2 x 8 Watt Class D Bluetooth Audio Amplifier Board – TSA3110A V2
This is a 2x8W audio amplifier board with AudioB plus Bluetooth module. 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.
It’s perfect for your Hi-Fi application, the audio source can be cable input(3.5mm stereo) or Bluetooth. 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 don’t need a PIN, pair it and then you can play music.
TSA3110A V2 use a micro switch to select the audio source input. It’s a little inconvenient than TSA3110A V1. But it’s improved the audio quality.
Size: 4.8cm x 8cm
External mute control port
Working voltage: DC8V-16V
Over/under voltage protection
Over current protection
Over temperature protection