Axiom Home Page Forums General Discussion Advice from Axiom Owners ADA1250 feedback

Hi all.
On my third day with my new ADA1250 3channel. Totally awesome unit. First day cranked it so far seems a little more dynamic{details in the music} than my previous A|B pro power Amp.

But now I have a noticeable noise floor from the ADA.
It's not a ground loop as I'm already using an isolator through my cable box{had that issue with my old Amp}.
It's similar to the feedback from a guitar amp just a quiet buzz in the background.

Also it seems to be through the center channel or 3rd channel unplugged it to see in stereo and buzz was not noticeable. And gone when I turn of the power switch

Any ideas greatly appreciated.

Now in the process of organizing the mess my cable monster put behind the entertainment center. To funny how they can get to a holly cow state so easily.