
XY-P40W Bluetooth 5.0 Power Amplifier Audio Board Stereo Digital Amplifier
Product Characteristics Product Name Bluetooth stereo audio power amplifier board Product Model XY-P40W Supply voltage DC: 5~24V Bluetooth version 5.0 Connect distance 15 meters(visible) Output mode stereo Output power(@1KHz) 20W*2 @12V 4Ω 30W*2 @16V 4Ω 30W*2 @21V 8Ω 40W*2 @24V 8Ω Speaker selected(30W~150W) 4Ω(5~16V supply) 8Ω(5~24V supply) protection Power reverse protection Short circuit protection Thermal protection NOTE: If supply power is low and output power is big, noise may be caused, turn down the volume and a bigger supply will be better Operation specification Supply the module, the blue LED is on, and it goes into Bluetooth mode;Waiting for pairing after playing the audio tone; Turn on phone Bluetooth,"XY-P40W"will be searched and display; Click the "XY-P40W",it will connect to the board. It connects successfully with an audio tone; After this you can play the music. The power amplif