478540887,"position":1,"created_at":"2020-09-23T18:29:28+08:00","updated_at":"2020-09-23T18:29:28+08:00","alt":null,"width":351,"height":378,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806444.jpg?v=1600856968","variant_ids":[32355989651543]},"available":true,"name":"XY-P40W Bluetooth 5.0 Power Amplifier Audio Board Stereo Digital Amplifier - No shell","public_title":"No shell","options":["No shell"],"price":329,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":6770945785943,"position":1,"preview_image":{"aspect_ratio":0.929,"height":378,"width":351,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806444.jpg?v=1600856968"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32355989684311,"title":"With shell","option1":"With shell","option2":null,"option3":null,"sku":"DT11577-2","requires_shipping":true,"taxable":false,"featured_image":{"id":14597423792215,"product_id":4622478540887,"position":2,"created_at":"2020-09-23T18:29:29+08:00","updated_at":"2020-09-23T18:29:29+08:00","alt":null,"width":351,"height":386,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806443.jpg?v=1600856969","variant_ids":[32355989684311]},"available":true,"name":"XY-P40W Bluetooth 5.0 Power Amplifier Audio Board Stereo Digital Amplifier - With shell","public_title":"With shell","options":["With shell"],"price":369,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":6770945818711,"position":2,"preview_image":{"aspect_ratio":0.909,"height":386,"width":351,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806443.jpg?v=1600856969"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806444.jpg?v=1600856968","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806443.jpg?v=1600856969"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806444.jpg?v=1600856968","options":["Color"],"media":[{"alt":null,"id":6770945785943,"position":1,"preview_image":{"aspect_ratio":0.929,"height":378,"width":351,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806444.jpg?v=1600856968"},"aspect_ratio":0.929,"height":378,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806444.jpg?v=1600856968","width":351},{"alt":null,"id":6770945818711,"position":2,"preview_image":{"aspect_ratio":0.909,"height":386,"width":351,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806443.jpg?v=1600856969"},"aspect_ratio":0.909,"height":386,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541806443.jpg?v=1600856969","width":351}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cdiv class=\"product-overview\"\u003e\n\u003cdiv id=\"product-description\" class=\"product-description\" data-spm=\"1000023\"\u003e\n\u003cdiv class=\"origin-part box-sizing\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5cff2ce7MJoIEE\"\u003eProduct Characteristics\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"Table\" width=\"529\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eProduct Name\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eBluetooth stereo audio power amplifier board\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eProduct Model\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eXY-P40W\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eSupply voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eDC: 5~24V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eBluetooth version\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e5.0\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eConnect distance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e15 meters(visible)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eOutput mode\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003estereo\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\" nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eOutput power\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e(@1KHz)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e20W*2 @12V 4\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e30W*2 @16V 4\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e30W*2 @21V 8\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e40W*2 @24V 8\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eSpeaker selected\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e(30W~150W)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e4\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ(5~16V supply)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003e8\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eΩ(5~24V supply)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\" nowrap width=\"151\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eprotection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003ePower reverse protection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eShort circuit protection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd nowrap width=\"378\"\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eThermal protection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eNOTE: If supply power is low and output power is big, noise may be caused, turn down the volume and a bigger supply will be better\u003c\/span\u003e\u003c\/strong\u003e\n\u003cp class=\"ListParagraph\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eOperation specification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ListParagraph\"\u003e\u003cspan lang=\"EN-US\"\u003eSupply the module, the blue LED is on, and it goes into Bluetooth mode\u003c\/span\u003e;Waiting for pairing after playing the audio tone; Turn on phone Bluetooth,\"XY-P40W\"will be searched and display; Click the\u003c\/p\u003e\n\u003cp class=\"ListParagraph\"\u003e\"XY-P40W\",it will connect to the board. It connects successfully with an audio tone; After this you can play the music. The power amplifier board will prepare for the next pairing with an audio tone, When the Bluetooth is disconnected.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eNOTE\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eKeep 2 meters away from router to avoid WIFI interference\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003e5~24VDC is recommended; upper than 26V, it will be damaged.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan lang=\"EN-US\"\u003eDriving 4\u003c\/span\u003eΩ load, power supply must be under 16V; and driving 8Ω load, supply must be under 24V.\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eThe supply current must be 2A at least.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eThe line connecting speaker with module should be within one meter.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eESD protection, please release ESD on your hands before you contact the module.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003e40W and upper power speakers is recommended.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\"\u003eFault Check\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck the power supply if the LED is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eIf the LED is on, but Bluetooth device \"XY-P40W\"is not searched, check if the router is in the near, and keep away from the router.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eThe speaker tapped when power on.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck that the speaker load is so small that the current through the speaker is enough for chip goes into DC protection. Try to lower the supply and restart.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck that if the power supply is low that cannot drive the speaker. 2A power supply current is ok.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col start=\"4\"\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eFloor noise in speaker when playing\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003ePlay another music to verify the noise is not related with music itself.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eReplace the speaker to check If the noise is caused by speaker itself.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eReplace the power supply to check If the noise is caused by unstable power.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col start=\"5\"\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eIt plays intermittently\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan lang=\"EN-US\"\u003eCheck if the temperature of the board is high, and it goes into thermal protection.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"ListParagraph\"\u003e\u003cspan lang=\"EN-US\"\u003eCheck if the Bluetooth is unstable, adjust the angle between the connected device; And Check if a WIFI source is in the near\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H49ea2b976240428ca428a3ba8771dd10A.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He269e5c014b641f48484eac65aa8dcacW.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hefc4cce99a41496697647e1c8de1e7b1d.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H072ebbeb805149e699cbe49f71328ad0J.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H25fdffc16ef14734a0b9476413d3454du.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-spm=\"1000024\"\u003e \u003c\/div\u003e"}
$2.69
{"id":4622474608727,"title":"10W\/15W\/20W Stereo Bluetooth Power Amplifier Board 12V\/24V High Power Digital Amplifier Module XY-P15W","handle":"10w-15w-20w-stereo-bluetooth-power-amplifier-board-12v-24v-high-power-digital-amplifier-module-xy-p15w","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.47ab2288f4FSas\"\u003eProduct name: \u003c\/span\u003eBluetooth digital power amplifier module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eProduct model: XY-P15W\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eWorking voltage: DC: 8 ~ 24V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eBluetooth version: 5.0\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eTransmission distance: 15 meters (visible without obstruction)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eNumber of channels: two channels (stereo)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eOutput power (@ 1KHz): 16W * 2 @ 12V 4Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 10W * 2 @ 12V 8Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 15W * 2 @ 16V 8Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 20W * 2 @ 20V 8Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 30W * 2 @ 24V 8Ω (need to add heat sink)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eAdapted speakers (30W ~ 150W): 4 ohms (8 ~ 12V power supply)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 8 ohms (8 ~ 24V power supply)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 16 ohms (8 ~ 24V power supply)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eModule protection mechanism: reverse power protection\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e Short circuit protection\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e Self-recovery overheating protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eNote: In order to improve the performance of the module, it is recommended that the amplifier chip and heat sink be used in the application scenarios that exceed 20W * 2\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eAfter turning on the power, the blue indicator light flashes quickly and enters the Bluetooth mode; after the “prompt tone” is broadcast, it enters the pairing mode and waits for pairing; the mobile phone Bluetooth searches for “XY-P15W” (power amplifier board device name), and clicks “XY-P15W” Connect, play \"prompt tone\" after successful connection, the indicator light is on, you can play mobile phone music, the indicator light flashes slowly while playing music; after the Bluetooth is disconnected, the power amplifier board is ready for the next pairing, and enters after playing the \"prompt tone\" Pairing mode waits for pairing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eConnect as shown below:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Haae78af5f5e14e07bc7c77ab3f8633e6B.jpg\" alt=\"8\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcf2927ac0e9145efb07cb0bd29b3635cp.jpg\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H74d7758ed05f4ba592e79547515d23cbO.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd05fd58ccf2c4f81a53625bfdfca5cb9D.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H92ee969994e24515ad8a22cc9edde9b3l.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hdfba45e1912d418fbcb57c71f6cfa16bh.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H6b6f89dd9e664ba484ce92d18456d0f1m.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H64e408e8043243b1a10d746b0c5a0208B.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2020-09-23T18:19:05+08:00","created_at":"2020-09-23T18:19:05+08:00","vendor":"Diytech","type":"Bluetooth Module","tags":[],"price":269,"price_min":269,"price_max":299,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355983851607,"title":"XY-P15W","option1":"XY-P15W","option2":null,"option3":null,"sku":"DT1651","requires_shipping":true,"taxable":false,"featured_image":{"id":14597394792535,"product_id":4622474608727,"position":3,"created_at":"2020-09-23T18:19:09+08:00","updated_at":"2020-09-23T18:19:10+08:00","alt":null,"width":640,"height":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776004.jpg?v=1600856350","variant_ids":[32355983851607]},"available":true,"name":"10W\/15W\/20W Stereo Bluetooth Power Amplifier Board 12V\/24V High Power Digital Amplifier Module XY-P15W - XY-P15W","public_title":"XY-P15W","options":["XY-P15W"],"price":269,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":6770916819031,"position":3,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776004.jpg?v=1600856350"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32355983884375,"title":"XY-P15W With Case","option1":"XY-P15W With Case","option2":null,"option3":null,"sku":"DT1650","requires_shipping":true,"taxable":false,"featured_image":{"id":14597394726999,"product_id":4622474608727,"position":2,"created_at":"2020-09-23T18:19:08+08:00","updated_at":"2020-09-23T18:19:10+08:00","alt":null,"width":640,"height":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776005.jpg?v=1600856350","variant_ids":[32355983884375]},"available":true,"name":"10W\/15W\/20W Stereo Bluetooth Power Amplifier Board 12V\/24V High Power Digital Amplifier Module XY-P15W - XY-P15W With Case","public_title":"XY-P15W With Case","options":["XY-P15W With Case"],"price":299,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":6770916753495,"position":2,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776005.jpg?v=1600856350"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541775998.jpg?v=1600856350","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776005.jpg?v=1600856350","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776004.jpg?v=1600856350"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541775998.jpg?v=1600856350","options":["Color"],"media":[{"alt":null,"id":6770916851799,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541775998.jpg?v=1600856350"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541775998.jpg?v=1600856350","width":800},{"alt":null,"id":6770916753495,"position":2,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776005.jpg?v=1600856350"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776005.jpg?v=1600856350","width":640},{"alt":null,"id":6770916819031,"position":3,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776004.jpg?v=1600856350"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541776004.jpg?v=1600856350","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.47ab2288f4FSas\"\u003eProduct name: \u003c\/span\u003eBluetooth digital power amplifier module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eProduct model: XY-P15W\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eWorking voltage: DC: 8 ~ 24V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eBluetooth version: 5.0\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eTransmission distance: 15 meters (visible without obstruction)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eNumber of channels: two channels (stereo)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eOutput power (@ 1KHz): 16W * 2 @ 12V 4Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 10W * 2 @ 12V 8Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 15W * 2 @ 16V 8Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 20W * 2 @ 20V 8Ω\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 30W * 2 @ 24V 8Ω (need to add heat sink)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eAdapted speakers (30W ~ 150W): 4 ohms (8 ~ 12V power supply)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 8 ohms (8 ~ 24V power supply)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e 16 ohms (8 ~ 24V power supply)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eModule protection mechanism: reverse power protection\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e Short circuit protection\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e Self-recovery overheating protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eNote: In order to improve the performance of the module, it is recommended that the amplifier chip and heat sink be used in the application scenarios that exceed 20W * 2\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eAfter turning on the power, the blue indicator light flashes quickly and enters the Bluetooth mode; after the “prompt tone” is broadcast, it enters the pairing mode and waits for pairing; the mobile phone Bluetooth searches for “XY-P15W” (power amplifier board device name), and clicks “XY-P15W” Connect, play \"prompt tone\" after successful connection, the indicator light is on, you can play mobile phone music, the indicator light flashes slowly while playing music; after the Bluetooth is disconnected, the power amplifier board is ready for the next pairing, and enters after playing the \"prompt tone\" Pairing mode waits for pairing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eConnect as shown below:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Haae78af5f5e14e07bc7c77ab3f8633e6B.jpg\" alt=\"8\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcf2927ac0e9145efb07cb0bd29b3635cp.jpg\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H74d7758ed05f4ba592e79547515d23cbO.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd05fd58ccf2c4f81a53625bfdfca5cb9D.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H92ee969994e24515ad8a22cc9edde9b3l.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hdfba45e1912d418fbcb57c71f6cfa16bh.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H6b6f89dd9e664ba484ce92d18456d0f1m.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H64e408e8043243b1a10d746b0c5a0208B.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$2.89
{"id":4622446362711,"title":"CT14 Micro 4.2 Stereo Power Amplifier Bluetooth Board Module with Charging Port","handle":"ct14-micro-4-2-stereo-power-amplifier-bluetooth-board-module-with-charging-port","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.671f5cc2EVzhLP\"\u003eStereo Power Amplifier Bluetooth Board Module with Charging Port\u003cbr\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Name: Bluetooth Power Amplifier Board\u003c\/p\u003e\n\u003cp\u003eColor: as shown in picture\u003c\/p\u003e\n\u003cp\u003eSize: approx. 40*20mm\u003c\/p\u003e\n\u003cp\u003eBluetooth version: 4.2\u003c\/p\u003e\n\u003cp\u003eMaximum Working Current: 5V 2A\u003c\/p\u003e\n\u003cp\u003eFeature\u003c\/p\u003e\n\u003cp\u003eHas dual 5 W circuit power amplifier. it can not be used in addition to the power amplifier. the output of two amplifiers can not be connected in parallel or connected to the negative electrode, otherwise the chip power amplifier will be damaged.\u003c\/p\u003e\n\u003cp\u003eF power amplifier class 5W + 5W, high output power, more than 8002 the sound quality.\u003c\/p\u003e\n\u003cp\u003eThere are two 2-8 European and 3-10 W speakers respectively, and 3 European 5 W and 4 European 10 W horn are used. the output is stereo.\u003c\/p\u003e\n\u003cp\u003eStart the Bluetooth cell phone, the scanning device, find the \"DW-CT14 +\" click connection.\u003c\/p\u003e\n\u003cp\u003ePacking list:\u003c\/p\u003e\n\u003cp\u003e1 x Bluetooth Power Amplifier Board with Cord\u003c\/p\u003e\n\u003cp\u003eNotice:\u003c\/p\u003e\n\u003cp\u003eAll images and descriptions are for illustrative purposes only. Product specification, functions and appearance may vary by actual usage. The color deviation is subject to actual system configuration and slight dimension difference is allowed due to manual measurement. We recommend you could check with sales for exact offers if need.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H799343e1fb9748d48e7a87a7c94e369dc.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H64ccc4601432468e8559839c5c13817en.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9c3507a4c1654145a2da47e3f6de83f0l.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9d5ff44eb3bc4b329a7cb9883b3ffb797.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.671f5cc2EVzhLP\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H57f57ff413304552b98eaac0a840e7b6v.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H214e6d52e4c448ee9081a87e0a045c6c9.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha77e362ef83e4a42839b12e2e03eb35df.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hdb2c845779a3415398ac2be9de19dd4df.jpg\"\u003e\u003c\/p\u003e","published_at":"2020-09-23T17:18:33+08:00","created_at":"2020-09-23T17:18:33+08:00","vendor":"Diytech","type":"Amplifier Board","tags":[],"price":289,"price_min":289,"price_max":289,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355900981335,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DT11569","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CT14 Micro 4.2 Stereo Power Amplifier Bluetooth Board Module with Charging Port","public_title":null,"options":["Default Title"],"price":289,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727042.jpg?v=1600852716","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727043.jpg?v=1600852716","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727045.jpg?v=1600852717"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727042.jpg?v=1600852716","options":["Title"],"media":[{"alt":null,"id":6770711593047,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727042.jpg?v=1600852716"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727042.jpg?v=1600852716","width":1001},{"alt":null,"id":6770711625815,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727043.jpg?v=1600852716"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727043.jpg?v=1600852716","width":1001},{"alt":null,"id":6770711691351,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727045.jpg?v=1600852717"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1541727045.jpg?v=1600852717","width":1001}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.671f5cc2EVzhLP\"\u003eStereo Power Amplifier Bluetooth Board Module with Charging Port\u003cbr\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Name: Bluetooth Power Amplifier Board\u003c\/p\u003e\n\u003cp\u003eColor: as shown in picture\u003c\/p\u003e\n\u003cp\u003eSize: approx. 40*20mm\u003c\/p\u003e\n\u003cp\u003eBluetooth version: 4.2\u003c\/p\u003e\n\u003cp\u003eMaximum Working Current: 5V 2A\u003c\/p\u003e\n\u003cp\u003eFeature\u003c\/p\u003e\n\u003cp\u003eHas dual 5 W circuit power amplifier. it can not be used in addition to the power amplifier. the output of two amplifiers can not be connected in parallel or connected to the negative electrode, otherwise the chip power amplifier will be damaged.\u003c\/p\u003e\n\u003cp\u003eF power amplifier class 5W + 5W, high output power, more than 8002 the sound quality.\u003c\/p\u003e\n\u003cp\u003eThere are two 2-8 European and 3-10 W speakers respectively, and 3 European 5 W and 4 European 10 W horn are used. the output is stereo.\u003c\/p\u003e\n\u003cp\u003eStart the Bluetooth cell phone, the scanning device, find the \"DW-CT14 +\" click connection.\u003c\/p\u003e\n\u003cp\u003ePacking list:\u003c\/p\u003e\n\u003cp\u003e1 x Bluetooth Power Amplifier Board with Cord\u003c\/p\u003e\n\u003cp\u003eNotice:\u003c\/p\u003e\n\u003cp\u003eAll images and descriptions are for illustrative purposes only. Product specification, functions and appearance may vary by actual usage. The color deviation is subject to actual system configuration and slight dimension difference is allowed due to manual measurement. We recommend you could check with sales for exact offers if need.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H799343e1fb9748d48e7a87a7c94e369dc.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H64ccc4601432468e8559839c5c13817en.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9c3507a4c1654145a2da47e3f6de83f0l.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9d5ff44eb3bc4b329a7cb9883b3ffb797.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.671f5cc2EVzhLP\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H57f57ff413304552b98eaac0a840e7b6v.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H214e6d52e4c448ee9081a87e0a045c6c9.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha77e362ef83e4a42839b12e2e03eb35df.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hdb2c845779a3415398ac2be9de19dd4df.jpg\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$9.89
