5.0 Bluetooth Power Amplifier Board Audio Digital Amplifier 25W+25W DC12V

It adopts 15000UF 40V large capacitor, which is powerful and beautiful. 2.1 Channel 5.0 Power Amplifier Board Case Stereo Subwoofer Amp. 1 Piece High-Power Amplifier Board. The fan heater and fan heater have dual cooling, short circuit and overload protection to avoid malfunction.

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