Replacement Power Supply for Channel Master Amplifiers
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$19.00
Color
Black
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Replacement power supply for Channel Master pre-amplifiers and distribution amplifiers. This replacement power supply is compatible with models, CM-7777v3, CM-7778v3, CM-7778HD, CM-3410, CM-3412, CM-3414 and CM-3418, CM-3411, CM-3422, CM-3...
Reviews
5.0
4 ratings
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The perfect replacement for the original supply that went bad after a lifhting strike
R
Ron · July 3, 2025
It made my uncles tv start working again, even after we called out the antenna man and was charged almost $200 it still didn’t work. We noticed that the indicator light wasn’t on so we ordered this and now everything is working great