Bluetooth Audio Power Amplifier Module Mono/Dual Channel Stereo Amp 100W/50W/30W

DC12-24V Bluetooth TPA3118D2 50W+50W Audio Power Amplifier Board Amp Module 2CH

DC12-24V Bluetooth TPA3118D2 Class-D Audio Power Amplifier Board Module XH-A415

TPA3110 Audio-Leistungsverstärkerplatine 30W Mono-Bluetooth-Verstärkerplatine

Bluetooth Digital Power Audio Amplifier board 50W*2 / 100W*2 Stereo AMP Theater

TPA3116D2 Digital Audio Power Amplifier Board DC12-24V 2-Channels 2*80W Class-D

DC7-20V 2*40W Bluetooth Digital Audio Player MP3 Decoder / Power Amplifier Board

TWS Stereo Bluetooth Amplifier Board 2*10W 2Channel DC5V or 3.7V Battery Powered