{"id":4622424703063,"title":"XH-A104 Bluetooth 4.1 TPA3116 Digital Power Amplifier Board 2x50W Stereo AMP Module Support TF Card AUX","handle":"xh-a104-bluetooth-4-1-tpa3116-digital-power-amplifier-board-2x50w-stereo-amp-module-support-tf-card-aux","description":"\u003cdiv\u003e\u003cspan data-spm-anchor-id=\"a2g0s.12269583.0.i1.68973c35PEPg8E\"\u003eXH-A104 digital power amplifier board with high fidelity and two-channel stereo sound quality; input voltage is DC 12~24V, audio input supports Bluetooth, TF card, AUX 3.5mm audio line input, can be directly connected to mobile phone, MP3, etc.; power amplifier board It also comes with a volume adjustment function, which rotates the chirp potentiometer clockwise to zoom in and counterclockwise to decrease.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eProduct Name: Two-channel Bluetooth 4.1 power amplifier board\u003c\/div\u003e\n\u003cdiv\u003eProduct model: XH-A104\u003c\/div\u003e\n\u003cdiv\u003eInput voltage: DC12-24V\u003c\/div\u003e\n\u003cdiv\u003eCurrent: 3A\u003c\/div\u003e\n\u003cdiv\u003eOutput power: 50W*2\u003c\/div\u003e\n\u003cdiv\u003eAudio input: Bluetooth, TF card, AUX\u003c\/div\u003e\n\u003cdiv\u003eNumber of channels: two channels\u003c\/div\u003e\n\u003cdiv\u003eSize: 92*85*20MM\u003c\/div\u003e\n\u003cdiv\u003eInstallation aperture: 3MM\u003c\/div\u003e\n\u003cdiv\u003eInstallation hole distance: 85*5*78.5MM\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eBluetooth operation instructions:\u003c\/div\u003e\n\u003cdiv\u003eWhen the power amplifier board is connected to the power supply and the Bluetooth is not connected, the Bluetooth indicator will flash rapidly. When the Bluetooth connection is successful, the Bluetooth indicator will stop flashing. When the song is played, the Bluetooth indicator will flash slowly.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eNote:\u003c\/div\u003e\n\u003cdiv\u003e1. Connect the power input to the DC12-24V power supply. When the power is on, the power indicator will light red and the blue light will flash blue.\u003c\/div\u003e\n\u003cdiv\u003e2. Connect the audio input to the audio source, such as MP3, mobile phone, computer, TF card, etc.\u003c\/div\u003e\n\u003cdiv\u003e3. Connect the audio output to the speaker, paying attention to the positive and negative.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eBluetooth \/ TF card volume hole:\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eWhen the audio input uses Bluetooth or TF card, you can connect the power cord to the \"+ VOL -\" three holes to adjust the volume and switch songs.\u003c\/div\u003e\n\u003cdiv\u003e1. \"+\" and \"VOL\" connection: short connection to play the previous song, long connection to increase the volume\u003c\/div\u003e\n\u003cdiv\u003e2. \"-\" and \"VOL\" connection: short connection to play the next song, long connection to reduce the volume\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eNotice :\u003c\/div\u003e\n\u003cdiv\u003eThree Model can choose, A: Only Amplifier Board \u003c\/div\u003e\n\u003cdiv\u003e B: Amplifier Board with Shell\u003c\/div\u003e\n\u003cdiv\u003e C: Only Shell with Screw\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H98f8d2a60c1e4337b8086fba14614f9dm.jpg\" alt=\"38_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha604bd3c0a4544fe8a8e183c1af26be2y.jpg\" alt=\"39_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc3269008f8084e80918fd428033bf400c.jpg\" alt=\"43_conew1\"\u003e\n\u003c\/div\u003e","published_at":"2020-09-23T16:05:06+08:00","created_at":"2020-09-23T16:05:06+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":[],"price":989,"price_min":989,"price_max":989,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32355862118487,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DT1336","requires_shipping":true,"taxable":false,"featured_image":{"id":14597025235031,"product_id":4622424703063,"position":2,"created_at":"2020-09-23T16:05:11+08:00","updated_at":"2020-09-23T16:06:10+08:00","alt":null,"width":640,"height":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604087.jpg?v=1600848370","variant_ids":[32355862118487]},"available":true,"name":"XH-A104 Bluetooth 4.1 TPA3116 Digital Power Amplifier Board 2x50W Stereo AMP Module Support TF Card AUX","public_title":null,"options":["Default Title"],"price":989,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","featured_media":{"alt":null,"id":6770546999383,"position":2,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604087.jpg?v=1600848370"}},"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604082.jpg?v=1600848366","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604087.jpg?v=1600848370","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604085.jpg?v=1600848370","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604086.jpg?v=1600848370"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604082.jpg?v=1600848366","options":["Title"],"media":[{"alt":null,"id":6770546933847,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604082.jpg?v=1600848366"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604082.jpg?v=1600848366","width":800},{"alt":null,"id":6770546999383,"position":2,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604087.jpg?v=1600848370"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604087.jpg?v=1600848370","width":640},{"alt":null,"id":6770546966615,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604085.jpg?v=1600848370"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604085.jpg?v=1600848370","width":800},{"alt":null,"id":6770546868311,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604086.jpg?v=1600848370"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1118604086.jpg?v=1600848370","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\u003cspan data-spm-anchor-id=\"a2g0s.12269583.0.i1.68973c35PEPg8E\"\u003eXH-A104 digital power amplifier board with high fidelity and two-channel stereo sound quality; input voltage is DC 12~24V, audio input supports Bluetooth, TF card, AUX 3.5mm audio line input, can be directly connected to mobile phone, MP3, etc.; power amplifier board It also comes with a volume adjustment function, which rotates the chirp potentiometer clockwise to zoom in and counterclockwise to decrease.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eProduct Name: Two-channel Bluetooth 4.1 power amplifier board\u003c\/div\u003e\n\u003cdiv\u003eProduct model: XH-A104\u003c\/div\u003e\n\u003cdiv\u003eInput voltage: DC12-24V\u003c\/div\u003e\n\u003cdiv\u003eCurrent: 3A\u003c\/div\u003e\n\u003cdiv\u003eOutput power: 50W*2\u003c\/div\u003e\n\u003cdiv\u003eAudio input: Bluetooth, TF card, AUX\u003c\/div\u003e\n\u003cdiv\u003eNumber of channels: two channels\u003c\/div\u003e\n\u003cdiv\u003eSize: 92*85*20MM\u003c\/div\u003e\n\u003cdiv\u003eInstallation aperture: 3MM\u003c\/div\u003e\n\u003cdiv\u003eInstallation hole distance: 85*5*78.5MM\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eBluetooth operation instructions:\u003c\/div\u003e\n\u003cdiv\u003eWhen the power amplifier board is connected to the power supply and the Bluetooth is not connected, the Bluetooth indicator will flash rapidly. When the Bluetooth connection is successful, the Bluetooth indicator will stop flashing. When the song is played, the Bluetooth indicator will flash slowly.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eNote:\u003c\/div\u003e\n\u003cdiv\u003e1. Connect the power input to the DC12-24V power supply. When the power is on, the power indicator will light red and the blue light will flash blue.\u003c\/div\u003e\n\u003cdiv\u003e2. Connect the audio input to the audio source, such as MP3, mobile phone, computer, TF card, etc.\u003c\/div\u003e\n\u003cdiv\u003e3. Connect the audio output to the speaker, paying attention to the positive and negative.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eBluetooth \/ TF card volume hole:\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eWhen the audio input uses Bluetooth or TF card, you can connect the power cord to the \"+ VOL -\" three holes to adjust the volume and switch songs.\u003c\/div\u003e\n\u003cdiv\u003e1. \"+\" and \"VOL\" connection: short connection to play the previous song, long connection to increase the volume\u003c\/div\u003e\n\u003cdiv\u003e2. \"-\" and \"VOL\" connection: short connection to play the next song, long connection to reduce the volume\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eNotice :\u003c\/div\u003e\n\u003cdiv\u003eThree Model can choose, A: Only Amplifier Board \u003c\/div\u003e\n\u003cdiv\u003e B: Amplifier Board with Shell\u003c\/div\u003e\n\u003cdiv\u003e C: Only Shell with Screw\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H98f8d2a60c1e4337b8086fba14614f9dm.jpg\" alt=\"38_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha604bd3c0a4544fe8a8e183c1af26be2y.jpg\" alt=\"39_conew1\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc3269008f8084e80918fd428033bf400c.jpg\" alt=\"43_conew1\"\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$12.99
{"id":4620294553687,"title":"DC 5V DSP Digital Reverberation Module 0-99 Kinds of Effects","handle":"dc-5v-dsp-digital-reverberation-module-0-99-kinds-of-effects","description":"\u003cdiv class=\"detailmodule_html\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is a digital karaoke reverberation board, this module is only part of the reverb circuit. There are a total of 100 effects, please rotate the button to select the number 0-99, and press to confirm. But you can only choose one of the 100 sound effects.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWorking voltage: DC 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePCB size: 41*47mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\" data-mce-fragment=\"1\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd3864a91d5254e70b17a6493351dd782g.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Hd3864a91d5254e70b17a6493351dd782g.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H8b743f77fba74319a02482db95df1f13z.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i1.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H8b743f77fba74319a02482db95df1f13z.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H768fefe09ec94f5495ac201c2a5e6873z.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i2.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H768fefe09ec94f5495ac201c2a5e6873z.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i3.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H097231f3e67f4ea3bb31b8350fbecd12L.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i4.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H097231f3e67f4ea3bb31b8350fbecd12L.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H3681e56c39ad464b8ceee9a3e219b3aaN.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i5.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H3681e56c39ad464b8ceee9a3e219b3aaN.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha1ea412d59624f83933119b6b5ef12a7n.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i6.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Ha1ea412d59624f83933119b6b5ef12a7n.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H39e93cf361384281a03ffafb9f325b18z.jpg\" class=\"detail-desc-decorate-image\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H39e93cf361384281a03ffafb9f325b18z.jpg\"\u003e\n\u003c\/div\u003e","published_at":"2020-09-21T00:19:11+08:00","created_at":"2020-09-21T00:19:10+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":[],"price":1299,"price_min":1299,"price_max":1299,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32352459554903,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DT1668","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DC 5V DSP Digital Reverberation Module 0-99 Kinds of Effects","public_title":null,"options":["Default Title"],"price":1299,"weight":50,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg?v=1600618795","\/\/diytech.cc\/cdn\/shop\/products\/H8b743f77fba74319a02482db95df1f13z.jpg?v=1600618795","\/\/diytech.cc\/cdn\/shop\/products\/H768fefe09ec94f5495ac201c2a5e6873z.jpg?v=1600618795","\/\/diytech.cc\/cdn\/shop\/products\/H3681e56c39ad464b8ceee9a3e219b3aaN.jpg?v=1600618795","\/\/diytech.cc\/cdn\/shop\/products\/H097231f3e67f4ea3bb31b8350fbecd12L.jpg?v=1600618795"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg?v=1600618795","options":["Title"],"media":[{"alt":null,"id":6761317957719,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/diytech.cc\/cdn\/shop\/products\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg?v=1600618795"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg?v=1600618795","width":1000},{"alt":null,"id":6761317990487,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/diytech.cc\/cdn\/shop\/products\/H8b743f77fba74319a02482db95df1f13z.jpg?v=1600618795"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/H8b743f77fba74319a02482db95df1f13z.jpg?v=1600618795","width":1000},{"alt":null,"id":6761318023255,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/diytech.cc\/cdn\/shop\/products\/H768fefe09ec94f5495ac201c2a5e6873z.jpg?v=1600618795"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/H768fefe09ec94f5495ac201c2a5e6873z.jpg?v=1600618795","width":1000},{"alt":null,"id":6761318056023,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/diytech.cc\/cdn\/shop\/products\/H3681e56c39ad464b8ceee9a3e219b3aaN.jpg?v=1600618795"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/H3681e56c39ad464b8ceee9a3e219b3aaN.jpg?v=1600618795","width":1000},{"alt":null,"id":6761318088791,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/diytech.cc\/cdn\/shop\/products\/H097231f3e67f4ea3bb31b8350fbecd12L.jpg?v=1600618795"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/H097231f3e67f4ea3bb31b8350fbecd12L.jpg?v=1600618795","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"detailmodule_html\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is a digital karaoke reverberation board, this module is only part of the reverb circuit. There are a total of 100 effects, please rotate the button to select the number 0-99, and press to confirm. But you can only choose one of the 100 sound effects.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWorking voltage: DC 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePCB size: 41*47mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\" data-mce-fragment=\"1\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd3864a91d5254e70b17a6493351dd782g.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Hd3864a91d5254e70b17a6493351dd782g.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H8b743f77fba74319a02482db95df1f13z.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i1.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H8b743f77fba74319a02482db95df1f13z.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H768fefe09ec94f5495ac201c2a5e6873z.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i2.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H768fefe09ec94f5495ac201c2a5e6873z.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i3.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H2eb8602c0888482b9acff7903c0dfc8aD.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H097231f3e67f4ea3bb31b8350fbecd12L.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i4.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H097231f3e67f4ea3bb31b8350fbecd12L.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H3681e56c39ad464b8ceee9a3e219b3aaN.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i5.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H3681e56c39ad464b8ceee9a3e219b3aaN.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha1ea412d59624f83933119b6b5ef12a7n.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i6.46e76092sxGQIA\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Ha1ea412d59624f83933119b6b5ef12a7n.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H39e93cf361384281a03ffafb9f325b18z.jpg\" class=\"detail-desc-decorate-image\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H39e93cf361384281a03ffafb9f325b18z.jpg\"\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$9.69
{"id":4619674091607,"title":"XH-M548 Bluetooth Dual Channel 120W TPA3116D2 Bluetooth Digital Amplifier Board","handle":"xh-m548-bluetooth-dual-channel-120w-tpa3116d2-bluetooth-digital-amplifier-board","description":"\u003cdiv id=\"description\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"ui-box-body\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.42f9264duRFrv3\" data-mce-fragment=\"1\"\u003eChip type: TPA3116D2 X 1\u003cbr data-mce-fragment=\"1\"\u003eInput voltage: DC12-24V\u003cbr data-mce-fragment=\"1\"\u003eOutput power: 2*120W\u003cbr data-mce-fragment=\"1\"\u003eThe bluetooth module: BTM835\/CSR835(4.0)\u003cbr data-mce-fragment=\"1\"\u003etransmission distance: more than 10 meter\u003cbr data-mce-fragment=\"1\"\u003eOutput channel: 2\u003cbr data-mce-fragment=\"1\"\u003eSize: 98*80*18mm\u003cbr data-mce-fragment=\"1\"\u003ecolour: As shown\u003cbr data-mce-fragment=\"1\"\u003eMaterial: PC + metal\u003cbr data-mce-fragment=\"1\"\u003eNet weight: 81g\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage Included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1 * Assembly amp board\u003cbr data-mce-fragment=\"1\"\u003eOnly the above package content, other products are not included.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNote: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"details\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"ui-box-body\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H03ce97649660435c87faa8350f579602p.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H03ce97649660435c87faa8350f579602p.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4affc40715624db7a0223b58a3da4f45O.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H4affc40715624db7a0223b58a3da4f45O.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha3474c2a0a5e4e4696f76ce2ececf787Q.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Ha3474c2a0a5e4e4696f76ce2ececf787Q.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd293177121174397a42095c26b9c68091.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Hd293177121174397a42095c26b9c68091.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H41bf745cbe4e436c9777a18e0c9ea732d.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H41bf745cbe4e436c9777a18e0c9ea732d.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hbd2541d56934476d82f0bf47c2c0b268B.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Hbd2541d56934476d82f0bf47c2c0b268B.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H76b523f893504613a50b73cac1d60f6cz.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H76b523f893504613a50b73cac1d60f6cz.jpg\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2020-09-19T17:07:56+08:00","created_at":"2020-09-19T17:07:55+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":[],"price":969,"price_min":969,"price_max":969,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32351399247959,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DT3029","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"XH-M548 Bluetooth Dual Channel 120W TPA3116D2 Bluetooth Digital Amplifier Board","public_title":null,"options":["Default Title"],"price":969,"weight":80,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board.jpg?v=1600506477","\/\/diytech.cc\/cdn\/shop\/products\/H76b523f893504613a50b73cac1d60f6cz.jpg?v=1600506477","\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_1.jpg?v=1600506477","\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_2.jpg?v=1600506477","\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_3.jpg?v=1600506478","\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_4.jpg?v=1600506478","\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_5.jpg?v=1600506478"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board.jpg?v=1600506477","options":["Title"],"media":[{"alt":null,"id":6758876282967,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board.jpg?v=1600506477"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board.jpg?v=1600506477","width":800},{"alt":null,"id":6758876315735,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/H76b523f893504613a50b73cac1d60f6cz.jpg?v=1600506477"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/H76b523f893504613a50b73cac1d60f6cz.jpg?v=1600506477","width":800},{"alt":null,"id":6758876348503,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_1.jpg?v=1600506477"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_1.jpg?v=1600506477","width":800},{"alt":null,"id":6758876381271,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_2.jpg?v=1600506477"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_2.jpg?v=1600506477","width":800},{"alt":null,"id":6758876414039,"position":5,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_3.jpg?v=1600506478"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_3.jpg?v=1600506478","width":800},{"alt":null,"id":6758876446807,"position":6,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_4.jpg?v=1600506478"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_4.jpg?v=1600506478","width":800},{"alt":null,"id":6758876479575,"position":7,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_5.jpg?v=1600506478"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/XH-M548-Bluetooth-dual-channel-120W-120W-TPA3116D2-Bluetooth-digital-audio-power-amplifier-board_5.jpg?v=1600506478","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv id=\"description\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"ui-box-body\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.42f9264duRFrv3\" data-mce-fragment=\"1\"\u003eChip type: TPA3116D2 X 1\u003cbr data-mce-fragment=\"1\"\u003eInput voltage: DC12-24V\u003cbr data-mce-fragment=\"1\"\u003eOutput power: 2*120W\u003cbr data-mce-fragment=\"1\"\u003eThe bluetooth module: BTM835\/CSR835(4.0)\u003cbr data-mce-fragment=\"1\"\u003etransmission distance: more than 10 meter\u003cbr data-mce-fragment=\"1\"\u003eOutput channel: 2\u003cbr data-mce-fragment=\"1\"\u003eSize: 98*80*18mm\u003cbr data-mce-fragment=\"1\"\u003ecolour: As shown\u003cbr data-mce-fragment=\"1\"\u003eMaterial: PC + metal\u003cbr data-mce-fragment=\"1\"\u003eNet weight: 81g\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage Included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1 * Assembly amp board\u003cbr data-mce-fragment=\"1\"\u003eOnly the above package content, other products are not included.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNote: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"details\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"ui-box-body\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H03ce97649660435c87faa8350f579602p.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H03ce97649660435c87faa8350f579602p.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4affc40715624db7a0223b58a3da4f45O.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H4affc40715624db7a0223b58a3da4f45O.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha3474c2a0a5e4e4696f76ce2ececf787Q.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Ha3474c2a0a5e4e4696f76ce2ececf787Q.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd293177121174397a42095c26b9c68091.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Hd293177121174397a42095c26b9c68091.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H41bf745cbe4e436c9777a18e0c9ea732d.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H41bf745cbe4e436c9777a18e0c9ea732d.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hbd2541d56934476d82f0bf47c2c0b268B.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/Hbd2541d56934476d82f0bf47c2c0b268B.jpg\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg border=\"0\" src=\"https:\/\/ae01.alicdn.com\/kf\/H76b523f893504613a50b73cac1d60f6cz.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/ae01.alicdn.com\/kf\/H76b523f893504613a50b73cac1d60f6cz.jpg\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$5.99
