(Output power: the maximum output power of 85W. The product is a channel without rectifier circuit. If want stereo, need two boards. Note: Battery can not be used! 1 x Audio Amplifier Board. Note: 1C onboard amplifier is new, The product is welded, tested good finished board.).
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Rated output power: 100W(4 Ohm ± 35V). The noise of the switch is small and not have too much impact on the speaker. 1 x Amplifier board. Hole distance between two power tube: 47mm. PCB size: 30 x 50 x 35mm.
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(Rated output power: 100W(4 Ohm ± 35V). The noise of the switch is small and not have too much impact on the speaker. 1 x Amplifier board). Hole distance between two power tube: 47mm. PCB size: 30 x 50 x 35mm.
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5Pcs Audio Amplifier With Mute/St-By TDA7294 7294 Dmos Ic New. Mon, 11 Aug 2025 23:12:38 GMT 638905795581881174 D8C7034A4D570369.
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To the right of mono output. 1 Tda7293/Tda7294 Mono Amplifier Board.
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Amplifier IC 1-Channel (Mono) Class AB 15-Multiwatt.
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Rated output power: 100W(4 Ohm ± 35V). The noise of the switch is small and not have too much impact on the speaker. 1 x Amplifier board. Hole distance between two power tube: 47mm. PCB size: 30 x 50 x 35mm.
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Using high-quality amplifier chip, model: TDA7294. Circuit principle: 2 way TDA7294 amplification output. Audio output: dual-channel 100W + 100W audio output. This is a high-fidelity dual-channel amplifier board.
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