1 This amplifier board adopts digital power amplifier chip TPA311602 to accomplish high efficiency running. 2 This amplifier board integrates CSR865 4.0 Bluetooth module, with low power consumption, high transmission efficiency, good compatibility. 3 Built-in many protection circuits including overvoltage, undervoltage, overheat, DC detection and short circuit. 4 With Bluetooth status indication light to show the Bluetooth connection condition. 5 High fidelity, low noise, very suitable for high quality sound equipment, instrument, control circuit and telephone channel amplifier.
What's in the box
1 x Audio Amplifier Board