{"id":4538563756119,"title":"LM386 Audio Power Amplifier Module 5V-12V Input 10K Resistance-10pcs","handle":"lm386-audio-power-amplifier-module-5v-12v-input-10k-resistance-10pcs","description":"\u003cp\u003e1. Onboard LM386 Chip.With20multiplier benefits circuit design\u003cbr\u003e2. On-board speaker wire holder\u003cbr\u003e3. On-board 10K variable resistor, you can adjust the Amplification volume.\u003cbr\u003e4. Onboard power indicator, the main feet of the chip have been leaded, an input audio signal directly.\u003cbr\u003e5. Operating voltage: 5 ~ 12V\u003cbr\u003e6. Size 41 (mm) x13 (mm)\u003cbr\u003e\u003cbr\u003ePackage:\u003cbr\u003e10PCS x LM386 Audio Power Amplifier Module 20 times \/ 200 times Gain Amplifier Board Mono Power Amplifier 5V-12V Input 10K Resistance\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PPBjcwmH3KVjSZKzq6z2OXXaI.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i2.2918254ekOccSN\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1zb0lcBWD3KVjSZFsq6AqkpXaw.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i3.2918254ekOccSN\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1ySNjcECF3KVjSZJnq6znHFXaU.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1N9NjcECF3KVjSZJnq6znHFXa2.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1atxncBaE3KVjSZLeq6xsSFXav.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i1.2918254ekOccSN\"\u003e\u003c\/p\u003e","published_at":"2020-06-04T16:29:39+08:00","created_at":"2020-06-04T16:33:21+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":[],"price":599,"price_min":599,"price_max":599,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32111089287255,"title":"20 times-10pcs","option1":"20 times-10pcs","option2":null,"option3":null,"sku":"DT830","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LM386 Audio Power Amplifier Module 5V-12V Input 10K Resistance-10pcs - 20 times-10pcs","public_title":"20 times-10pcs","options":["20 times-10pcs"],"price":599,"weight":50,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32111089320023,"title":"200 times-10pcs","option1":"200 times-10pcs","option2":null,"option3":null,"sku":"DT827","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LM386 Audio Power Amplifier Module 5V-12V Input 10K Resistance-10pcs - 200 times-10pcs","public_title":"200 times-10pcs","options":["200 times-10pcs"],"price":599,"weight":50,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB1zb0lcBWD3KVjSZFsq6AqkpXaw.jpg?v=1591259602","\/\/diytech.cc\/cdn\/shop\/products\/HTB1atxncBaE3KVjSZLeq6xsSFXav.jpg?v=1591259602"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1zb0lcBWD3KVjSZFsq6AqkpXaw.jpg?v=1591259602","options":["Size"],"media":[{"alt":null,"id":6357318729815,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1zb0lcBWD3KVjSZFsq6AqkpXaw.jpg?v=1591259602"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1zb0lcBWD3KVjSZFsq6AqkpXaw.jpg?v=1591259602","width":800},{"alt":null,"id":6357318762583,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1atxncBaE3KVjSZLeq6xsSFXav.jpg?v=1591259602"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1atxncBaE3KVjSZLeq6xsSFXav.jpg?v=1591259602","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e1. Onboard LM386 Chip.With20multiplier benefits circuit design\u003cbr\u003e2. On-board speaker wire holder\u003cbr\u003e3. On-board 10K variable resistor, you can adjust the Amplification volume.\u003cbr\u003e4. Onboard power indicator, the main feet of the chip have been leaded, an input audio signal directly.\u003cbr\u003e5. Operating voltage: 5 ~ 12V\u003cbr\u003e6. Size 41 (mm) x13 (mm)\u003cbr\u003e\u003cbr\u003ePackage:\u003cbr\u003e10PCS x LM386 Audio Power Amplifier Module 20 times \/ 200 times Gain Amplifier Board Mono Power Amplifier 5V-12V Input 10K Resistance\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PPBjcwmH3KVjSZKzq6z2OXXaI.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i2.2918254ekOccSN\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1zb0lcBWD3KVjSZFsq6AqkpXaw.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i3.2918254ekOccSN\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1ySNjcECF3KVjSZJnq6znHFXaU.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1N9NjcECF3KVjSZJnq6znHFXa2.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1atxncBaE3KVjSZLeq6xsSFXav.jpg\" class=\"detail-desc-decorate-image\" data-spm-anchor-id=\"a2g0o.detail.1000023.i1.2918254ekOccSN\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$25.44
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{"id":4521857024087,"title":"1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter Board Module Hight Sensitivity DC 7-15V","handle":"1-8000mhz-ad8318-rf-logarithmic-detector-70db-rssi-measurement-power-meter-board-module-hight-sensitivity-dc-7-15v","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.463140f0b7pcNX\"\u003eDescriptions:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eThe RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.\u003cbr\u003eThe operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).\u003cbr\u003eThe RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.\u003cbr\u003eYou can do signal strength indicator RSSI, spectrum analyzer, gain control.\u003cbr\u003eIt has very good sensitivity.\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eThe operating frequency: 1-8000MHz\u003cbr\u003eDynamic Range: -65dBm to + 5dBm\u003cbr\u003eThe detection slope: -25 mV \/ dB (Typical values)\u003cbr\u003eThe detection output voltage range: 0.5--2.1V\u003cbr\u003ePower supply voltage: 7-15VDC (containing the power regulator circuit)\u003cbr\u003eThe input impedance: 50 ohms\u003cbr\u003eRF interface: standard SMA female\u003cbr\u003eSize:5*3cm\/1.97*1.18inch\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e1 x 1-8000MHz AD8318 RF Logarithmic Detector\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"11\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1F0XGajzuK1Rjy0Fpq6yEpFXai.jpg\"\u003e\u003cimg alt=\"22\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB15ABGac_vK1Rjy0Foq6xIxVXaK.jpg\"\u003e\u003cimg alt=\"33\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1nddFacfrK1RkSmLyq6xGApXaQ.jpg\"\u003e\u003cimg alt=\"44\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB11oRIac_vK1RkSmRyq6xwupXan.jpg\"\u003e\u003cimg alt=\"55\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1mNFGacvrK1Rjy0Feq6ATmVXag.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2020-05-22T21:31:53+08:00","created_at":"2020-05-22T21:31:54+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":883,"price_min":883,"price_max":883,"available":true,"price_varies":false,"compare_at_price":2544,"compare_at_price_min":2544,"compare_at_price_max":2544,"compare_at_price_varies":false,"variants":[{"id":32030484430935,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DT1982","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"1-8000MHz AD8318 RF Logarithmic Detector 70dB RSSI Measurement Power Meter Board Module Hight Sensitivity DC 7-15V","public_title":null,"options":["Default Title"],"price":883,"weight":7,"compare_at_price":2544,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB1F0XGajzuK1Rjy0Fpq6yEpFXai.jpg?v=1590601754","\/\/diytech.cc\/cdn\/shop\/products\/HTB11oRIac_vK1RkSmRyq6xwupXan.jpg?v=1590601766","\/\/diytech.cc\/cdn\/shop\/products\/HTB1mNFGacvrK1Rjy0Feq6ATmVXag.jpg?v=1590601775","\/\/diytech.cc\/cdn\/shop\/products\/HTB15ABGac_vK1Rjy0Foq6xIxVXaK.jpg?v=1590601788"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1F0XGajzuK1Rjy0Fpq6yEpFXai.jpg?v=1590601754","options":["Title"],"media":[{"alt":null,"id":6312987689047,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1F0XGajzuK1Rjy0Fpq6yEpFXai.jpg?v=1590601754"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1F0XGajzuK1Rjy0Fpq6yEpFXai.jpg?v=1590601754","width":800},{"alt":null,"id":6312986673239,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB11oRIac_vK1RkSmRyq6xwupXan.jpg?v=1590601766"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB11oRIac_vK1RkSmRyq6xwupXan.jpg?v=1590601766","width":800},{"alt":null,"id":6312986378327,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1mNFGacvrK1Rjy0Feq6ATmVXag.jpg?v=1590601775"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1mNFGacvrK1Rjy0Feq6ATmVXag.jpg?v=1590601775","width":800},{"alt":null,"id":6312987394135,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB15ABGac_vK1Rjy0Foq6xIxVXaK.jpg?v=1590601788"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB15ABGac_vK1Rjy0Foq6xIxVXaK.jpg?v=1590601788","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.463140f0b7pcNX\"\u003eDescriptions:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eThe RF detector is made of AD8318 chip, the design of the power supply voltage regulator circuit such that the detection accuracy tends to official data.\u003cbr\u003eThe operating frequency range is 1-8000MHz, can detect -65 to 5dBm RF signal and with DC voltage output the detected signal strength (in dBm, logarithmic detection).\u003cbr\u003eThe RF signal is converted into a DC voltage output. RF signal corresponding to the amplitude or power of the output voltage.\u003cbr\u003eYou can do signal strength indicator RSSI, spectrum analyzer, gain control.\u003cbr\u003eIt has very good sensitivity.\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eThe operating frequency: 1-8000MHz\u003cbr\u003eDynamic Range: -65dBm to + 5dBm\u003cbr\u003eThe detection slope: -25 mV \/ dB (Typical values)\u003cbr\u003eThe detection output voltage range: 0.5--2.1V\u003cbr\u003ePower supply voltage: 7-15VDC (containing the power regulator circuit)\u003cbr\u003eThe input impedance: 50 ohms\u003cbr\u003eRF interface: standard SMA female\u003cbr\u003eSize:5*3cm\/1.97*1.18inch\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e1 x 1-8000MHz AD8318 RF Logarithmic Detector\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"11\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1F0XGajzuK1Rjy0Fpq6yEpFXai.jpg\"\u003e\u003cimg alt=\"22\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB15ABGac_vK1Rjy0Foq6xIxVXaK.jpg\"\u003e\u003cimg alt=\"33\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1nddFacfrK1RkSmLyq6xGApXaQ.jpg\"\u003e\u003cimg alt=\"44\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB11oRIac_vK1RkSmRyq6xwupXan.jpg\"\u003e\u003cimg alt=\"55\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1mNFGacvrK1Rjy0Feq6ATmVXag.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e"}
$9.69
{"id":4521865117783,"title":"MAX08357 I2S Amp DAC 3W Class D Amplifier Breakout Board For Arduino Zero for Raspberry Pi Thermal Shutdown Protection Module","handle":"max08357-i2s-amp-dac-3w-class-d-amplifier-breakout-board-for-arduino-zero-for-raspberry-pi-thermal-shutdown-protection-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e \n\u003c\/p\u003e\u003ctable style=\"width: 1362.0px;\" align=\"center\"\u003e \n \u003ctbody\u003e \n \u003ctr\u003e \n \u003ctd\u003e \n \u003cdiv\u003e \n \u003cspan style=\"font-size: medium;font-family: arial;\"\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e?Listen to this good news - we now have an all in one digital audio amp breakout board that works incredibly well with the Raspberry Pi!?If you're looking for an easy and low cost way to get you digital sound files bumpin' then the\u003cb\u003e\u003cspan\u003e?\u003c\/span\u003eMAX08357 I2S Amp Breakout\u003cspan\u003e?\u003c\/span\u003e\u003c\/b\u003eis for you. It takes standard I2S digital audio input and, not only decodes it into analog, but also amplifies it directly into a speaker. Perfect for adding compact amplified sound, it takes 2 breakouts (I2S DAC + Amp) and combines them into one.\u003c\/p\u003e\n\u003cp\u003eI2S (not to be confused with I2C) in a digital sound protocol that is used on circuit boards to pass audio data around. Many high end chips and processors manage all of the audio in digital I2S format. Then, to input or output data, three or four pins are used (data in, data out, bit clock and left-right channel select). Usually, for audio devices, there's a DAC chip that will take I2S in and convert it to analog that can drive a headphone.\u003c\/p\u003e\n\u003cp\u003eThis small mono amplifier is surprisingly powerful - able to deliver 3.2 Watts of power into a 4 ohm impedance speaker (5V power @ 10% THD). Inside the miniature chip is a class D controller, able to run from 2.7V-5.5VDC. Since the amp is a class D, it's incredibly efficient - making it perfect for portable and battery-powered projects. It has built in thermal and over-current protection but we could barely tell it got hot.\u003c\/p\u003e\n\u003cp\u003eThe audio input is I2S standard, you can use 3.3V or 5V logic data. The outputs are \"Bridge Tied\" - that means they connect directly to the outputs, no connection to ground. The output is a ~300KHz square wave PWM that is then 'averaged out' by the speaker coil - the high frequencies are not heard. All the above means that you can't connect the output into another amplifier, it should drive the speakers directly.\u003c\/p\u003e \n \u003cdiv\u003e \n \u003cp\u003eThere's a Gain pin that can be manipulated to change the gain. By default, the amp will give you 9dB of gain. By connecting a pullup or pull down resistor, or wiring directly, the Gain pin can be set up to give 3dB, 6dB, 9dB, 12dB or 15dB.\u003c\/p\u003e \n \u003cp\u003eThe ShutDown\/Mode pin can be used to put the chip in shutdown or set up which I2S audio channel is piped to the speaker. By default, the amp will output (L+R)\/2 stereo mix into mono out. By adding a resistor, you can change it to be just left or just right output\u003c\/p\u003e \n \u003cp\u003eWorks great with Raspberry Pi, Arduino Zero, and any other microcontroller or microcomputer with I2S audio outputs\u003c\/p\u003e \n \u003cp\u003eSpecs:\u003c\/p\u003e \n \u003cul\u003e \n \u003cli\u003eOutput Power: 3.2W at 4??, 10% THD, 1.8W at 8??, 10% THD, with 5V supply\u003c\/li\u003e \n \u003cli\u003ePSRR: 77 dB typ @ 1KHz\u003c\/li\u003e \n \u003cli\u003eI2S sample rates from 8kHz to 96kHz\u003c\/li\u003e \n \u003cli\u003eNo MCLK required\u003c\/li\u003e \n \u003cli\u003eClick + Pop reduction\u003c\/li\u003e \n \u003cli\u003eFive pin-selectable gains: 3dB, 6dB, 9dB, 12dB, 15dB\u003c\/li\u003e \n \u003cli\u003eExcellent click-and-pop suppression\u003c\/li\u003e \n \u003cli\u003eThermal shutdown protection\u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp\u003eComes as an assembled and tested breakout board, with a small piece of optional header and 3.5mm terminal block. Some soldering is required to attach the header and terminal block if those are desired\u003c\/p\u003e \n \u003cp\u003e?\u003c\/p\u003e \n \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/span\u003e \n \u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;font-family: arial;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\n\u003cspan style=\"font-size: medium;font-family: arial;\"\u003e \u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1KZCXUCzqK1RjSZPcq6zTepXaN.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1XauVUsfpK1RjSZFOq6y6nFXa6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1P7mFUrPpK1RjSZFFq6y5PpXaI.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lluOUAPoK1RjSZKbq6x1IXXaT.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 2992.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1neiDUwDqK1RjSZSyq6yxEVXa7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 2992.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1PKqJUCzqK1RjSZFHq6z3CpXax.jpg\"\u003e\u003c\/p\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e \n \u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\u003cp\u003e?\u003c\/p\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e \n \u003cdiv\u003e \n \u003cp\u003e?\u003c\/p\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e\u003c\/span\u003e\n\u003c\/td\u003e \n \u003c\/tr\u003e \n \u003c\/tbody\u003e \n\u003c\/table\u003e \n\u003cp\u003e\u003c\/p\u003e","published_at":"2020-05-22T21:35:51+08:00","created_at":"2020-05-22T21:35:53+08:00","vendor":"DIYTECH","type":"Raspberry Pi","tags":["Amplifier","Arduino","For Arduino","Raspberry Pi"],"price":969,"price_min":969,"price_max":2939,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32151194239063,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT1239-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MAX08357 I2S Amp DAC 3W Class D Amplifier Breakout Board For Arduino Zero for Raspberry Pi Thermal Shutdown Protection Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":969,"weight":12,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151194271831,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT1239-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MAX08357 I2S Amp DAC 3W Class D Amplifier Breakout Board For Arduino Zero for Raspberry Pi Thermal Shutdown Protection Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":2939,"weight":40,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1557052842_O4Aqy.jpg?v=1590154553"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1557052842_O4Aqy.jpg?v=1590154553","options":["Batch"],"media":[{"alt":"Max08357 I2S Amp Dac 3W Class D Amplifier Breakout Board For Arduino Zero For Raspberry Pi Thermal","id":6276712136791,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1557052842_O4Aqy.jpg?v=1590154553"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1557052842_O4Aqy.jpg?v=1590154553","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e \n\u003c\/p\u003e\u003ctable style=\"width: 1362.0px;\" align=\"center\"\u003e \n \u003ctbody\u003e \n \u003ctr\u003e \n \u003ctd\u003e \n \u003cdiv\u003e \n \u003cspan style=\"font-size: medium;font-family: arial;\"\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e?Listen to this good news - we now have an all in one digital audio amp breakout board that works incredibly well with the Raspberry Pi!?If you're looking for an easy and low cost way to get you digital sound files bumpin' then the\u003cb\u003e\u003cspan\u003e?\u003c\/span\u003eMAX08357 I2S Amp Breakout\u003cspan\u003e?\u003c\/span\u003e\u003c\/b\u003eis for you. It takes standard I2S digital audio input and, not only decodes it into analog, but also amplifies it directly into a speaker. Perfect for adding compact amplified sound, it takes 2 breakouts (I2S DAC + Amp) and combines them into one.\u003c\/p\u003e\n\u003cp\u003eI2S (not to be confused with I2C) in a digital sound protocol that is used on circuit boards to pass audio data around. Many high end chips and processors manage all of the audio in digital I2S format. Then, to input or output data, three or four pins are used (data in, data out, bit clock and left-right channel select). Usually, for audio devices, there's a DAC chip that will take I2S in and convert it to analog that can drive a headphone.\u003c\/p\u003e\n\u003cp\u003eThis small mono amplifier is surprisingly powerful - able to deliver 3.2 Watts of power into a 4 ohm impedance speaker (5V power @ 10% THD). Inside the miniature chip is a class D controller, able to run from 2.7V-5.5VDC. Since the amp is a class D, it's incredibly efficient - making it perfect for portable and battery-powered projects. It has built in thermal and over-current protection but we could barely tell it got hot.\u003c\/p\u003e\n\u003cp\u003eThe audio input is I2S standard, you can use 3.3V or 5V logic data. The outputs are \"Bridge Tied\" - that means they connect directly to the outputs, no connection to ground. The output is a ~300KHz square wave PWM that is then 'averaged out' by the speaker coil - the high frequencies are not heard. All the above means that you can't connect the output into another amplifier, it should drive the speakers directly.\u003c\/p\u003e \n \u003cdiv\u003e \n \u003cp\u003eThere's a Gain pin that can be manipulated to change the gain. By default, the amp will give you 9dB of gain. By connecting a pullup or pull down resistor, or wiring directly, the Gain pin can be set up to give 3dB, 6dB, 9dB, 12dB or 15dB.\u003c\/p\u003e \n \u003cp\u003eThe ShutDown\/Mode pin can be used to put the chip in shutdown or set up which I2S audio channel is piped to the speaker. By default, the amp will output (L+R)\/2 stereo mix into mono out. By adding a resistor, you can change it to be just left or just right output\u003c\/p\u003e \n \u003cp\u003eWorks great with Raspberry Pi, Arduino Zero, and any other microcontroller or microcomputer with I2S audio outputs\u003c\/p\u003e \n \u003cp\u003eSpecs:\u003c\/p\u003e \n \u003cul\u003e \n \u003cli\u003eOutput Power: 3.2W at 4??, 10% THD, 1.8W at 8??, 10% THD, with 5V supply\u003c\/li\u003e \n \u003cli\u003ePSRR: 77 dB typ @ 1KHz\u003c\/li\u003e \n \u003cli\u003eI2S sample rates from 8kHz to 96kHz\u003c\/li\u003e \n \u003cli\u003eNo MCLK required\u003c\/li\u003e \n \u003cli\u003eClick + Pop reduction\u003c\/li\u003e \n \u003cli\u003eFive pin-selectable gains: 3dB, 6dB, 9dB, 12dB, 15dB\u003c\/li\u003e \n \u003cli\u003eExcellent click-and-pop suppression\u003c\/li\u003e \n \u003cli\u003eThermal shutdown protection\u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp\u003eComes as an assembled and tested breakout board, with a small piece of optional header and 3.5mm terminal block. Some soldering is required to attach the header and terminal block if those are desired\u003c\/p\u003e \n \u003cp\u003e?\u003c\/p\u003e \n \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/span\u003e \n \u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;font-family: arial;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\n\u003cspan style=\"font-size: medium;font-family: arial;\"\u003e \u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1KZCXUCzqK1RjSZPcq6zTepXaN.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1XauVUsfpK1RjSZFOq6y6nFXa6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1P7mFUrPpK1RjSZFFq6y5PpXaI.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lluOUAPoK1RjSZKbq6x1IXXaT.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 2992.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1neiDUwDqK1RjSZSyq6yxEVXa7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 2992.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1PKqJUCzqK1RjSZFHq6z3CpXax.jpg\"\u003e\u003c\/p\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e \n \u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\u003cp\u003e?\u003c\/p\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e \n \u003cdiv\u003e \n \u003cp\u003e?\u003c\/p\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n ? \n \u003c\/div\u003e\u003c\/span\u003e\n\u003c\/td\u003e \n \u003c\/tr\u003e \n \u003c\/tbody\u003e \n\u003c\/table\u003e \n\u003cp\u003e\u003c\/p\u003e"}
$53.41
