Channel Master HD Antenna Amplifier - $20 (hayward / castro valley)

condition: good

make / manufacturer: Channel Master

model name / number: CM-7778

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Amplifies digital and HD signals received by the antenna
Preamp goes between antenna and TV.
Powered through coax cable going to antenna

post id: 7901968049

posted: 2025-12-12 10:44

updated: 2025-12-22 18:41

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Channel Master HD Antenna Amplifier - electronics - by owner - sale...

Amplifies digital and HD signals received by the antenna Preamp goes between antenna and TV. Powered through coax cable going to antenna