Digital Power Amplifier Board TDA7294 High Power Dual 100W 12-32V Single Channel

1PCS 100W Digital Power Amplifier Board TDA7293 / 7294 Single Channel New

2PCS 100W Digital Power Amplifier Board TDA7293/TDA7294 Single Channel

TDA7293 100W Audio Amplifier Board Mono Single Channel AC 12v-32V

TDA7293 Audio Amplifier Board Digital Mono Single Channel AC 12V-32V 100W

Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W

1pcs TDA7293 100W Digital Audio Amplifier Board AC 12V-50V Mono Single Channel

Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W