Description
Specification:Power amplifier board size: 7.1 x 4.3CMFixing hole distance: 6.6 x 3.8CMbluetooth 5.0, support serial port name change (see HY5066TWS module manual), support one-key TWS pairing, support AUX plug-in TWS pairing box, support call (optional), power on, the default volume is maximumTX, RX, GND: TTL serial port configuration 9600, N, 8, 1At 16V4A, the maximum output power is 30WAt 12V4A, the maximum output power is 20W8-22V power supply, with reverse connection protection, support laptop power adapter power supplyBoards and components, excellent workmanship, sufficient materials, reliable qualityM+ and M- are the positive and negative of the microphone
Package included:
1 x Power Amplifier Board 30W/20W Support Serial Port Renamed Line-in
