Scheda Amplificatore Digitale Bluetooth 2.1CH 50WX2+100W Kit Modulo Subwoofer

Adopts power amplifier chip, the output power can reach up to 50W for each channel (left or right), 100W for subwoofer, 2.1 channels bring stereo sound. Mini audio amplifier module DIY kit is easy to assemble and can easily fit your audio system.

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