{"id":4521855385687,"title":"MX-K2 Auto Memory Key Controller CW Morse Code Keyer With Storage Segmented Memory Adjustable Speed Switch for Radio Amplifier","handle":"mx-k2-auto-memory-key-controller-cw-morse-code-keyer-with-storage-segmented-memory-adjustable-speed-switch-for-radio-amplifier","description":"\u003cdiv\u003e\n\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eWith storage and segmented memory function, commonly uses statements for storage.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eOnly two buttons and a switch for easy operation.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eIncludes power-off protection function, super power saving.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eAdjustable speed switch, the potentiometer of the control board can be adjusted anytime.\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003eHow to use:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eBATT:2 x AAA battery( not included)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eJ1:buzzer mute\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eL\/R:di\/da or da\/di\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eF1 key can remember 60 words ,and it has power-off protection fuction.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eF2 key can remember 50 words , it doesn't protect the data when the power fails.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eR3 key is for speed control, speed getting fast when the value of R3 getting down.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eRecord: Keep pressing on F1 \/F2 for more then half second, you will hear 'M', now it records CW automatically.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eWhen it is all done, press F1\/ f2, you will hear \"S\".\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eIt will remind you by \"F\" if you exceed the volume, and the extra par\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003et will noe be recorded.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eMessage : Every message can not only be storaged by a long memory, it also can be separate into several\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eparts by inputing EOM (End of Message)at the end of every segmentation.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ePlay the segmentations: If you want play the second segmentation, just press the memory key 2 times; if you want the third one,\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ethen press the key 3times, et cetera .\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eCommand mode:press F1 AND F2 at the same time, you will hear \"C\",now it is under the mode of command\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eEnd command mode: press F1 and F2 at same time again, or you can\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003einput \"D\" by pressing the auto key\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eWhen you use the auto key,PIC will make a judgement: you will hear \"R\" for the right command, and \"?\" for invalid command.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"A\" :turn off the memory of long-short voice.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"B\" :turn on the memory of long-short voice. This is the most common command.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"C\" and \"E\": Repeat play. it will stop automatically after playing 255\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003etimes under the 'E'command mode.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eYou just press the short voice auto key if you want to turn it off. Press it again, after keyer making the judgement of \"R\",\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eit will be over.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"C\" can't sotp automatically, but it can be used as a sign. You just press the short voice auto key if you want to turn it off.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ePress it again, after keyer making the judgement of \"R\", it will be over.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"D\" ends the command mode, and goes back to common mode.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"T\" transfer command, it lasts for 30 seconds,then goes back to com\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003emand mode.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eif you press auto key or memory key during T'S 30s, it will stop, and goes back to common mode.\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eMaterial: FR4\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ePower Supply: 2 x AAA Batteries(NOT Included)\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e1pc Auto Key controller ¡Á 1(AAA battery is not included)\u003c\/span\u003e\n\u003c\/div\u003e","published_at":"2020-05-22T21:30:53+08:00","created_at":"2020-05-22T21:30:56+08:00","vendor":"DIYTECH","type":"Motor Speed Controller","tags":["Amplifier"],"price":5341,"price_min":5341,"price_max":15852,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179587579991,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT1237-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MX-K2 Auto Memory Key Controller CW Morse Code Keyer With Storage Segmented Memory Adjustable Speed Switch for Radio Amplifier - 3pcs","public_title":"3pcs","options":["3pcs"],"price":5341,"weight":324,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179587612759,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT1237-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"MX-K2 Auto Memory Key Controller CW Morse Code Keyer With Storage Segmented Memory Adjustable Speed Switch for Radio Amplifier - 10pcs","public_title":"10pcs","options":["10pcs"],"price":15852,"weight":1080,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1557975787_B35zG.jpg?v=1592420143"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1557975787_B35zG.jpg?v=1592420143","options":["Batch"],"media":[{"alt":"MX-K2 Auto Memory Key Controller CW Morse Code Keyer With Storage Segmented Memory Adjustable Speed Switch for Radio Amplifier","id":6276688019543,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1557975787_B35zG.jpg?v=1592420143"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1557975787_B35zG.jpg?v=1592420143","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eWith storage and segmented memory function, commonly uses statements for storage.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eOnly two buttons and a switch for easy operation.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eIncludes power-off protection function, super power saving.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eAdjustable speed switch, the potentiometer of the control board can be adjusted anytime.\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003eHow to use:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eBATT:2 x AAA battery( not included)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eJ1:buzzer mute\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eL\/R:di\/da or da\/di\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eF1 key can remember 60 words ,and it has power-off protection fuction.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eF2 key can remember 50 words , it doesn't protect the data when the power fails.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eR3 key is for speed control, speed getting fast when the value of R3 getting down.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eRecord: Keep pressing on F1 \/F2 for more then half second, you will hear 'M', now it records CW automatically.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eWhen it is all done, press F1\/ f2, you will hear \"S\".\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eIt will remind you by \"F\" if you exceed the volume, and the extra par\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003et will noe be recorded.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eMessage : Every message can not only be storaged by a long memory, it also can be separate into several\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eparts by inputing EOM (End of Message)at the end of every segmentation.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ePlay the segmentations: If you want play the second segmentation, just press the memory key 2 times; if you want the third one,\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ethen press the key 3times, et cetera .\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eCommand mode:press F1 AND F2 at the same time, you will hear \"C\",now it is under the mode of command\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eEnd command mode: press F1 and F2 at same time again, or you can\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003einput \"D\" by pressing the auto key\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eWhen you use the auto key,PIC will make a judgement: you will hear \"R\" for the right command, and \"?\" for invalid command.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"A\" :turn off the memory of long-short voice.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"B\" :turn on the memory of long-short voice. This is the most common command.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"C\" and \"E\": Repeat play. it will stop automatically after playing 255\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003etimes under the 'E'command mode.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eYou just press the short voice auto key if you want to turn it off. Press it again, after keyer making the judgement of \"R\",\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eit will be over.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"C\" can't sotp automatically, but it can be used as a sign. You just press the short voice auto key if you want to turn it off.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ePress it again, after keyer making the judgement of \"R\", it will be over.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"D\" ends the command mode, and goes back to common mode.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e\"T\" transfer command, it lasts for 30 seconds,then goes back to com\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003emand mode.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eif you press auto key or memory key during T'S 30s, it will stop, and goes back to common mode.\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003eMaterial: FR4\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003ePower Supply: 2 x AAA Batteries(NOT Included)\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif;\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: tahoma, arial, helvetica, sans-serif; font-size: 16px;\"\u003e1pc Auto Key controller ¡Á 1(AAA battery is not included)\u003c\/span\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$4.60
$1.83
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{"id":4521836970071,"title":"Micro USB DC 3.7V 5V 3W Digital Audio Amplifier Board Double Dual Plate DIY Bluetooth Speaker Modification Sound Music Module","handle":"micro-usb-dc-3-7v-5v-3w-digital-audio-amplifier-board-double-dual-plate-diy-bluetooth-speaker-modification-sound-music-module","description":"\u003cp\u003e\u003cspan\u003eDescription:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e100% brand new a nd high quality\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMaterial: Electrical components\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eColor: See pictures\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Operating voltage: 3.7-5V DC\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e2. Size: 40 * 20mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e3. Power: 3 W\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePackage Included:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1PC*3W Amplifier Board Dual Plate DIY Bluetooth Speaker Modification Module 3.7-5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1VQR9chsIL1JjSZFqq6AeCpXa9.jpg\"\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1.w48cm3PL1JjSZFtq6AlRVXaT.jpg\"\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dJR_cm7PL1JjSZFHq6AciXXa0.jpg\"\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Pz9Na8USMeJjy1zkq6yWmpXaB.jpg\"\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1D.OMaYsTMeJjSszgq6ycpFXan.jpg\"\u003e\u003cimg alt=\"6\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1oJ5Ua3oQMeJjy1Xaq6ASsFXay.jpg\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","published_at":"2020-05-22T21:07:53+08:00","created_at":"2020-05-22T21:08:02+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":183,"price_min":183,"price_max":183,"available":true,"price_varies":false,"compare_at_price":460,"compare_at_price_min":460,"compare_at_price_max":460,"compare_at_price_varies":false,"variants":[{"id":32030391173207,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DT4640","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Micro USB DC 3.7V 5V 3W Digital Audio Amplifier Board Double Dual Plate DIY Bluetooth Speaker Modification Sound Music Module","public_title":null,"options":["Default Title"],"price":183,"weight":6,"compare_at_price":460,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/product-image-1164051557.jpg?v=1590600846","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1164051560.jpg?v=1590600863","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1164051561.jpg?v=1590600876","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1164051562.jpg?v=1590600891","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1164051559.jpg?v=1590600905","\/\/diytech.cc\/cdn\/shop\/products\/product-image-1164051558.jpg?v=1590600920"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/product-image-1164051557.jpg?v=1590600846","options":["Title"],"media":[{"alt":"Micro Usb Dc 3.7V 5V 3W Digital Audio Amplifier Board Double Dual Plate Diy Bluetooth 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quality\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMaterial: Electrical components\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eColor: See pictures\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Operating voltage: 3.7-5V DC\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e2. Size: 40 * 20mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e3. Power: 3 W\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePackage Included:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1PC*3W Amplifier Board Dual Plate DIY Bluetooth Speaker Modification Module 3.7-5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1VQR9chsIL1JjSZFqq6AeCpXa9.jpg\"\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1.w48cm3PL1JjSZFtq6AlRVXaT.jpg\"\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dJR_cm7PL1JjSZFHq6AciXXa0.jpg\"\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Pz9Na8USMeJjy1zkq6yWmpXaB.jpg\"\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1D.OMaYsTMeJjSszgq6ycpFXan.jpg\"\u003e\u003cimg alt=\"6\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1oJ5Ua3oQMeJjy1Xaq6ASsFXay.jpg\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e"}
$12.03
{"id":4518036897879,"title":"PT100 MAX31865 RTD Temperature Thermocouple Sensor Amplifier Module for Arduino","handle":"pt100-max31865-rtd-temperature-thermocouple-sensor-amplifier-module-for-arduino","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eResistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes resistance value as its temperature changes, basically a kind of thermistor. \u003cbr\u003eIn this sensor, the resistor is actually a small strip of Platinum with a resistance of 100 ohms at 0¡ãC, thus the name PT100. \u003cbr\u003eCompared to most NTC\/PTC thermistors, the PT type of RTD is much most stable and precise (but also more expensive) PT100's have been used for many years to measure temperature in laboratory and industrial processes, and have developed a reputation for accuracy (better than thermocouples), repeatability and stability\u003cbr\u003e\u003cbr\u003eHowever, to get that precision and accuracy out of your PT100 RTD you must use an amplifier that is designed to read the low resistance. \u003cbr\u003eBetter yet, We have a RTD Sensor Amplifier with the MAX31865 breakout for use with any 2, 3 or 4 wire PT100\/1000 RTD\u003cbr\u003e\u003cbr\u003eWe've carried various MAXIM thermocouple amplifiers and they're great - but thermocouples don't have the best accuracy or precision, for when the readings must be as good as can be. The MAX31865 handles all of your RTD needs, and can even compensate 3 or 4 wire RTDs for better accuracy. Connect to it with any microcontroller over SPI and read out the resistance ratio from the internal ADC. We put a 430¦¸ 0.1% resistor as a reference resistor on the breakout. We have some example code that will calculate the temperature based on the resistance for you.\u003cbr\u003e\u003cbr\u003eWe even made the breakout 5V compliant, with a 3.3V regulator and level shifting, so you can use it with any Arduino or microcontroller.\u003cbr\u003e\u003cbr\u003eEach order comes with one assembled RTD amplifier breakout board. \u003cbr\u003eAlso comes with two 2-pin terminal blocks (for connecting to the RTD sensor) and pin header (to plug into any breadboard or perfboard)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1*MAX31865 RTD Temperature Thermocouple Sensor","published_at":"2020-05-20T02:50:51+08:00","created_at":"2020-05-20T02:50:53+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Amplifier","Arduino","For Arduino"],"price":1203,"price_min":1203,"price_max":3570,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179558285399,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT3839-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"PT100 MAX31865 RTD Temperature Thermocouple Sensor Amplifier Module for Arduino - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1203,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179558318167,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT3839-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"PT100 MAX31865 RTD Temperature Thermocouple Sensor Amplifier Module for Arduino - 10pcs","public_title":"10pcs","options":["10pcs"],"price":3570,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1513152409_fMmNT.jpg?v=1592419984"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1513152409_fMmNT.jpg?v=1592419984","options":["Batch"],"media":[{"alt":"PT100 MAX31865 RTD Temperature Thermocouple Sensor Amplifier Module for Arduino","id":6257456775255,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1513152409_fMmNT.jpg?v=1592419984"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1513152409_fMmNT.jpg?v=1592419984","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eResistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes resistance value as its temperature changes, basically a kind of thermistor. \u003cbr\u003eIn this sensor, the resistor is actually a small strip of Platinum with a resistance of 100 ohms at 0¡ãC, thus the name PT100. \u003cbr\u003eCompared to most NTC\/PTC thermistors, the PT type of RTD is much most stable and precise (but also more expensive) PT100's have been used for many years to measure temperature in laboratory and industrial processes, and have developed a reputation for accuracy (better than thermocouples), repeatability and stability\u003cbr\u003e\u003cbr\u003eHowever, to get that precision and accuracy out of your PT100 RTD you must use an amplifier that is designed to read the low resistance. \u003cbr\u003eBetter yet, We have a RTD Sensor Amplifier with the MAX31865 breakout for use with any 2, 3 or 4 wire PT100\/1000 RTD\u003cbr\u003e\u003cbr\u003eWe've carried various MAXIM thermocouple amplifiers and they're great - but thermocouples don't have the best accuracy or precision, for when the readings must be as good as can be. The MAX31865 handles all of your RTD needs, and can even compensate 3 or 4 wire RTDs for better accuracy. Connect to it with any microcontroller over SPI and read out the resistance ratio from the internal ADC. We put a 430¦¸ 0.1% resistor as a reference resistor on the breakout. We have some example code that will calculate the temperature based on the resistance for you.\u003cbr\u003e\u003cbr\u003eWe even made the breakout 5V compliant, with a 3.3V regulator and level shifting, so you can use it with any Arduino or microcontroller.\u003cbr\u003e\u003cbr\u003eEach order comes with one assembled RTD amplifier breakout board. \u003cbr\u003eAlso comes with two 2-pin terminal blocks (for connecting to the RTD sensor) and pin header (to plug into any breadboard or perfboard)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1*MAX31865 RTD Temperature Thermocouple Sensor"}
$6.37
{"id":4518006751319,"title":"CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module Development Board","handle":"cjmcu-8406-pam8406-stereo-class-d-audio-power-amplifier-module-development-board","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e1.Output Type:class D\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2.5W Output at 10% THD with a 2 ohm Load and 5V Power Supply at Class-D Mode \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.3W Output at 10% THD with a 4 ohm Load and 5V Power Supply\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4.Filterless,Low Quiescent Current and No EMI \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e5.Low THD+N at Fully Output Range \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e6.Superior Low Noise \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e7.Efficiency up to 90% with Class-D Mode \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e8.No Pop At Turn-on\/off \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e9.Fully Short Circuit Protection With Auto Recovery \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e10.Thermal Shutdown \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e11.Few External Components to Save the Space and Cost \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eApplications:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1.LCD TVs \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2.Mutimedia Speakers \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.AM\/FM System \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4.DABs \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePin Assignments:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTypical Applications Circuit:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePin Descriptions:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFunctional Block Diagram:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAbsolute Maximum Ratings:(T=25 celsius,unless otherwise specified)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRecommended Operating Conditions:(T=25 celsius,unless otherwise specified)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan size=\"3\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan size=\"3\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan size=\"3\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan size=\"3\"\u003e 1 x CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module Development Board\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2020-05-20T02:34:20+08:00","created_at":"2020-05-20T02:34:21+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":637,"price_min":637,"price_max":1831,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179119489111,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT2805-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module Development Board - 3pcs","public_title":"3pcs","options":["3pcs"],"price":637,"weight":12,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179119521879,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT2805-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module Development Board - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1831,"weight":40,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1503289896_HH0Oa.jpg?v=1592413994"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1503289896_HH0Oa.jpg?v=1592413994","options":["Batch"],"media":[{"alt":"CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module Development Board","id":6323304464471,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1503289896_HH0Oa.jpg?v=1592413994"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1503289896_HH0Oa.jpg?v=1592413994","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e1.Output Type:class D\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2.5W Output at 10% THD with a 2 ohm Load and 5V Power Supply at Class-D Mode \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.3W Output at 10% THD with a 4 ohm Load and 5V Power Supply\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4.Filterless,Low Quiescent Current and No EMI \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e5.Low THD+N at Fully Output Range \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e6.Superior Low Noise \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e7.Efficiency up to 90% with Class-D Mode \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e8.No Pop At Turn-on\/off \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e9.Fully Short Circuit Protection With Auto Recovery \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e10.Thermal Shutdown \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e11.Few External Components to Save the Space and Cost \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eApplications:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1.LCD TVs \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2.Mutimedia Speakers \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3.AM\/FM System \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4.DABs \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePin Assignments:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTypical Applications Circuit:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePin Descriptions:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFunctional Block Diagram:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAbsolute Maximum Ratings:(T=25 celsius,unless otherwise specified)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRecommended Operating Conditions:(T=25 celsius,unless otherwise specified)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan size=\"3\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan size=\"3\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan size=\"3\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan size=\"3\"\u003e 1 x CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module Development Board\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e"}
$7.99
