Do they still hum when plugged into another outlet in another room? Have you tried cheater plugs on the units? Is your cable TV near these units?
McIntosh hum problem
Any of you MAC people own a MCD 751 CD Transport and MDA 700 D/A Converter combo? I do and both hum, wondered if any others with same problem? The converter hums louder and MAC gave me a new power transformer for it, but did not help. The hum is from the units themselves vs. speaker hum. Any way to reduce the hum. Any advice appreciated.
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- 12 posts total
- 12 posts total