Stereo interference

[wayne0]

My stereo reception is great on most stations, but I have a few that come in real crappy. (Boston stations and I'm in Newburyport)
I've found that if I kill the (AC) fridge breaker, they come in fine.
No problems on the fridge DC breaker.
Anyone else have this issue? I don't want to run the fridge on DC all the time I'm docked and connected to shore power.
TIA
Wayne

 

[DanW]

I had a similar problem but it wasn't specific to any station. It happened all the time. I had a bad ground in my amp. I replaced the amp and the problem went away. The head unit can also have a bad ground. I started eliminating components until the buzzing went away.

Dan

 

[wayne0]

Thanks, Dan. I'll check my grounds.