{"id":4521876291671,"title":"Mini MP3 Decoder Board 5V Bluetooth Call Decoding Module MP3 WAV U-Disk TF Card USB With 2*3W Amplifier Remote Controller Board","handle":"mini-mp3-decoder-board-5v-bluetooth-call-decoding-module-mp3-wav-u-disk-tf-card-usb-with-2-3w-amplifier-remote-controller-board","description":"\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e??? MINI USB-IN can not be used directly if not connected to the battery.Must connect the battery at first, then use MINI USB IN.Otherwise it may damage the decoder board.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff6600;\"\u003eProduct Introduction:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1.Power Supply Voltage:3.6-5V;3W stereo power amplifier output (BTL output,no common GND,cannot connect with other amplifiers for use)\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e2.Mul-function:bluetooth receive;hands-free call;fast forward\/fast backward;insertation MP3 play;AUX function;radio function?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e3.Self-equipped with bluetooth audio receive module;after cellphone and bluetooth module has matched successfully,cellphone can play MP3 or bluetooth can send loseless APE file to bluetooth receive module to play;support hands-free call;support playing MP3 document in U-disk or SD card;support radio playing?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;line-height:normal;background-color:#ffedc4;\"\u003e75mmX27mmX34.5mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff6600;\"\u003eBluetooth Function Operation Method:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1.Press \"MODE\" key to switch state ?to \"BLUE\"\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e2.Open audio device with bluetooth function,search \"ZTV-CT02EA\" and connects with it\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e3.Volume can be controlled by external connection sound source device;or long press \"PREV\" and \"NEXT\" to adjust vlume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e4.When there is call in,short press \"Play\/Pause\"is for answering the phone and long press is for rejecting?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e5.When you want to call someone or in calling state,short press \"Play\/pause\" is hanging up?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e6.Note:if current state is mute and there is call in,then it will release the mute state?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003ePower On\/off:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1.Power on:remove the power switch to \"ON\" position?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e2.Power off:remove the power switch to \"OFF\" position?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eMP3 Play:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When power on,plug the U-disk or SD card which copied MP3 songs,and the machine will automatically recognize and play\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 2)\"PREV\":short press will play the previous song;long press will decrease the volume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 3)\"Play\/pause\":press the first time will stop the current playing song;press again will restore to playing state?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 4)\"NEXT\":short press will play the next song;long press will increase the volume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 5)\"MODE\":mode selection;switch SD card,U-disk,clock,FM,bluetooth,LINE mode?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eFM Mode:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into FM state.PREV:short press will search radio station from up to down,long press will decrease the volume;\"Play\/pause\":short press will automatically search and memory the radio station;\"NEXT\":short press will search the radio station from down to up,long press will increase the volume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eLine Mode:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into Line state,voice source is input by \"Line\/DC\";and volume is controlled by external connection device.You can also adjust volume by pressing \"PREV\" or \"NEXT\" key\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eClock Adjustment:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into Clock state,press \"Play\/pause\" key to select hour or minute;then the chosen part is flashing,if press \"PREV\" or \"NEXT\" again can achieve time adjustment?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eBluetooth Mode:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into Blue state,open the audio device with bluetooth function;search for \"ZTV-CT02EA\" and connect with it;volume is controlled by external connection device.You can also adjust volume by pressing \"PREV\" or \"NEXT\" key.When there is call in,short press \"Play\/pause\" is for answering the phone,long press is for rejecting?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 2)If you want to call someone or in calling state,short press \"Play\/pause\" is for hanging up?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eRemote Control Operation:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)In bluetooth state\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Power Switch:fake power off?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Mode Switch:the same as MODE key,switch mode (bluetooth-\u0026gt;MP3-\u0026gt;FM-\u0026gt;Clock-\u0026gt;bluetooth)\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Mute:press is for mute\/unmute;please note that if the current state is mute and there is call in,then it will release the mute state?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Play\/pause:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? PREV:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? NEXT:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Vol-:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Vol+:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Cycle:number repeat calling?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eMP3 State:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?1)PREV:short press for previous song;long press is for fast backward\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?2)NEXT:short press for next song;long press is for fast forward\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?3)Cycle:switch single loop to list loop?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eClock Adjustment:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?1)When press \"Time\" to switch into \"Clock\" state,press \"Time\" key to choose hour or minute,then the chosen part is flashing;if press \"PREV\" or \"NEXT\" key again is for time adjustment\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12m_4XG1s3KVjSZFAq6x_ZXXaz.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1uGDUXL1H3KVjSZFHq6zKppXaU.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1qbbVXUGF3KVjSZFoq6zmpFXaZ.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1AVH5XG1s3KVjSZFtq6yLOpXaL.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1zgvWXROD3KVjSZFFq6An9pXaV.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1e56WXRWD3KVjSZFsq6AqkpXaj.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1hx_WXSSD3KVjSZFKq6z10VXaY.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB17Qv4XGWs3KVjSZFxq6yWUXXa6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e","published_at":"2020-05-22T21:43:15+08:00","created_at":"2020-05-22T21:43:17+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":799,"price_min":799,"price_max":1899,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32145933369431,"title":"2pcs","option1":"2pcs","option2":null,"option3":null,"sku":"DT2552-02","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Mini MP3 Decoder Board 5V Bluetooth Call Decoding Module MP3 WAV U-Disk TF Card USB With 2*3W Amplifier Remote Controller Board - 2pcs","public_title":"2pcs","options":["2pcs"],"price":799,"weight":80,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32145933402199,"title":"5pcs","option1":"5pcs","option2":null,"option3":null,"sku":"DT2552-05","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"Mini MP3 Decoder Board 5V Bluetooth Call Decoding Module MP3 WAV U-Disk TF Card USB With 2*3W Amplifier Remote Controller Board - 5pcs","public_title":"5pcs","options":["5pcs"],"price":1899,"weight":200,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1558340214_0Qjj2.jpg?v=1590154997"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1558340214_0Qjj2.jpg?v=1590154997","options":["Batch"],"media":[{"alt":"Mini Mp3 Decoder Board 5V Bluetooth Call Decoding Module Wav U-Disk Tf Card Usb With 2*3W Amplifier","id":6276751458391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1558340214_0Qjj2.jpg?v=1590154997"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1558340214_0Qjj2.jpg?v=1590154997","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e??? MINI USB-IN can not be used directly if not connected to the battery.Must connect the battery at first, then use MINI USB IN.Otherwise it may damage the decoder board.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff6600;\"\u003eProduct Introduction:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1.Power Supply Voltage:3.6-5V;3W stereo power amplifier output (BTL output,no common GND,cannot connect with other amplifiers for use)\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e2.Mul-function:bluetooth receive;hands-free call;fast forward\/fast backward;insertation MP3 play;AUX function;radio function?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e3.Self-equipped with bluetooth audio receive module;after cellphone and bluetooth module has matched successfully,cellphone can play MP3 or bluetooth can send loseless APE file to bluetooth receive module to play;support hands-free call;support playing MP3 document in U-disk or SD card;support radio playing?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;line-height:normal;background-color:#ffedc4;\"\u003e75mmX27mmX34.5mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff6600;\"\u003eBluetooth Function Operation Method:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1.Press \"MODE\" key to switch state ?to \"BLUE\"\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e2.Open audio device with bluetooth function,search \"ZTV-CT02EA\" and connects with it\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e3.Volume can be controlled by external connection sound source device;or long press \"PREV\" and \"NEXT\" to adjust vlume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e4.When there is call in,short press \"Play\/Pause\"is for answering the phone and long press is for rejecting?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e5.When you want to call someone or in calling state,short press \"Play\/pause\" is hanging up?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e6.Note:if current state is mute and there is call in,then it will release the mute state?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003ePower On\/off:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1.Power on:remove the power switch to \"ON\" position?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e2.Power off:remove the power switch to \"OFF\" position?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eMP3 Play:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When power on,plug the U-disk or SD card which copied MP3 songs,and the machine will automatically recognize and play\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 2)\"PREV\":short press will play the previous song;long press will decrease the volume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 3)\"Play\/pause\":press the first time will stop the current playing song;press again will restore to playing state?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 4)\"NEXT\":short press will play the next song;long press will increase the volume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 5)\"MODE\":mode selection;switch SD card,U-disk,clock,FM,bluetooth,LINE mode?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eFM Mode:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into FM state.PREV:short press will search radio station from up to down,long press will decrease the volume;\"Play\/pause\":short press will automatically search and memory the radio station;\"NEXT\":short press will search the radio station from down to up,long press will increase the volume?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eLine Mode:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into Line state,voice source is input by \"Line\/DC\";and volume is controlled by external connection device.You can also adjust volume by pressing \"PREV\" or \"NEXT\" key\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eClock Adjustment:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into Clock state,press \"Play\/pause\" key to select hour or minute;then the chosen part is flashing,if press \"PREV\" or \"NEXT\" again can achieve time adjustment?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eBluetooth Mode:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)When press \"MODE\" key to switch into Blue state,open the audio device with bluetooth function;search for \"ZTV-CT02EA\" and connect with it;volume is controlled by external connection device.You can also adjust volume by pressing \"PREV\" or \"NEXT\" key.When there is call in,short press \"Play\/pause\" is for answering the phone,long press is for rejecting?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 2)If you want to call someone or in calling state,short press \"Play\/pause\" is for hanging up?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eRemote Control Operation:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? 1)In bluetooth state\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Power Switch:fake power off?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Mode Switch:the same as MODE key,switch mode (bluetooth-\u0026gt;MP3-\u0026gt;FM-\u0026gt;Clock-\u0026gt;bluetooth)\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Mute:press is for mute\/unmute;please note that if the current state is mute and there is call in,then it will release the mute state?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Play\/pause:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? PREV:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? NEXT:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Vol-:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Vol+:the same as PCBA board function\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ? Cycle:number repeat calling?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eMP3 State:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?1)PREV:short press for previous song;long press is for fast backward\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?2)NEXT:short press for next song;long press is for fast forward\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?3)Cycle:switch single loop to list loop?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eClock Adjustment:\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e? ?1)When press \"Time\" to switch into \"Clock\" state,press \"Time\" key to choose hour or minute,then the chosen part is flashing;if press \"PREV\" or \"NEXT\" key again is for time adjustment\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12m_4XG1s3KVjSZFAq6x_ZXXaz.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1uGDUXL1H3KVjSZFHq6zKppXaU.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1qbbVXUGF3KVjSZFoq6zmpFXaZ.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1AVH5XG1s3KVjSZFtq6yLOpXaL.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1zgvWXROD3KVjSZFFq6An9pXaV.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1e56WXRWD3KVjSZFsq6AqkpXaj.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1hx_WXSSD3KVjSZFKq6z10VXaY.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB17Qv4XGWs3KVjSZFxq6yWUXXa6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e"}
$11.99
{"id":4521875439703,"title":"Car Bluetooth 3.0 4.0 Wireless Audio Receiver Board Stereo Sound Module Support Bluetooth Amplifier Speakers Diy Kit","handle":"1set-car-bluetooth-3-0-4-0-wireless-audio-receiver-board-stereo-sound-module-support-bluetooth-amplifier-speakers-diy-kit","description":"\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e1.Wide voltage conversion module Bluetooth 7v-30v with anti-reverse design allows DIY friends without pressure.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e2.Bluetooth module output op amp with NE5532 pre-amplified output signal amplitude,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003epromote common amplifier board without pressure.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e3.audio signals with automatic switching function,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ecan guarantee the original amplifier or powered speakers to increase functional status\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eunder the Bluetooth function, the implementation of lossless conversion.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e4.using picture-board design, up to 4 shelves full effect SMT precision industrial processing.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e5.then the power output of the output signal can work automatically, Bluetooth priority.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e6.Power :7-30v wide voltage operation.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e7.PCB board size: 50x60MM\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e8.stereo reception\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e9.or 4.0 Bluetooth V2.0\/3.0\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e10.effective transmission distance: about 10 meters,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\"about the real differences between specific environmental obstacles.\"\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e11.can not be directly connected to speakers.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e12.can be an external Bluetooth antenna.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eExternal buttons can be accessed by you can not answer \"\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eNote: Bluetooth antenna and keys at once welding welding does not give return or exchange.\"\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e13.Bluetooth receiver board that not all computers can be paired with\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003eWiring and instructions steps: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e1.wide voltage operating range, with anti receiver design, DIY worry! 7-30VDC power supply\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e2.automatic power work, then the receiver a blinking blue light,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003egood if a direct connection can be automatically connected\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e3.Open the phone or other Bluetooth devices such as laptops, tablet computers,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003emobile phone as an example: open its Bluetooth function,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ethe phone will automatically search, automatic pairing with its modules,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003emost mobile phones do not need to enter the key,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ethe individual parts of the phone such as 0000 need to enter key\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ewill display the module name M-DIY is connected on the phone after the connection is successful,\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e4.audio input module audio output jacks audio equipment,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eor access to the audio input amplifier board, and you're done!\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eEnjoy your own DIY wireless amplifier it! !Input interface can be connected to another source,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ewhen the Bluetooth stops working,it will automatically switch to another source\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e5.after the pairing is successful, the function keys on the module, down song,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eand volume addition and subtraction, pause can use!?\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px; font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e1 x Bluetooth 4.0 Audio Receiver Board\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e3 x Connect cable\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e?\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1v7yWShTpK1RjSZR0q6zEwXXao.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1.YG0ShTpK1RjSZFKq6y2wXXaw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1zcq3SmzqK1RjSZFpq6ykSXXai.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1sVO4ScbpK1RjSZFyq6x_qFXaO.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1v.O2SgHqK1RjSZFPq6AwapXai.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB19NIkXfc3T1VjSZPfq6AWHXXay.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e?\u003c\/div\u003e\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e","published_at":"2020-05-22T21:42:36+08:00","created_at":"2020-05-22T21:42:38+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Display","Kits","Wireless"],"price":1199,"price_min":1199,"price_max":4999,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32146351063127,"title":"2pcs","option1":"2pcs","option2":null,"option3":null,"sku":"DT3146-02","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Car Bluetooth 3.0 4.0 Wireless Audio Receiver Board Stereo Sound Module Support Bluetooth Amplifier Speakers Diy Kit - 2pcs","public_title":"2pcs","options":["2pcs"],"price":1199,"weight":60,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32146351095895,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT3146-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"Car Bluetooth 3.0 4.0 Wireless Audio Receiver Board Stereo Sound Module Support Bluetooth Amplifier Speakers Diy Kit - 10pcs","public_title":"10pcs","options":["10pcs"],"price":4999,"weight":300,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434932_3730.jpg?v=1590154958"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434932_3730.jpg?v=1590154958","options":["Batch"],"media":[{"alt":"1Set Car Bluetooth 3.0 4.0 Wireless Audio Receiver Board Stereo Sound Module Support Amplifier","id":6276748738647,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434932_3730.jpg?v=1590154958"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434932_3730.jpg?v=1590154958","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e1.Wide voltage conversion module Bluetooth 7v-30v with anti-reverse design allows DIY friends without pressure.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e2.Bluetooth module output op amp with NE5532 pre-amplified output signal amplitude,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003epromote common amplifier board without pressure.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e3.audio signals with automatic switching function,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ecan guarantee the original amplifier or powered speakers to increase functional status\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eunder the Bluetooth function, the implementation of lossless conversion.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e4.using picture-board design, up to 4 shelves full effect SMT precision industrial processing.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e5.then the power output of the output signal can work automatically, Bluetooth priority.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e6.Power :7-30v wide voltage operation.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e7.PCB board size: 50x60MM\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e8.stereo reception\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e9.or 4.0 Bluetooth V2.0\/3.0\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e10.effective transmission distance: about 10 meters,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\"about the real differences between specific environmental obstacles.\"\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e11.can not be directly connected to speakers.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e12.can be an external Bluetooth antenna.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eExternal buttons can be accessed by you can not answer \"\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eNote: Bluetooth antenna and keys at once welding welding does not give return or exchange.\"\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e13.Bluetooth receiver board that not all computers can be paired with\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e \u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003eWiring and instructions steps: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e1.wide voltage operating range, with anti receiver design, DIY worry! 7-30VDC power supply\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e2.automatic power work, then the receiver a blinking blue light,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003egood if a direct connection can be automatically connected\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e3.Open the phone or other Bluetooth devices such as laptops, tablet computers,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003emobile phone as an example: open its Bluetooth function,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ethe phone will automatically search, automatic pairing with its modules,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003emost mobile phones do not need to enter the key,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ethe individual parts of the phone such as 0000 need to enter key\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ewill display the module name M-DIY is connected on the phone after the connection is successful,\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e4.audio input module audio output jacks audio equipment,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eor access to the audio input amplifier board, and you're done!\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eEnjoy your own DIY wireless amplifier it! !Input interface can be connected to another source,\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003ewhen the Bluetooth stops working,it will automatically switch to another source\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e5.after the pairing is successful, the function keys on the module, down song,\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003eand volume addition and subtraction, pause can use!?\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px; font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 20.0px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cspan style=\"font-family: georgia , serif;\"\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e1 x Bluetooth 4.0 Audio Receiver Board\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 16.0px; font-family: trebuchet ms;\"\u003e3 x Connect cable\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e?\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1v7yWShTpK1RjSZR0q6zEwXXao.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1.YG0ShTpK1RjSZFKq6y2wXXaw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1zcq3SmzqK1RjSZFpq6ykSXXai.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1sVO4ScbpK1RjSZFyq6x_qFXaO.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1v.O2SgHqK1RjSZFPq6AwapXai.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB19NIkXfc3T1VjSZPfq6AWHXXay.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e?\u003c\/div\u003e\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e"}
