AC 110V 220V 4.2 Bluetooth Subwoofer Amplifier Board
- guaranteeQuality checked
- Special gift cardsSpecial gift cards
- Free return Within 60 days
- Consultancyservice@diytech.cc
Output rated power: 2*15W@8Ω L/R+30W@4Ω bass
Power supply mode: AC85V~260V
Size: Motherboard size (150*60mm) Light board size (45*12mm)
Installation: Main board (encoder screw and single M3 screw) Light board (M3)
Function information:
Bluetooth version 4.2 (can transmit distance of about 15 meters);
Double AUX audio input;
USB Disk play support:MP3,WMA,WAV,FLAC
Optical fiber Audio Input
Encoder: volume adjustment, default is Bluetooth Input, long press is AUX, long press is USB, last long press is fiber
With Remote control Function ,but not include the Remote control
Suggestions for use: Speaker size: 3 inches to 6 inches; recommended impedance: 8 Ω first, followed by 4 Ω;
Package include
1x power amplifier board
1x light board
Other Customers also buy:
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Translation missing: en.products.product.regular_price $0.06{"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 $0.06{"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 $0.09{"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"}
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Translation missing: en.products.product.regular_price $0.11{"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"}
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Translation missing: en.products.product.regular_price $0.11{"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"}
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Translation missing: en.products.product.regular_price $0.11{"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"}