Collection: Multi-Channel & Home Theater
Multi-channel amplifier boards for stereo, 4-channel, 5.1, and 7.1 home theater audio systems. Compare high-power digital amp modules for DIY surround-sound and multi-speaker builds.
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TPA3255 4-Channel 315W×4 HiFi Class D Digital Power Amplifier Board, Balanced Input Audio Amp Module DC24-48V
Regular price $153.00Regular priceUnit price / per$181.00Sale price $153.00Sale -
TPA3255 8-Channel 7.1 HiFi Digital Amplifier Board 300W*8 4Ω 150W*8 8Ω Class D Audio Amp DC24-48V 20-20KHz SNR100dB
Regular price $300.00Regular priceUnit price / per$374.00Sale price $300.00Sale -
300W×6 TPA3255 5.1 Channel HiFi Digital Power Amplifier Board Class D 6CH Audio Amp Board DC 24V-48V for 4Ω/8Ω Speaker
Regular price $256.00Regular priceUnit price / per$291.00Sale price $256.00Sale -
TPA3255 4-Channel Digital Power Amplifier Board 300W×4@4Ω 150W×4@8Ω HiFi Audio Amp DC24V-48V with Full Protection Circuit
Regular price $161.00Regular priceUnit price / per$181.00Sale price $161.00Sale