2 x 100W Bluetooth 5.0 Multipoint Audio Amplifier Board - TSA2500 TSA2500 When Bluetooth audio is paused

When Bluetooth audio is paused or bluetooth is disconnected

2V Li-ion charger

TSA3610 supports both Bluetooth and RCA audio input

TSA7804C has a coaxial input connector on the board which can accept different sampling rates digital audio source

TSA9840 2x20W audio amplifier board with AudioB plus Bluetooth module

2 x 100W Bluetooth 5.0 Multipoint Audio Amplifier Board - TSA2500 TSA2500 When Bluetooth audio is pausedTSA2500 is a 2x100W Stereo Bluetooth 5 multipoint audio amplifier board. It has perfect class D architecture(Based on TDA7498) and each channel has maximum 100W power output. Both of channels are capable of outputting nominal power simultaneously and continuously. This board can be powered by any DC14V 39V power supply. it can be used to drive any 4 or 8 passive speakers. The highlight point is BT 5 integrated. You can have many TSA2500 boards paired