$2.50
{"id":4521874456663,"title":"2*3W PAM8403 Super Mini Digital Power Amplifier RED Board 2.5-5.5V USB Power Supply D Class 2-Channel Amplifier Board","handle":"2-3w-pam8403-super-mini-digital-power-amplifier-red-board-2-5-5-5v-usb-power-supply-d-class-2-channel-amplifier-board","description":"\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e1. Power supply: DC2.5-5.5 V.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e2. Output power: 3W + 3W (4).\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e3. SNR: 90dB.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e4. Efficiency: \u0026gt; 90%.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e5. Size: 15.5¡Á24 mm.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e1. Single lithium battery or USB power supply is suitable, also can use four sections of 1.5V battery, if use with the transformer power supply,it must add 5V voltage circuit, more than 6V will burn IC out.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e2. + and - of power supply can't be reversed, power supply voltage can't be more than 6V, otherwise it will damage the IC.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e3. there were high gain buffers, can't change any board device parameters, do not accord with the parameters of the IC will lead to damage.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e4. input wire please use shielding wire, can rise anti-interference function, eliminate clutter current sound.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e5. output is CMOS BTL drive mode,4 wire is completely independent, don't connect together!\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cspan style=\"font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003ePackage Include:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e1X?2*3W PAM8403 Super Mini Digital Amplifier Board D Class 2-Channel Amplifier Board 2.5-5.5V USB Power Supply\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/span\u003e \u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hce08f575a99a4f29844567a8750c3a98d.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hd52773d177ad4d0cad01ff465b72ded1p.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hd0e6a908c19441bf9c4091c795a6de6aJ.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hea20a28250e5455ab4ddccf072e6f9682.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hfebd099301484977a5df846ea5340b03t.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H4507312d913d4a8d92746a23f053fe1bK.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e?\u003c\/p\u003e","published_at":"2020-05-22T21:41:59+08:00","created_at":"2020-05-22T21:42:01+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Shield"],"price":250,"price_min":250,"price_max":599,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32146351685719,"title":"5pcs","option1":"5pcs","option2":null,"option3":null,"sku":"DT921-05","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"2*3W PAM8403 Super Mini Digital Power Amplifier RED Board 2.5-5.5V USB Power Supply D Class 2-Channel Amplifier Board - 5pcs","public_title":"5pcs","options":["5pcs"],"price":250,"weight":10,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32146351718487,"title":"20pcs","option1":"20pcs","option2":null,"option3":null,"sku":"DT921-20","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"2*3W PAM8403 Super Mini Digital Power Amplifier RED Board 2.5-5.5V USB Power Supply D Class 2-Channel Amplifier Board - 20pcs","public_title":"20pcs","options":["20pcs"],"price":599,"weight":40,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/diymore_1565574363_OJNpZ.jpg?v=1590154921"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/diymore_1565574363_OJNpZ.jpg?v=1590154921","options":["Batch"],"media":[{"alt":"2*3W Pam8403 Super Mini Digital Power Amplifier Red Board 2.5-5.5V Usb Supply D Class 2-Channel","id":6276744806487,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/diymore_1565574363_OJNpZ.jpg?v=1590154921"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/diymore_1565574363_OJNpZ.jpg?v=1590154921","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e1. Power supply: DC2.5-5.5 V.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e2. Output power: 3W + 3W (4).\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e3. SNR: 90dB.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e4. Efficiency: \u0026gt; 90%.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:trebuchet ms , helvetica , sans-serif;\"\u003e5. Size: 15.5¡Á24 mm.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e1. Single lithium battery or USB power supply is suitable, also can use four sections of 1.5V battery, if use with the transformer power supply,it must add 5V voltage circuit, more than 6V will burn IC out.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e2. + and - of power supply can't be reversed, power supply voltage can't be more than 6V, otherwise it will damage the IC.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e3. there were high gain buffers, can't change any board device parameters, do not accord with the parameters of the IC will lead to damage.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e4. input wire please use shielding wire, can rise anti-interference function, eliminate clutter current sound.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e5. output is CMOS BTL drive mode,4 wire is completely independent, don't connect together!\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cspan style=\"font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003ePackage Include:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e? \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e1X?2*3W PAM8403 Super Mini Digital Amplifier Board D Class 2-Channel Amplifier Board 2.5-5.5V USB Power Supply\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/span\u003e \u003cp\u003e\u003cspan style=\"font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hce08f575a99a4f29844567a8750c3a98d.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hd52773d177ad4d0cad01ff465b72ded1p.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hd0e6a908c19441bf9c4091c795a6de6aJ.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hea20a28250e5455ab4ddccf072e6f9682.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hfebd099301484977a5df846ea5340b03t.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H4507312d913d4a8d92746a23f053fe1bK.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e?\u003c\/p\u003e"}
$4.99
{"id":4521874161751,"title":"6W + 6W PAM8406 Audio Stereo Amp Amplifier Board Digital Class D amp2 amp 2 Canal DC 3V 5V Lithium Battery Power Supply Module","handle":"6w-6w-pam8406-audio-stereo-amp-amplifier-board-digital-class-d-amp2-amp-2-canal-dc-3v-5v-lithium-battery-power-supply-module","description":"\u003cp\u003e ? \u003c\/p\u003e \n\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e 100% Brand new and high quality\u003cbr\u003e Technical parameters:\u003cbr\u003e Power :typically 6W\u003cbr\u003e Voltage:DC 3V-5V ,can Lithium Battery Supply?\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20.0px;\"\u003eNotes:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e 1:Power Supply Voltage Can not exceed 5.5v\u003cbr\u003e 2:Output is cmos pipe BTL drive,left and right speakers can not be connected with the negative,that is connected to the speaker's four lines are completely independent,does not allow total access!one of the cases appear immediately burn IC\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"font-size: 16.0px;\"\u003e?\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cb\u003e\u003cspan style=\"font-size: 20.0px;\"\u003ePackage Contents \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1? x? PAM8406 Digital Class D Stereo Audio Amplifier Board 2 Channel 6W*2 AMP Board \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 16.0px;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e?\u003cimg alt=\"011308_AA\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf372c60520ba453a87a0304dafc7d198h.jpg\"\u003e\u003cimg alt=\"011308_W\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hc9d9b5d7219640efb94ec3afd40d1b43L.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e","published_at":"2020-05-22T21:41:43+08:00","created_at":"2020-05-22T21:41:45+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":499,"price_min":499,"price_max":2169,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32146352177239,"title":"2pcs","option1":"2pcs","option2":null,"option3":null,"sku":"DT117-02","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"6W + 6W PAM8406 Audio Stereo Amp Amplifier Board Digital Class D amp2 amp 2 Canal DC 3V 5V Lithium Battery Power Supply Module - 2pcs","public_title":"2pcs","options":["2pcs"],"price":499,"weight":45,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32146352210007,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT117-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"6W + 6W PAM8406 Audio Stereo Amp Amplifier Board Digital Class D amp2 amp 2 Canal DC 3V 5V Lithium Battery Power Supply Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":2169,"weight":225,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434971_4254.jpg?v=1590154905"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434971_4254.jpg?v=1590154905","options":["Batch"],"media":[{"alt":"6W + Pam8406 Audio Stereo Amp Amplifier Board Digital Class D Amp2 Amp 2 Canal Dc 3V 5V Lithium","id":6276743004247,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434971_4254.jpg?v=1590154905"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434971_4254.jpg?v=1590154905","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e ? \u003c\/p\u003e \n\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan\u003e\u003cspan style=\"font-size: 20.0px;\"\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e 100% Brand new and high quality\u003cbr\u003e Technical parameters:\u003cbr\u003e Power :typically 6W\u003cbr\u003e Voltage:DC 3V-5V ,can Lithium Battery Supply?\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20.0px;\"\u003eNotes:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e 1:Power Supply Voltage Can not exceed 5.5v\u003cbr\u003e 2:Output is cmos pipe BTL drive,left and right speakers can not be connected with the negative,that is connected to the speaker's four lines are completely independent,does not allow total access!one of the cases appear immediately burn IC\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"font-size: 16.0px;\"\u003e?\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cb\u003e\u003cspan style=\"font-size: 20.0px;\"\u003ePackage Contents \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1? x? PAM8406 Digital Class D Stereo Audio Amplifier Board 2 Channel 6W*2 AMP Board \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 16.0px;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e?\u003cimg alt=\"011308_AA\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf372c60520ba453a87a0304dafc7d198h.jpg\"\u003e\u003cimg alt=\"011308_W\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hc9d9b5d7219640efb94ec3afd40d1b43L.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e"}
$17.69
{"id":4521872457815,"title":"TPA3118 2x30W Dual Double 30w 30w+30w 2*30w 8V-26V DC Stereo Bluetooth Digital Amplifier Board Module For RC Toys Model","handle":"tpa3118-2x30w-dual-double-30w-30w-30w-2-30w-8v-26v-dc-stereo-bluetooth-digital-amplifier-board-module-for-rc-toys-model","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eFeatures:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eAudio input: Bluetooth receiver\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eSupply voltage: 8 ~ 26VDC (direct current) reverse polarity protection\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e2X30W stereo power amplifier chip TPA3118\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eApplicable Speaker Impedance: 4,6,8 ohm\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eAUX output: 3.5 headphones on (after the amp for use)\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eDisplay Bluetooth device name: Xpecial Audio\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB15mI2cv1H3KVjSZFHq6zKppXaR.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1qe3Qbkxz61VjSZFrq6xeLFXae.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB181Z7cBaE3KVjSZLeq6xsSFXac.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1yZxvXwFY.1VjSZFnq6AFHXXae.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1gho3cwaH3KVjSZFjq6AFWpXaH.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1B4A3cwaH3KVjSZFjq6AFWpXaD.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2020-05-22T21:40:28+08:00","created_at":"2020-05-22T21:40:30+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Display"],"price":1769,"price_min":1769,"price_max":5359,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32151186735191,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT3151-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TPA3118 2x30W Dual Double 30w 30w+30w 2*30w 8V-26V DC Stereo Bluetooth Digital Amplifier Board Module For RC Toys Model - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1769,"weight":105,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151186767959,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT3151-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TPA3118 2x30W Dual Double 30w 30w+30w 2*30w 8V-26V DC Stereo Bluetooth Digital Amplifier Board Module For RC Toys Model - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5359,"weight":350,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1535362650_1kIiS.jpg?v=1590154831"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1535362650_1kIiS.jpg?v=1590154831","options":["Batch"],"media":[{"alt":"Tpa3118 2X30W Dual Double 30W 30W+30W 2*30W 8V-26V Dc Stereo Bluetooth Digital Amplifier Board","id":6276737302615,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1535362650_1kIiS.jpg?v=1590154831"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1535362650_1kIiS.jpg?v=1590154831","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eFeatures:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eAudio input: Bluetooth receiver\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eSupply voltage: 8 ~ 26VDC (direct current) reverse polarity protection\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e2X30W stereo power amplifier chip TPA3118\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eApplicable Speaker Impedance: 4,6,8 ohm\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eAUX output: 3.5 headphones on (after the amp for use)\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003eDisplay Bluetooth device name: Xpecial Audio\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16px; font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB15mI2cv1H3KVjSZFHq6zKppXaR.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1qe3Qbkxz61VjSZFrq6xeLFXae.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB181Z7cBaE3KVjSZLeq6xsSFXac.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1yZxvXwFY.1VjSZFnq6AFHXXae.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1gho3cwaH3KVjSZFjq6AFWpXaH.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1B4A3cwaH3KVjSZFjq6AFWpXaD.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e"}
$22.40
{"id":4521872326743,"title":"DC 12V 24V Weighing Transmitter load Cell Amplifier Weight Sensor Amplifier Load Cell Transducer 4-20ma","handle":"dc-12v-24v-weighing-transmitter-load-cell-amplifier-weight-sensor-amplifier-load-cell-transducer-4-20ma","description":"\u003cp\u003eDescription:\u003cbr\u003e\u003cbr\u003eHousing and wire connectors are waterproof design, good sealing, suitable for harsh environments\u003cbr\u003eLook beautiful, durable, anti-jamming performance\u003cbr\u003eUltra- high-precision op-amp circuit, high accuracy, good stability\u003cbr\u003eThe power supply has reverse polarity protection, surge protection, overcurrent protection\u003cbr\u003eSuitable for weighing, pull pressure, torque, and another strain sensor.\u003cbr\u003e \u003cbr\u003eTechnical Parameters: \u003cbr\u003eWorking voltage: DC 12-24V\u003cbr\u003eOutput signal: voltage (0-5V, 0-10V, 1-5V, ± 5V) 4-20ma\u003cbr\u003einput signal:sensor sensitivity 2.0MV\/V\u003cbr\u003eoutput incentive:5V(E+)\u003cbr\u003eOperating temperature range: -20 - 80\u003cbr\u003eOperating Humidity: 10% RH-90% RH (non-condensing)\u003cbr\u003eAccuracy: better than 0.1% F.S\u003cbr\u003ePrecision is better than 0.05% F.S\u003cbr\u003e \u003cbr\u003eGear selection: dial switch turn OFF, V0 output 0-5v, 1 turn to ON V0 output 0-10V\u003cbr\u003e1 and 2 both turn to OFF VO output 0-5v IO output 4-20MA \u003cbr\u003e \u003cbr\u003eAbout debugging:\u003cbr\u003e1 zero adjustment\u003cbr\u003eFirst of all, make the system is in the idle state, adjust the marking \"ZERO\" potentiometer to adjust the zero offset. The multimeter is used to measure the output voltage or current, let show value as close as possible to the zero value display. Or change the magnification zero change will become big.\u003cbr\u003e2 gain adjustment\u003cbr\u003eThe system loading a certain weight value (the recommended range: 80% ~ 100% FS), the calculation of the output current value according to the load weight and the maximum weighting value relation, using the digital multimeter monitoring output, potentiometer to adjust amplifier gain spin-labeled \"SPAN\".\u003cbr\u003e3 the retest\u003cbr\u003eThe system is in the idle state, measuring the zero output; loading a certain weight value, output voltage measurement whether fluoride expectation magnification If not, repeat steps 1, 2 adjust again.\u003cbr\u003e \u003cbr\u003ePackage: \u003cbr\u003e1 x Load Cell sensor Amplifier Transmitter \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"DSC_0018233\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1GLxNRhnaK1RjSZFBq6AW7VXan.jpg\"\u003e\u003cimg alt=\"DSC_00172\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB128BnRmzqK1RjSZFHq6z3CpXaG.jpg\"\u003e\u003cimg alt=\"011603 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BfpNRhnaK1RjSZFBq6AW7VXaM.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"011603 (10)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1yOthRgDqK1RjSZSyq6yxEVXaE.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i2.20ba50fcTRPRIj\"\u003e\u003c\/p\u003e","published_at":"2020-05-22T21:40:20+08:00","created_at":"2020-05-22T21:40:22+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Display"],"price":2240,"price_min":2240,"price_max":5150,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32151186931799,"title":"2pcs","option1":"2pcs","option2":null,"option3":null,"sku":"DT3028-02","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"DC 12V 24V Weighing Transmitter load Cell Amplifier Weight Sensor Amplifier Load Cell Transducer 4-20ma - 2pcs","public_title":"2pcs","options":["2pcs"],"price":2240,"weight":250,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151186964567,"title":"5pcs","option1":"5pcs","option2":null,"option3":null,"sku":"DT3028-05","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"DC 12V 24V Weighing Transmitter load Cell Amplifier Weight Sensor Amplifier Load Cell Transducer 4-20ma - 5pcs","public_title":"5pcs","options":["5pcs"],"price":5150,"weight":625,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB128BnRmzqK1RjSZFHq6z3CpXaG.jpg?v=1590745103","\/\/diytech.cc\/cdn\/shop\/products\/HTB1GLxNRhnaK1RjSZFBq6AW7VXan.jpg?v=1590745039"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB128BnRmzqK1RjSZFHq6z3CpXaG.jpg?v=1590745103","options":["Batch"],"media":[{"alt":null,"id":6323446579287,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB128BnRmzqK1RjSZFHq6z3CpXaG.jpg?v=1590745103"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB128BnRmzqK1RjSZFHq6z3CpXaG.jpg?v=1590745103","width":800},{"alt":null,"id":6323449004119,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1GLxNRhnaK1RjSZFBq6AW7VXan.jpg?v=1590745039"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1GLxNRhnaK1RjSZFBq6AW7VXan.jpg?v=1590745039","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eDescription:\u003cbr\u003e\u003cbr\u003eHousing and wire connectors are waterproof design, good sealing, suitable for harsh environments\u003cbr\u003eLook beautiful, durable, anti-jamming performance\u003cbr\u003eUltra- high-precision op-amp circuit, high accuracy, good stability\u003cbr\u003eThe power supply has reverse polarity protection, surge protection, overcurrent protection\u003cbr\u003eSuitable for weighing, pull pressure, torque, and another strain sensor.\u003cbr\u003e \u003cbr\u003eTechnical Parameters: \u003cbr\u003eWorking voltage: DC 12-24V\u003cbr\u003eOutput signal: voltage (0-5V, 0-10V, 1-5V, ± 5V) 4-20ma\u003cbr\u003einput signal:sensor sensitivity 2.0MV\/V\u003cbr\u003eoutput incentive:5V(E+)\u003cbr\u003eOperating temperature range: -20 - 80\u003cbr\u003eOperating Humidity: 10% RH-90% RH (non-condensing)\u003cbr\u003eAccuracy: better than 0.1% F.S\u003cbr\u003ePrecision is better than 0.05% F.S\u003cbr\u003e \u003cbr\u003eGear selection: dial switch turn OFF, V0 output 0-5v, 1 turn to ON V0 output 0-10V\u003cbr\u003e1 and 2 both turn to OFF VO output 0-5v IO output 4-20MA \u003cbr\u003e \u003cbr\u003eAbout debugging:\u003cbr\u003e1 zero adjustment\u003cbr\u003eFirst of all, make the system is in the idle state, adjust the marking \"ZERO\" potentiometer to adjust the zero offset. The multimeter is used to measure the output voltage or current, let show value as close as possible to the zero value display. Or change the magnification zero change will become big.\u003cbr\u003e2 gain adjustment\u003cbr\u003eThe system loading a certain weight value (the recommended range: 80% ~ 100% FS), the calculation of the output current value according to the load weight and the maximum weighting value relation, using the digital multimeter monitoring output, potentiometer to adjust amplifier gain spin-labeled \"SPAN\".\u003cbr\u003e3 the retest\u003cbr\u003eThe system is in the idle state, measuring the zero output; loading a certain weight value, output voltage measurement whether fluoride expectation magnification If not, repeat steps 1, 2 adjust again.\u003cbr\u003e \u003cbr\u003ePackage: \u003cbr\u003e1 x Load Cell sensor Amplifier Transmitter \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"DSC_0018233\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1GLxNRhnaK1RjSZFBq6AW7VXan.jpg\"\u003e\u003cimg alt=\"DSC_00172\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB128BnRmzqK1RjSZFHq6z3CpXaG.jpg\"\u003e\u003cimg alt=\"011603 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BfpNRhnaK1RjSZFBq6AW7VXaM.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"011603 (10)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1yOthRgDqK1RjSZSyq6yxEVXaE.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i2.20ba50fcTRPRIj\"\u003e\u003c\/p\u003e"}
