3X(TDA7388 Power Amplifier Audio Power Amplifier Integrated Circuit TDA-7388 New. 1 TDA7388 Power amplifier). Size: 3x2x1cm. Material: plastic.
eBay
Rated output power: 100W(4 Ohm ± 35V). The noise of the switch is small and not have much impact on the speaker. 2 x Amplifier board. Hole distance between two power tube: 47mm. PCB size: 30 x 50 x 35mm.
eBay
Model: TDA7294. High-power power amplifier board, so that the low stress is more interesting. Item Type: Power Amplifier Board. 1 x Power Amplifier Board. The heat dissipation area of the module is large, and the service life is improved.
eBay
Rated output power: 100W(4 Ohm ± 35V). The noise of the switch is small and not have much impact on the speaker. 1 x Amplifier board. Hole distance between two power tube: 47mm. PCB size: 30 x 50 x 35mm.
eBay
To the right of mono output. 2 x Tda7293/Tda7294 Mono Amplifier Board.
eBay
Rated output power: 100W(4 Ohm ± 35V). The noise of the switch is small and not have much impact on the speaker. 2 x Amplifier board. Hole distance between two power tube: 47mm. PCB size: 30 x 50 x 35mm.
eBay
(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.
eBay
Rated output power: 100W(4 Ohm ± 35V). The noise of the switch is small and not have much impact on the speaker. 1 x Amplifier board. Hole distance between two power tube: 47mm. PCB size: 30 x 50 x 35mm.
eBay