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SOTAMIA TPA3255 Bluetooth Power Amplifier Board 300Wx2 Home Theater Amplifier Hifi Stereo Amplify Audio Sound Amplificador - AliExpress

Tpa3255 Hifi Stereo 300w*2 Class D Amplifier Digital 2.0 Channel 600w Audio Power Amplifier Board Dc 48v - Integrated Circuits - AliExpress

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