CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier
CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier
brand: DIYTECH SKU:DT4794-03
Regular price
$16.80
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Product Discription:
1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.
The key function is introduced as follows:
POWER-EN: the switch control module when the switch, the toggle switch,
The key function is introduced as follows:
POWER-EN: the switch control module when the switch, the toggle switch,
when the POWER-EN is connected toBAT, module startup;
When POWER-EN disconnect BAT, module shutdown, usually used when battery power.
Adopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,
When POWER-EN disconnect BAT, module shutdown, usually used when battery power.
Adopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,
can realize the module electrically powered, usually used in the external power supply.
PLAY: play / pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)
VOL+: volume plus
VOL-: the volume reduction
PREV: a
NEXT: the next song
PLAY: play / pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)
VOL+: volume plus
VOL-: the volume reduction
PREV: a
NEXT: the next song
2. LED: the match state, double flashing alternately, paired, single lamp flicker;
3. USB card function (for USB sound card function please specify);
4. AUX-IN switching function;
5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);
6. the maximum charge current is set to 250MA, full of the light out,
lit another lamp (personal recommendations with charging module, fast);
7. no connection has been in a match;
8. can also connect the 2 Mobile phone;
9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;
7. no connection has been in a match;
8. can also connect the 2 Mobile phone;
9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;
when playing, the output high level (1.8V).
Package Included:
2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier
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$4.20{"id":4518016352343,"title":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier","handle":"csr8645-bluetooth-4-0-stereo-audio-module-support-apt-lossless-speaker-amplifier","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e","published_at":"2020-05-20T02:39:57+08:00","created_at":"2020-05-20T02:40:00+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":1680,"price_min":1680,"price_max":5152,"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":32208968646743,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT4794-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1680,"weight":6,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32208968679511,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT4794-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5152,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","options":["Batch"],"media":[{"alt":null,"id":6323400900695,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","width":800},{"alt":null,"id":6323401883735,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e"} -
$1.82{"id":4518016352343,"title":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier","handle":"csr8645-bluetooth-4-0-stereo-audio-module-support-apt-lossless-speaker-amplifier","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e","published_at":"2020-05-20T02:39:57+08:00","created_at":"2020-05-20T02:40:00+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":1680,"price_min":1680,"price_max":5152,"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":32208968646743,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT4794-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1680,"weight":6,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32208968679511,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT4794-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5152,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","options":["Batch"],"media":[{"alt":null,"id":6323400900695,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","width":800},{"alt":null,"id":6323401883735,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e"} -
$1.44{"id":4518016352343,"title":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier","handle":"csr8645-bluetooth-4-0-stereo-audio-module-support-apt-lossless-speaker-amplifier","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e","published_at":"2020-05-20T02:39:57+08:00","created_at":"2020-05-20T02:40:00+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":1680,"price_min":1680,"price_max":5152,"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":32208968646743,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT4794-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1680,"weight":6,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32208968679511,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT4794-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5152,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","options":["Batch"],"media":[{"alt":null,"id":6323400900695,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","width":800},{"alt":null,"id":6323401883735,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e"} -
$1.49{"id":4518016352343,"title":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier","handle":"csr8645-bluetooth-4-0-stereo-audio-module-support-apt-lossless-speaker-amplifier","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e","published_at":"2020-05-20T02:39:57+08:00","created_at":"2020-05-20T02:40:00+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":1680,"price_min":1680,"price_max":5152,"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":32208968646743,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT4794-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1680,"weight":6,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32208968679511,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT4794-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5152,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","options":["Batch"],"media":[{"alt":null,"id":6323400900695,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","width":800},{"alt":null,"id":6323401883735,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e"} -
$3.64{"id":4518016352343,"title":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier","handle":"csr8645-bluetooth-4-0-stereo-audio-module-support-apt-lossless-speaker-amplifier","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e","published_at":"2020-05-20T02:39:57+08:00","created_at":"2020-05-20T02:40:00+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":1680,"price_min":1680,"price_max":5152,"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":32208968646743,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT4794-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1680,"weight":6,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32208968679511,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT4794-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5152,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","options":["Batch"],"media":[{"alt":null,"id":6323400900695,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","width":800},{"alt":null,"id":6323401883735,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e"} -
$29.89{"id":4518016352343,"title":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier","handle":"csr8645-bluetooth-4-0-stereo-audio-module-support-apt-lossless-speaker-amplifier","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e","published_at":"2020-05-20T02:39:57+08:00","created_at":"2020-05-20T02:40:00+08:00","vendor":"DIYTECH","type":"Amplifier Board","tags":["Amplifier"],"price":1680,"price_min":1680,"price_max":5152,"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":32208968646743,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT4794-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 3pcs","public_title":"3pcs","options":["3pcs"],"price":1680,"weight":6,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32208968679511,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT4794-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier - 10pcs","public_title":"10pcs","options":["10pcs"],"price":5152,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","options":["Batch"],"media":[{"alt":null,"id":6323400900695,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg?v=1590744487","width":800},{"alt":null,"id":6323401883735,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg?v=1590744498","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2g0o.detail.1000023.i0.5d994e082z8MMc\"\u003eProduct Discription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Total of 6 function keys: POWER-EN, PLAY, VOL+, VOL-, PREV, NEXT.\u003cbr\u003eThe key function is introduced as follows:\u003cbr\u003ePOWER-EN: the switch control module when the switch, the toggle switch,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ewhen the POWER-EN is connected toBAT, module startup;\u003cbr\u003eWhen POWER-EN disconnect BAT, module shutdown, usually used when battery power.\u003cbr\u003eAdopting the module electrically powered, only the 10K POWER-EN series resistor connected to BAT,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ecan realize the module electrically powered, usually used in the external power supply.\u003cbr\u003ePLAY: play \/ pause (short press), with the hang up (by a long, time slightly longer), re pairing (long press)\u003cbr\u003eVOL+: volume plus\u003cbr\u003eVOL-: the volume reduction\u003cbr\u003ePREV: a\u003cbr\u003eNEXT: the next song\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2. LED: the match state, double flashing alternately, paired, single lamp flicker;\u003cbr\u003e3. USB card function (for USB sound card function please specify);\u003cbr\u003e4. AUX-IN switching function;\u003cbr\u003e5. 3.2V low battery alarm, automatic shutdown (3.0V, the realization of the AMS1117 power supply);\u003cbr\u003e6. the maximum charge current is set to 250MA, full of the light out,\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e lit another lamp (personal recommendations with charging module, fast);\u003cbr\u003e7. no connection has been in a match;\u003cbr\u003e8. can also connect the 2 Mobile phone;\u003cbr\u003e9. EN audio amplifier control pin, when in the silent, after a period of time, the output low;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e when playing, the output high level (1.8V). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e2PCS * CSR8645 Bluetooth 4.0 Stereo Audio Module Support APT Lossless Speaker Amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"1\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19P8_aGzB9uJjSZFMq6xq4XXah.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"3\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1jMl2akfb_uJkHFJHq6z4vFXaL.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"4\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1_6jgdxTI8KJjSspiq6zM4FXaB.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"5\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16i2qdsnI8KJjSsziq6z8QpXa9.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e"}
