Bass Treble Bluetooth Amplifier-50W*2 Shipping:4-6 Days 5 times the VREF voltage

5 times the VREF voltage in volts (V)

signal) to make it easier to attach your servo motors

there is a Hardware Reference Design package containing schematic

By taking care of all the multiple power supply

The power supply is an integrated cable and microUSB plug

Bass Treble Bluetooth Amplifier-50W*2 Shipping:4-6 Days 5 times the VREF voltageWith bass and treble tone independent control, this powerful Bluetooth Amplifier has AM interference and filtering function that makes the board THD as low as 0. 1% even when working for a long time at large power output, while bringing you clear and round sound. The board features DC9 24V power supply, AUX+Bluetooth 5. 0 audio input, and 50W output power. It has 3 adjustable knobs that are used to power on off and control the main volume, bass, and