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TPA3116 Bluetooth 4.0 Amplifier HiFi 2.1 Channel Stereo BASS Amp Assembled Board

  • £26.00
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The amplifier board with twoTPA3116D2 digital amplifier chip as the core,Onedo a left and right channel power amplifier, and the other bridge driver subwoofer, with small size, high efficiency, high p...
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