$12.12
{"id":4521871867991,"title":"0.1-440 MHz AD8310 RSSI High Speed High Frequency RF Output Log Detector Power Meter Board Demodulator Module 7-15V 12mA","handle":"0-1-440-mhz-ad8310-rssi-high-speed-high-frequency-rf-output-log-detector-power-meter-board-demodulator-module-7-15v-12ma","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThe AD8310 is a high-speed voltage-output logarithmic amplifier with a detection frequency range of DC to 440MHz. Has a very fast response time (typically 15 ns) and can be used as an ASK demodulator for more than 10 MHz. It is also the best choice for higher precision IF signal measurement chips. The detector output voltage is equivalent to the input signal dB output, and its applications include RSSI, transmit power control and pulse detection.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eParameter:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Operating frequency: 0.1--440 MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e2. Detection slope: +24 mV \/ dB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e3. Detection intercept: -108 dBV\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e4. Dynamic range: -77dBm to +18 dBm (95 dB)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e5. Linearity error: ± 0.4 dB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e6. Response time: 15nS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e7. Output voltage: 0.35 --- 2.5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e8. Working current: 12mA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e9. Operating voltage: 7-15V (with LM78L05 regulator chip)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePackage included:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 x AD8310 0.1-440MHz High-speed H-frequency RF Logarithmic Detector Power Meter\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"HTB1el5CdlfM8KJjSZFOq6xr5XXat\" height=\"40\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1el5CdlfM8KJjSZFOq6xr5XXat.jpg\" width=\"950\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB17VGoaorrK1RkSne1q6ArVVXaa.jpg\"\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1I.9kaiYrK1Rjy0Fdq6ACvVXaP.jpg\"\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1cUWjanjxK1Rjy0Fnq6yBaFXal.jpg\"\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uL9kah_rK1RkHFqDq6yJAFXa0.jpg\"\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19p1hacnrK1RkHFrdq6xCoFXaq.jpg\"\u003e\u003c\/p\u003e","published_at":"2020-05-22T21:40:03+08:00","created_at":"2020-05-22T21:40:05+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":1212,"price_min":1212,"price_max":5499,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32151187390551,"title":"2pcs","option1":"2pcs","option2":null,"option3":null,"sku":"DT1985-02","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"0.1-440 MHz AD8310 RSSI High Speed High Frequency RF Output Log Detector Power Meter Board Demodulator Module 7-15V 12mA - 2pcs","public_title":"2pcs","options":["2pcs"],"price":1212,"weight":10,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151187423319,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT1985-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"0.1-440 MHz AD8310 RSSI High Speed High Frequency RF Output Log Detector Power Meter Board Demodulator Module 7-15V 12mA - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5499,"weight":50,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB17VGoaorrK1RkSne1q6ArVVXaa.jpg?v=1590564489","\/\/diytech.cc\/cdn\/shop\/products\/HTB1uL9kah_rK1RkHFqDq6yJAFXa0.jpg?v=1590564530"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB17VGoaorrK1RkSne1q6ArVVXaa.jpg?v=1590564489","options":["Batch"],"media":[{"alt":null,"id":6293138276439,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB17VGoaorrK1RkSne1q6ArVVXaa.jpg?v=1590564489"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB17VGoaorrK1RkSne1q6ArVVXaa.jpg?v=1590564489","width":800},{"alt":null,"id":6293141717079,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1uL9kah_rK1RkHFqDq6yJAFXa0.jpg?v=1590564530"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1uL9kah_rK1RkHFqDq6yJAFXa0.jpg?v=1590564530","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThe AD8310 is a high-speed voltage-output logarithmic amplifier with a detection frequency range of DC to 440MHz. Has a very fast response time (typically 15 ns) and can be used as an ASK demodulator for more than 10 MHz. It is also the best choice for higher precision IF signal measurement chips. The detector output voltage is equivalent to the input signal dB output, and its applications include RSSI, transmit power control and pulse detection.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eParameter:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Operating frequency: 0.1--440 MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e2. Detection slope: +24 mV \/ dB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e3. Detection intercept: -108 dBV\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e4. Dynamic range: -77dBm to +18 dBm (95 dB)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e5. Linearity error: ± 0.4 dB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e6. Response time: 15nS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e7. Output voltage: 0.35 --- 2.5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e8. Working current: 12mA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e9. Operating voltage: 7-15V (with LM78L05 regulator chip)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePackage included:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1 x AD8310 0.1-440MHz High-speed H-frequency RF Logarithmic Detector Power Meter\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"HTB1el5CdlfM8KJjSZFOq6xr5XXat\" height=\"40\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1el5CdlfM8KJjSZFOq6xr5XXat.jpg\" width=\"950\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB17VGoaorrK1RkSne1q6ArVVXaa.jpg\"\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1I.9kaiYrK1Rjy0Fdq6ACvVXaP.jpg\"\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1cUWjanjxK1Rjy0Fnq6yBaFXal.jpg\"\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uL9kah_rK1RkHFqDq6yJAFXa0.jpg\"\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19p1hacnrK1RkHFrdq6xCoFXaq.jpg\"\u003e\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
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{"id":4521869181015,"title":"1 Set NE5532 AC 12V Preamplifier Preamp Tone Amplifier Board Module DIY Kits Treble Alto Bass Volume Control Low Noise","handle":"1-set-ne5532-ac-12v-preamplifier-preamp-tone-amplifier-board-module-diy-kits-treble-alto-bass-volume-control-low-noise","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eContains 10 times the tone board preamp, and treble, alto, bass, volume control.\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eWith op amp IC package socket, flexible, easy to upgrade, suitable for different tastes.\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eBoard layout is reasonable, low noise, component layout nice, maximum to meet your critical eye.\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eComponents carefully selected areas, the use of cost-effective than high NE5532 op amp, high-quality small potentiometer, Black Edition BP Promise coupling capacitor, 1 % metal film resistors, capacitors, etc\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eModel: NE5532\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eSupply Voltage: AC 12V\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eSize: 100x43.5mm\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eQuantity: 1 Set\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eNote:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePackage includes:\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e1 x HIFI Preamplifier Control Board Module DIY Set\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e \n\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/span\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1NROma2fsK1RjSszbq6AqBXXaX.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1pAKua0zvK1RkSnfoq6zMwVXah.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1tF5maZfrK1RkSmLyq6xGApXaJ.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Sy1maZvrK1Rjy0Feq6ATmVXao.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1ITWta5LrK1Rjy1zdq6ynnpXa0.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1LSqqa5zxK1RjSspjq6AS.pXaG.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1uomta42rK1RkSnhJq6ykdpXaa.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iquva.zrK1RjSspmq6AOdFXah.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1os9oa5nrK1RjSsziq6xptpXaq.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1bQGuaZfrK1Rjy1Xdq6yemFXaq.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fi5oa5DxK1RjSsphq6zHrpXaY.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1L_ena2vsK1RjSspdq6AZepXaN.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB15FGsa5jrK1RjSsplq6xHmVXa1.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB16Duoa.vrK1RjSszfq6xJNVXaj.jpg\"\u003e\u003c\/p\u003e 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Board","tags":["Amplifier","Kits"],"price":1131,"price_min":1131,"price_max":3432,"available":true,"price_varies":true,"compare_at_price":1426,"compare_at_price_min":1426,"compare_at_price_max":1426,"compare_at_price_varies":false,"variants":[{"id":32151189422167,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT3563-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"1 Set NE5532 AC 12V Preamplifier Preamp Tone Amplifier Board Module DIY Kits Treble Alto Bass Volume Control Low Noise - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1131,"weight":180,"compare_at_price":1426,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151189454935,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT3563-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"1 Set NE5532 AC 12V Preamplifier Preamp Tone Amplifier Board Module DIY Kits Treble Alto Bass Volume Control Low Noise - 10pcs","public_title":"10pcs","options":["10pcs"],"price":3432,"weight":600,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1557397786_9Z4Lp.jpg?v=1590154700"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1557397786_9Z4Lp.jpg?v=1590154700","options":["Batch"],"media":[{"alt":"1 Set Ne5532 Ac 12V Preamplifier Preamp Tone Amplifier Board Module Diy Kits Treble Alto Bass Volume","id":6276728029271,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1557397786_9Z4Lp.jpg?v=1590154700"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1557397786_9Z4Lp.jpg?v=1590154700","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eContains 10 times the tone board preamp, and treble, alto, bass, volume control.\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eWith op amp IC package socket, flexible, easy to upgrade, suitable for different tastes.\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eBoard layout is reasonable, low noise, component layout nice, maximum to meet your critical eye.\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eComponents carefully selected areas, the use of cost-effective than high NE5532 op amp, high-quality small potentiometer, Black Edition BP Promise coupling capacitor, 1 % metal film resistors, capacitors, etc\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eModel: NE5532\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eSupply Voltage: AC 12V\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eSize: 100x43.5mm\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eQuantity: 1 Set\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eNote:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePackage includes:\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e1 x HIFI Preamplifier Control Board Module DIY Set\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e?\u003c\/p\u003e \n\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/span\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n\u003cp\u003e?\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1NROma2fsK1RjSszbq6AqBXXaX.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1pAKua0zvK1RkSnfoq6zMwVXah.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1tF5maZfrK1RkSmLyq6xGApXaJ.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Sy1maZvrK1Rjy0Feq6ATmVXao.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1ITWta5LrK1Rjy1zdq6ynnpXa0.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1LSqqa5zxK1RjSspjq6AS.pXaG.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1uomta42rK1RkSnhJq6ykdpXaa.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iquva.zrK1RjSspmq6AOdFXah.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1os9oa5nrK1RjSsziq6xptpXaq.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1bQGuaZfrK1Rjy1Xdq6yemFXaq.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fi5oa5DxK1RjSsphq6zHrpXaY.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1L_ena2vsK1RjSspdq6AZepXaN.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB15FGsa5jrK1RjSsplq6xHmVXa1.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB16Duoa.vrK1RjSszfq6xJNVXaj.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1qrWha.vrK1RjSspcq6zzSXXa3.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1raasa4_rK1RkHFqDq6yJAFXaE.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HYWha.vrK1RjSspcq6zzSXXaR.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1uhinaVzsK1Rjy1Xbq6xOaFXaa.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e\u003cimg style=\"width: 1000.0px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12GisaZ_vK1RkSmRyq6xwupXaY.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e?\u003c\/p\u003e"}
$8.40
{"id":4521868689495,"title":"Two 2 Channel 2CH 2 CH 2.0 AC 12V 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board Diy Kit Electronic PCB Board Module","handle":"two-2-channel-2ch-2-ch-2-0-ac-12v-15w-audio-tda2030a-hifi-module-stereo-amplifier-amp-board-diy-kit-electronic-pcb-board-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eName: TDA2030A HIFI Stereo amplifier\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eVoltage: AC 12V\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePower Requirements: 15w-20w\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eLeft and Right channel 15w*2\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eBoard size: 75mm*90mm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eNote: it is DIY Kit ,you need to Assemble ?it by yourself!\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1 x ?Two 2.0-Channel 15 W +15 W TDA2030A hifi Stereo Amplifier AMP Board Kit DIY?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1MlLqXhD1gK0jSZFsq6zldVXaM.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB13wjqXoY1gK0jSZFCq6AwqXXah.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1K9fqXhD1gK0jSZFyq6AiOVXaG.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1TqrqXeT2gK0jSZFvq6xnFXXaa.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1pybrXkL0gK0jSZFtq6xQCXXaG.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WknpXkP2gK0jSZPxq6ycQpXa2.jpg\"\u003e\u003c\/p\u003e?\u003c\/div\u003e","published_at":"2020-05-22T21:38:01+08:00","created_at":"2020-05-22T21:38:04+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Kits"],"price":840,"price_min":840,"price_max":2548,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32151189618775,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT3662-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Two 2 Channel 2CH 2 CH 2.0 AC 12V 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board Diy Kit Electronic PCB Board Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":840,"weight":315,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151189651543,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT3662-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"Two 2 Channel 2CH 2 CH 2.0 AC 12V 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board Diy Kit Electronic PCB Board Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":2548,"weight":1050,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_1450.jpg?v=1590154684"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_1450.jpg?v=1590154684","options":["Batch"],"media":[{"alt":"Two 2 Channel 2Ch Ch Ac 12V 15W Audio Tda2030A Hifi Module Stereo Amplifier Amp Board Diy Kit","id":6276726456407,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_1450.jpg?v=1590154684"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_1450.jpg?v=1590154684","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eName: TDA2030A HIFI Stereo amplifier\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eVoltage: AC 12V\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePower Requirements: 15w-20w\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eLeft and Right channel 15w*2\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eBoard size: 75mm*90mm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eNote: it is DIY Kit ,you need to Assemble ?it by yourself!\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1 x ?Two 2.0-Channel 15 W +15 W TDA2030A hifi Stereo Amplifier AMP Board Kit DIY?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1MlLqXhD1gK0jSZFsq6zldVXaM.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB13wjqXoY1gK0jSZFCq6AwqXXah.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1K9fqXhD1gK0jSZFyq6AiOVXaG.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1TqrqXeT2gK0jSZFvq6xnFXXaa.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1pybrXkL0gK0jSZFtq6xQCXXaG.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WknpXkP2gK0jSZPxq6ycQpXa2.jpg\"\u003e\u003c\/p\u003e?\u003c\/div\u003e"}
$10.98
{"id":4521867706455,"title":"NE5532 Filter Power Supply HIFI Amplifier Volume Tone Control Board Pre Amplifier Drive Module Full Bridge Rectifier DIY Kit 12V","handle":"ne5532-filter-power-supply-hifi-amplifier-volume-tone-control-board-pre-amplifier-drive-module-full-bridge-rectifier-diy-kit-12v","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eHigh quality filter power supply. The four pins of rectifier respectively in parallel connect with decoupling capacitor, which can effectively eliminate the high frequency interference of AC power grid. Two 2200UF25V electrolytic capacitor filter the negative power supply, then stabilize voltage with 7815 and 7915 double DC power supply. Now the clutter interference of power grid is very small and the voltage is quite stable. So the item has better performance.The chip has high conversion rate and strong drive ability. The frequency band is wide and noise is very small.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003ePower supply circuit adopts full bridge rectifier.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eEffectively eliminate the high frequency interference of AC power grid.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eChip has high conversion rate and strong drive ability.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eBetter performance,noise is very small.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eCan not use 12 V battery or DC directly as power supply.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eWorking Voltage: AC double 15 V (10 W)\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eAudio Input: RCA sockets\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eAudio Output: 3P terminal\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eInput Voltage: 3P terminal\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eSize: 110 mm x 54 mm x 22 mm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eThe amplifier board can not use 12 V battery or DC directly as power supply.Power supply should be positive and negative double DC power sources, or special AC 12 V transformer power supply.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eThis item need a power amplifier to drive speaker.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003ePlease allow 1-3 mm error due to manual measurement. Thanks for your understanding.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eMonitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1 x NE5532 Pre-amplifier Board DIY Set\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/div\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB18QfxXoz1gK0jSZLeq6z9kVXaC.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1CQnxXoz1gK0jSZLeq6z9kVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1uhDuXaL7gK0jSZFBq6xZZpXam.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1K3TyXbH1gK0jSZFwq6A7aXXac.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1AvYxXeL2gK0jSZFmq6A7iXXaa.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1.yTuXXY7gK0jSZKzq6yikpXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e","published_at":"2020-05-22T21:37:24+08:00","created_at":"2020-05-22T21:37:27+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Display","Kits"],"price":1098,"price_min":1098,"price_max":3333,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32151190339671,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT3480-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE5532 Filter Power Supply HIFI Amplifier Volume Tone Control Board Pre Amplifier Drive Module Full Bridge Rectifier DIY Kit 12V - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1098,"weight":228,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151190372439,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT3480-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE5532 Filter Power Supply HIFI Amplifier Volume Tone Control Board Pre Amplifier Drive Module Full Bridge Rectifier DIY Kit 12V - 10pcs","public_title":"10pcs","options":["10pcs"],"price":3333,"weight":760,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434623_6125.jpg?v=1590154647"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434623_6125.jpg?v=1590154647","options":["Batch"],"media":[{"alt":"Ne5532 Filter Power Supply Hifi Amplifier Volume Tone Control Board Pre Drive Module Full Bridge","id":6276723933271,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434623_6125.jpg?v=1590154647"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434623_6125.jpg?v=1590154647","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eHigh quality filter power supply. The four pins of rectifier respectively in parallel connect with decoupling capacitor, which can effectively eliminate the high frequency interference of AC power grid. Two 2200UF25V electrolytic capacitor filter the negative power supply, then stabilize voltage with 7815 and 7915 double DC power supply. Now the clutter interference of power grid is very small and the voltage is quite stable. So the item has better performance.The chip has high conversion rate and strong drive ability. The frequency band is wide and noise is very small.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003ePower supply circuit adopts full bridge rectifier.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eEffectively eliminate the high frequency interference of AC power grid.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eChip has high conversion rate and strong drive ability.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eBetter performance,noise is very small.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eCan not use 12 V battery or DC directly as power supply.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eWorking Voltage: AC double 15 V (10 W)\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eAudio Input: RCA sockets\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eAudio Output: 3P terminal\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eInput Voltage: 3P terminal\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eSize: 110 mm x 54 mm x 22 mm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eThe amplifier board can not use 12 V battery or DC directly as power supply.Power supply should be positive and negative double DC power sources, or special AC 12 V transformer power supply.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eThis item need a power amplifier to drive speaker.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003ePlease allow 1-3 mm error due to manual measurement. Thanks for your understanding.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003eMonitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e1 x NE5532 Pre-amplifier Board DIY Set\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/div\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:16px;font-family:trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB18QfxXoz1gK0jSZLeq6z9kVXaC.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1CQnxXoz1gK0jSZLeq6z9kVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1uhDuXaL7gK0jSZFBq6xZZpXam.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1K3TyXbH1gK0jSZFwq6A7aXXac.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1AvYxXeL2gK0jSZFmq6A7iXXaa.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1001px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1.yTuXXY7gK0jSZKzq6yikpXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$50.98
