Descriptions: This is a 2x8W audio amplifier board with Bluetooth 4.2 integrated. It has perfect class-D architecture(Based on TPA3110D2) and every channel has 8W power output. This board can be powered by any DC8V-16V power supply. It can be used to drive any 4Ω or 8Ω passive speakers. The highlight point is Apt-X and TWS supported. Therefore, Users can stream audio to 2 pair amplifier boards at the same time wirelessly.It's perfect for your Hi-Fi application. You may wish to pair with a mobile phone or a computer (etc). Power the amplifier board. Use your phone or PC (etc) to search for a new Bluetooth device. The module will appear as "BT Speaker"( You can also change the BT name if you have a programmer). You don't need a PIN, pair it and then you can play music. Features: - Size: 4.8cm x 8cm- APTX supported- TWS supported- External mute control port- Working voltage: DC8V-16V- Over/under voltage protection- Over current protection- Over temperature protection- Bluetooth 4.2Applications: - Personal computer- Desktop amplifier- Microphone preamplifier- Home DIY- Vending machine,Lifts- Interactive kiosks
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