2 x 8 Watt Class D Bluetooth Audio Amplifier Board – TSA2110B (TWS/Apt-X)
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. Any DC8V-16V power supply can power this board. 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 simultaneously wirelessly.
It’s perfect for your Hi-Fi application. You may wish to pair it 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 4.2
Applications
- Personal computer
- Desktop amplifier
- Microphone preamplifier
- Home DIY
- Vending machine, Lifts
- Interactive kiosks
Standard working mode
Two boards work in TWS mode
- S1 – Long press 3s into pairing mode. Long press 6s clear the pairing info.
- S1+S2 – Long press 1s into TWS slave mode.
- S1+S3 – Long press 1s into TWS master mode.
- S2+S3 – Long press 1s disconnect TWS connection.
Features
- Size: 4.8cm x 8cm
- aptX, aptX Low Latency, SBC and AAC
- TWS supported
- External mute control port
- Working voltage: DC8V-16V
- Over/under voltage protection
- Over-current protection
- Over-temperature protection
- Bluetooth 4.2
Applications
- Personal computer
- Desktop amplifier
- Microphone preamplifier
- Home DIY
- Vending machine, Lifts
- Interactive kiosks
How to Pair and Set the TWS Bluetooth Audio Receiver Board
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