TPA3116 2.1 Subwoofer Canale Stereo Bluetooth HIFI Scheda Amplificatore Audio Potenza

One chip is used for the parallel bridge for the low-frequency channel power amplification output, and another chip is used for the left and right channel power amplification output. It can support a total output of 100W (low-frequency channel) + 50W (left channel) + 50W (right channel).

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