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In Reply to: RE: Power amps, and 7.1 denon posted by Dirtweed on October 25, 2016 at 17:11:07
OK, the Saga continues...
I have tried moving the power to a seperate circuit, the hum is still present.
I consulted Monster about my power center, i am indeed running it correctly.
I also tested it using an i phone to RCA adapter, sounds perfect, no noise at all, the bryston is not the problem.
The only time it makes noise is when connected to the pre outs from the Denon.
Denon's reps told me the power coming in could be the problem, but how could that be if the amp sounds flawless when hooked up to just my phone?
I was thinking about getting an RCA ground loop interceptor like i used to use on my car audio installs... but i know this is more than likely going to filter out signal as well as hum...
Please help!
Follow Ups:
I got a hold of Mike at Bryston, what an awesome guy, had it diagnosed in two seconds.
It was my cable coming in from the street. it has noise on it, like lots of noise on it!!
He recommended a filter, but i called my cable provider and asked them to come and fix their grounds on my connections.
Thanks to this forum, i got a solid amp, and really good advice on what to look for.
Thanks so much for all your input Mr Peabody!
Glad I could help and really happy for you the ground issue is resolved.
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