30W Bluetooth TPA3110 Digital Stereo Class D Power Amplifier Board Module DIY

PAM8610 Mini Digital Stereo Amplifier Module Board 2*15W Class D 12V

TPA3110 Digital Power Amplifier Board Stereo Class D Power Amplifier Board 30W

3X DC8-26V 30W x 2 XH-A232 Class D Digital Audio Amplifier Board Mp33984

Bluetooth Audio Digital Power Amplifier Board Dual Channel 9-24V 2.0 Stereo

3X DC8-26V 30W x 2 XH-A232 Class D Digital Audio Amplifier Board Mp36506

Digital Stereo Bluetooth Power Amplifier Module Board 10W/15W/20W 12/24V XY-P15W

Ac 220v 12v 24v Digital bluetooth Stereo Amplifier Board Subwoofe For Karaoke