Uploaded March 2026 | Updated September 2026, 2 weeks ago

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In this video I perform an evaluation on a Marantz Model Twenty Seven AM/FM stereo receiver from the early 1970's. This unit came in with a "noisey controls" complaint, and in addition the customer would like to have the unit looked over / inspected for other issues.

#marantz #marantzmodeltwentyseven #vintageaudiorepair #retroelectrotech