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This is an upgraded version of the single-channel amplifier board 1943+5200 high-power transistor power amplifier board. The board is a single-channel power amplifier board; for stereo applications, two amplifier boards are required.
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For stereo operation, two amplifier boards are required. Output Power: 500W distortion-free power, 750W maximum power. This is an upgraded version of the single-channel amplifier board 1943+5200 high-power transistor power amplifier board.
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Silvery Panel 2.1 Channel High Power Bluetooth Digital Power Amplifier 50W+50W+100W HiFi Subwoofer Audio Amplifier. - Rated output power: 2 x 50W + 100W subwoofer. - The left and right channels output 50Wx2, and the subwoofer output is 100W, with an efficiency of over 90%.
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Scheda amplificatore mono Bluetooth 100W. Chip amplificatore:TPA3116D2. Ingresso audio: Bluetooth + AUX + disco U + scheda audio USB. Versione Bluetooth: 5.1. Uscita audio: mono 100 W. 1 Scheda Pcd.
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They are specially customized for the digital amplifier.
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Amplifier chip: TPA3116D2. Audio Output: Mono 100W. Audio input: Bluetooth + AUX + U disk + USB sound card. Bluetooth version: 5.3. Product size: 99x75x22.8mm. hope you could understand.
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