Guys thanks for the feedback, I do have two diodes invertered, and prior to these amps I had Cary SLAM 100s which didn't rattle at all. I did speak with Nelson Pass and he is the one that gave me the filter idea. I can't tighten the transformers anymore so I'm looking for a way to clean up the sine wave. I may have to resort to a conditioner by PS Audio or Exact Power. Any other ideas.
How to get rid of transformer hum?
I have a pair of Pass X600s and an ac line with about 5% clipping of the sine wave. This gives me a large amount of transformer rattle (mechanical hum). I have built a line filter with two diodes and a couple of caps that has gotten rid of 80% of the noise but I'm looking for a inexpensive fix. My power company will not fix the power coming in unless it is clipping by more than 7%. Any suggestions?
Tommy
Tommy
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- 25 posts total
- 25 posts total