Abstracts response is thoughtful, try all his suggestions first. I had the same problem but caused by my cable T.V. antenna wire. I got a little groung-breaking gizmo from my dealer to put in line that made it all better. I am told this same gizmo is available at radio shack for about $3.00. (This explains why my dealer just gave it to me). Could be your problem.
excessive hum-buzz in speakers
I have a sony 400cd ES changer connected to a classe cp35 preamp which is connected to a sunfire stereo amp which feeds a set of carver alIII's
The classe has an mit a/c cord and my whole system is connected to two panamax 1000's which connect to a hospital grade wall switch.
I also put those funky cardas rc plugs on every unused rca input connector on the classe and the sunfire.
But still I have some serious hum coming from the speakers.
Before, when I only had my yamaha rxv 2095 with the pre-out mains going to a carver tfm35x and a pair of psb golds, my system was relatively quiet. Although the overall sound has improved, the humming is driving me CRAZY!!!
Please help!!!
The classe has an mit a/c cord and my whole system is connected to two panamax 1000's which connect to a hospital grade wall switch.
I also put those funky cardas rc plugs on every unused rca input connector on the classe and the sunfire.
But still I have some serious hum coming from the speakers.
Before, when I only had my yamaha rxv 2095 with the pre-out mains going to a carver tfm35x and a pair of psb golds, my system was relatively quiet. Although the overall sound has improved, the humming is driving me CRAZY!!!
Please help!!!