2 x 8 Watt Bluetooth Stereo Audio Amplifier Board - TSA2110B (TWS/Apt-X)

This is a 2x8W audio amplifier board with Bluetooth 5.0 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 paired 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. 

Standard working mode

2 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.

Specification:

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 5.0

Applications:

• Personal computer
• Desktop amplifier
• Microphone preamplifier
• Home DIY
• Vending machine,Lifts
• Interactive kiosks