$45.24
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{"id":4521867149399,"title":"High Quality 70W SSB linear HF Power Amplifier For FT-817 KX3 Ham Radio 13.8V Power Supply Diy Kit Electronic PCB Board Module","handle":"high-quality-70w-ssb-linear-hf-power-amplifier-for-ft-817-kx3-ham-radio-13-8v-power-supply-diy-kit-electronic-pcb-board-module","description":"\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eBrand New\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eDIY kits 70W SSB linear HF Power Amplifier\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e??Circuit class AB linear amplifier for SSB AM CW FM power amplifier for low-power radio power connection\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e??Suitable for FT-817 KX3 other small power stations\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eElectrical parameters:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1. Power supply voltage: 13.8V\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e2. Current: 6-10A\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e3. Maximum input power: 5W\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e4. Maximum output power: 70W\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e5. cooled: fan forced cooling\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e6.Frequency range 3.5--30Mhz (10M - 80M)\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eWARNING: Output prohibit open, short, prohibit VSWR of 2.0 or more\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eNote:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1.this is kits, not assembled . without heastink\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e2.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e3.The colors may have different as the difference display, please understand.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1 ?x ? 70W SSB linear HF Power Amplifier DIY Kits\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WELmXkT2gK0jSZFkq6AIQFXa9.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1G96oXkL0gK0jSZFAq6AA9pXaP.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xonmXmf2gK0jSZFPq6xsopXaL.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1byPkXXP7gK0jSZFjq6A5aXXal.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1USzoXkH0gK0jSZPiq6yvapXa7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1irzoXhz1gK0jSZSgq6yvwpXaN.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e","published_at":"2020-05-22T21:37:07+08:00","created_at":"2020-05-22T21:37:09+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Display","Kits"],"price":4524,"price_min":4524,"price_max":13720,"available":true,"price_varies":true,"compare_at_price":5098,"compare_at_price_min":5098,"compare_at_price_max":5098,"compare_at_price_varies":false,"variants":[{"id":32151190732887,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT2953-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"High Quality 70W SSB linear HF Power Amplifier For FT-817 KX3 Ham Radio 13.8V Power Supply Diy Kit Electronic PCB Board Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":4524,"weight":330,"compare_at_price":5098,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151190765655,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT2953-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"High Quality 70W SSB linear HF Power Amplifier For FT-817 KX3 Ham Radio 13.8V Power Supply Diy Kit Electronic PCB Board Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":13720,"weight":1100,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1540808229_8DEZ8.jpg?v=1590154629"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1540808229_8DEZ8.jpg?v=1590154629","options":["Batch"],"media":[{"alt":"High Quality 70W Ssb Linear Hf Power Amplifier For Ft-817 Kx3 Ham Radio 13.8V Supply Diy Kit","id":6276722262103,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1540808229_8DEZ8.jpg?v=1590154629"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1540808229_8DEZ8.jpg?v=1590154629","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eBrand New\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eDIY kits 70W SSB linear HF Power Amplifier\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e??Circuit class AB linear amplifier for SSB AM CW FM power amplifier for low-power radio power connection\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e??Suitable for FT-817 KX3 other small power stations\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eElectrical parameters:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1. Power supply voltage: 13.8V\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e2. Current: 6-10A\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e3. Maximum input power: 5W\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e4. Maximum output power: 70W\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e5. cooled: fan forced cooling\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e6.Frequency range 3.5--30Mhz (10M - 80M)\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eWARNING: Output prohibit open, short, prohibit VSWR of 2.0 or more\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eNote:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1.this is kits, not assembled . without heastink\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e2.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e3.The colors may have different as the difference display, please understand.\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1 ?x ? 70W SSB linear HF Power Amplifier DIY Kits\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WELmXkT2gK0jSZFkq6AIQFXa9.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1G96oXkL0gK0jSZFAq6AA9pXaP.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xonmXmf2gK0jSZFPq6xsopXaL.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1byPkXXP7gK0jSZFjq6A5aXXal.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1USzoXkH0gK0jSZPiq6yvapXa7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1irzoXhz1gK0jSZSgq6yvwpXaN.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e"}
$7.95
{"id":4521866461271,"title":"DC 12V TDA7377 35W+35W 2x35W Amplifier Board 2.0 Double Track No Noise Amplifier Module Bookshelf Speakers Power","handle":"dc-12v-tda7377-35w-35w-2x35w-amplifier-board-2-0-double-track-no-noise-amplifier-module-bookshelf-speakers-power","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eOutput power:35W + 35W\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eChannel Type: 2.0 stereo\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePower Input:DC 9-15V \/ 50-100W?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eFrequency Response: 20Hz-20KHz\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eDimensions 60*56*50mm?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eMatching Speakers:4-8¦¸ 20-120W 3-10 inch bookshelf speakers, floor speakers\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePackage Included:?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e1PCS x TDA7377 DC 12V Digital Audio Power Amplifier 35W+35W 2.0 Dual-channel Board?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB14RRBa_jxK1Rjy0Fnq6yBaFXao.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iupsa._rK1Rjy0Fcq6zEvVXaV.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1_Ndya.LrK1Rjy1zbq6AenFXam.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1N_BEa.LrK1Rjy0Fjq6zYXFXa6.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1cg0pa16sK1RjSsrbq6xbDXXaA.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1p1qQaPLuK1Rjy0Fhq6xpdFXaB.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e","published_at":"2020-05-22T21:36:43+08:00","created_at":"2020-05-22T21:36:45+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":795,"price_min":795,"price_max":2412,"available":true,"price_varies":true,"compare_at_price":690,"compare_at_price_min":690,"compare_at_price_max":690,"compare_at_price_varies":false,"variants":[{"id":32151191257175,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT3637-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"DC 12V TDA7377 35W+35W 2x35W Amplifier Board 2.0 Double Track No Noise Amplifier Module Bookshelf Speakers Power - 3pcs","public_title":"3pcs","options":["3pcs"],"price":795,"weight":240,"compare_at_price":690,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151191289943,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT3637-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"DC 12V TDA7377 35W+35W 2x35W Amplifier Board 2.0 Double Track No Noise Amplifier Module Bookshelf Speakers Power - 10pcs","public_title":"10pcs","options":["10pcs"],"price":2412,"weight":800,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434884_1853.jpg?v=1590154605"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434884_1853.jpg?v=1590154605","options":["Batch"],"media":[{"alt":"Dc 12V Tda7377 35W+35W 2X35W Amplifier Board 2.0 Double Track No Noise Module Bookshelf Speakers","id":6276720132183,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434884_1853.jpg?v=1590154605"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434884_1853.jpg?v=1590154605","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eOutput power:35W + 35W\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eChannel Type: 2.0 stereo\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePower Input:DC 9-15V \/ 50-100W?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eFrequency Response: 20Hz-20KHz\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eDimensions 60*56*50mm?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003eMatching Speakers:4-8¦¸ 20-120W 3-10 inch bookshelf speakers, floor speakers\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003ePackage Included:?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e1PCS x TDA7377 DC 12V Digital Audio Power Amplifier 35W+35W 2.0 Dual-channel Board?\u003c\/span\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n ? \n\u003c\/div\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 18.0px;font-family: trebuchet ms;\"\u003e?\u003c\/span\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB14RRBa_jxK1Rjy0Fnq6yBaFXao.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iupsa._rK1Rjy0Fcq6zEvVXaV.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1_Ndya.LrK1Rjy1zbq6AenFXam.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1N_BEa.LrK1Rjy0Fjq6zYXFXa6.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1cg0pa16sK1RjSsrbq6xbDXXaA.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1p1qQaPLuK1Rjy0Fhq6xpdFXaB.jpg\" style=\"width: 1000.0px;\"\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e \n\u003cp\u003e ? \u003c\/p\u003e"}
Translation missing: en.products.product.regular_price
$6.00
$5.94
On Sale
{"id":4521866264663,"title":"16 Bit ADS1115 ADC 4 Channel 4CH Pro Gain Amplifier Development Module Board For Arduino RPi Ultra Compact IIC I2C Interface","handle":"16-bit-ads1115-adc-4-channel-4ch-pro-gain-amplifier-development-module-board-for-arduino-rpi-ultra-compact-iic-i2c-interface","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?ADC Bit rate: 16 Bit\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eInterface Type: I2C\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eChannels: 4 Channel AN0 AN1 AN2 AN3 or 2 differential inputs\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eInput voltage: 2.0-5.5v\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eChannel input voltage :0-VDD\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eContinuous Mode: Only 150|¨¬A\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eSingle-Shot Mode: Auto Shut-Down\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePROGRAMMABLE DATA RATE:8sps-860sps\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eInput range programmed control, 7 types input ranges:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e-0.256V ~ + 0.256V, -0.512V ~ + 0.512V, -1.024V ~ + 1.024V,\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e-2.048V ~ + 2.048V, -4.096V ~ + 4.096 V, -6.144V ~ + 6.144V?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eI2C 7-bit addresses between 0x48-0x4B?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eSize:18mm*28mm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eApplications?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePortable instrumentation?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eConsumer goods?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eBattery monitoring?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eTemperature measurement?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eFactory automation and process controls\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1 x ?16 Bit I2C ADS1115 Module ADC 4 channel with Pro Gain Amplifier for Arduino RPi?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H93e4c1ed0d554b7593e03b9e65de2931X.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H5020c7dc37fd4c1e9745880a963df0e1x.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hc97eb9d41d2d4fea9f45c5aebb6a2a6a7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H9088c1a764da4bd082ee2282398c9a71L.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf41c7fe4097142bca3ac1a87363ad206P.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H589b0284aa984c40a6c3c1a7563ce1f2c.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e","published_at":"2020-05-22T21:36:38+08:00","created_at":"2020-05-22T21:36:40+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Arduino","For Arduino"],"price":594,"price_min":594,"price_max":1800,"available":true,"price_varies":true,"compare_at_price":600,"compare_at_price_min":600,"compare_at_price_max":600,"compare_at_price_varies":false,"variants":[{"id":32151191388247,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT2263-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"16 Bit ADS1115 ADC 4 Channel 4CH Pro Gain Amplifier Development Module Board For Arduino RPi Ultra Compact IIC I2C Interface - 3pcs","public_title":"3pcs","options":["3pcs"],"price":594,"weight":9,"compare_at_price":600,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32151191421015,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT2263-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"16 Bit ADS1115 ADC 4 Channel 4CH Pro Gain Amplifier Development Module Board For Arduino RPi Ultra Compact IIC I2C Interface - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1800,"weight":30,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1530241474_xqqkd.jpg?v=1590154600"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1530241474_xqqkd.jpg?v=1590154600","options":["Batch"],"media":[{"alt":"16 Bit Ads1115 Adc 4 Channel 4Ch Pro Gain Amplifier Development Module Board For Arduino Rpi Ultra","id":6276719411287,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1530241474_xqqkd.jpg?v=1590154600"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1530241474_xqqkd.jpg?v=1590154600","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?ADC Bit rate: 16 Bit\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eInterface Type: I2C\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eChannels: 4 Channel AN0 AN1 AN2 AN3 or 2 differential inputs\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eInput voltage: 2.0-5.5v\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eChannel input voltage :0-VDD\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eContinuous Mode: Only 150|¨¬A\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eSingle-Shot Mode: Auto Shut-Down\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePROGRAMMABLE DATA RATE:8sps-860sps\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eInput range programmed control, 7 types input ranges:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e-0.256V ~ + 0.256V, -0.512V ~ + 0.512V, -1.024V ~ + 1.024V,\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e-2.048V ~ + 2.048V, -4.096V ~ + 4.096 V, -6.144V ~ + 6.144V?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eI2C 7-bit addresses between 0x48-0x4B?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eSize:18mm*28mm\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eApplications?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003ePortable instrumentation?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eConsumer goods?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eBattery monitoring?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eTemperature measurement?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003eFactory automation and process controls\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;color:#3366ff;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e?\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e\u003cspan style=\"font-size:18px;font-family:trebuchet ms;\"\u003e1 x ?16 Bit I2C ADS1115 Module ADC 4 channel with Pro Gain Amplifier for Arduino RPi?\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H93e4c1ed0d554b7593e03b9e65de2931X.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H5020c7dc37fd4c1e9745880a963df0e1x.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hc97eb9d41d2d4fea9f45c5aebb6a2a6a7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H9088c1a764da4bd082ee2282398c9a71L.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf41c7fe4097142bca3ac1a87363ad206P.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1002px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H589b0284aa984c40a6c3c1a7563ce1f2c.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cdiv\u003e?\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price
$10.20
$9.69
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{"id":4521866166359,"title":"DC 12V-24V TPA3116 Mono Channel Digital Power Audio Amplifier Board BTL Out 100W Module 3300\/25V Filter Capacitor DIY KIT","handle":"dc-12v-24v-tpa3116-mono-channel-digital-power-audio-amplifier-board-btl-out-100w-module-3300-25v-filter-capacitor-diy-kit","description":"\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:verdana , geneva , sans-serif;\"\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cstrong\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eSmall size design, BTL output, the maximum output power 100w, can drive 2 ohm speakers, be balanced (differential) input, external heat sink chip work more stable.\u003cbr\u003e\u003cbr\u003eSignal input mode can be selected according to the following two needs:\u003cbr\u003e\u003cbr\u003eBalanced input signal (differential): Signal + Signal -, GND (ground).\u003cbr\u003e\u003cbr\u003eUnbalanced inputs (single-ended): - end and GND (ground) short circuit, the signal input from the + terminal.\u003cbr\u003e\u003cbr\u003eImported Brands 3300 \/ 25V filter capacitor\u003cbr\u003e\u003cbr\u003eBoard size: 75mm * 50mm\u003cbr\u003e\u003cbr\u003eOperating Voltage: DC 12v-24v\u003cbr\u003e\u003cbr\u003eMaximum output power: 100w (2 ohm speakers connected)\u003cbr\u003e\u003cbr\u003eBoard overall height: 25mm\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1x Amplifier \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:verdana , geneva , sans-serif;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf31841e33c2248109175a4970604839aK.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H61fe092938224313835cfad692045f3aE.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H31dc34cc672949f9a79bea672beb27ad1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hb14a215dab604aae8cec598002f1e1edF.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf7ff3e1be28c467ea651ddbf7d2ef388o.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hb74b6cad4eef4c6ea81cd7454b344492M.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003cp\u003e\u003c\/p\u003e","published_at":"2020-05-22T21:36:35+08:00","created_at":"2020-05-22T21:36:37+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier","Kits"],"price":969,"price_min":969,"price_max":2939,"available":true,"price_varies":true,"compare_at_price":1020,"compare_at_price_min":1020,"compare_at_price_max":1020,"compare_at_price_varies":false,"variants":[{"id":32151191453783,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT3474-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"DC 12V-24V TPA3116 Mono Channel Digital Power Audio Amplifier Board BTL Out 100W Module 3300\/25V Filter Capacitor DIY KIT - 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end and GND (ground) short circuit, the signal input from the + terminal.\u003cbr\u003e\u003cbr\u003eImported Brands 3300 \/ 25V filter capacitor\u003cbr\u003e\u003cbr\u003eBoard size: 75mm * 50mm\u003cbr\u003e\u003cbr\u003eOperating Voltage: DC 12v-24v\u003cbr\u003e\u003cbr\u003eMaximum output power: 100w (2 ohm speakers connected)\u003cbr\u003e\u003cbr\u003eBoard overall height: 25mm\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1x Amplifier \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:verdana , geneva , sans-serif;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf31841e33c2248109175a4970604839aK.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H61fe092938224313835cfad692045f3aE.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/H31dc34cc672949f9a79bea672beb27ad1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hb14a215dab604aae8cec598002f1e1edF.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hf7ff3e1be28c467ea651ddbf7d2ef388o.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/Hb74b6cad4eef4c6ea81cd7454b344492M.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/span\u003e?\u003cp\u003e\u003c\/p\u003e"}
$9.69
{"id":4521862824023,"title":"TDA7379 38W+38W Stereo Amplifier Board DC 12V w\/AD828 Preamp Super Than NE5532 Amplifiers Boards","handle":"diymore-tda7379-38w-38w-stereo-amplifier-board-dc-12v-w-ad828-preamp-super-than-ne5532-amplifiers-boards","description":"\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.32bfcc29JBtcHY\"\u003eFeatures:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e1.Model: TDA7379\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e2.Name: Amplifier Board\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e3.With fever-AD828 preamplifier\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e4.Preamp input and output coupling capacitors Promise\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003eof capacitors fever, better than the polarity effect.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e5.Power amplifier chip:TDA7379 + AD828\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e6.Power supply :DC9-17.5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e7.Output power:38W+38W\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e8.Board size: 5x3.2cm\/1.97x1.26inch ??\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003eQuantity: 1 Pc\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: 13px; font-family: arial, helvetica, sans-serif; vertical-align: baseline; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: 400; color: #000000; font-style: normal; margin: 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: #ffffff; text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: 0px; padding: 0px;\"\u003e\u003cspan style=\"box-sizing: border-box; font-size: 20px; max-width: 100%;\"\u003e\u003cspan style=\"box-sizing: content-box; max-width: 100%; vertical-align: baseline; margin: 0px; border: 0px; padding: 0px;\"\u003eNote: This power amplifier board is sold without heat sink. The power amplifier board must be equipped with a sufficiently large heat sink before the test machine.£¨7809 voltage regulator IC does not need