TPA3116D2 Scheda Amplificatore di Potenza Bluetooth 2.0 Doppio Canale con Tuning DC 12-24V

Power on: Default bluetooth mode, waiting for bluetooth audio device to connect. 1x Amplifier Board. The board is a finished board that has been soldered and tested. Connect the speakers as shown, connect a suitable power source, connect a Bluetooth audio device, or connect the correct audio input.

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