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In Reply to: RE: Serious Micro-Phonics and Hum from Citation V posted by Jim McShane on July 7, 2012 at 14:35:58:
Jim!
man hate to drag you into this, yes the micro phonic sound will transmit through both channels, the hum is a tad higher in one channel than the other.I am suspicious about it being a tube issue. The tubes I am using are the new ones you sent..
and yes this is the same amp that Samra and I fixed the trafo on.
I can check the heater voltages on the 12by's tonight..
thanks,
Jeff
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Follow Ups
- RE: Serious Micro-Phonics and Hum from Citation V - mr9iron 15:00:22 07/07/12 (7)
- RE: Serious Micro-Phonics and Hum from Citation V - Jim McShane 15:15:07 07/07/12 (6)
- RE: Serious Micro-Phonics and Hum from Citation V - DannyR 20:23:43 07/07/12 (1)
- RE: Serious Micro-Phonics and Hum from Citation V - Jim McShane 12:19:02 07/08/12 (0)
- RE: Serious Micro-Phonics and Hum from Citation V - mr9iron 20:19:47 07/07/12 (3)
- RE: Serious Micro-Phonics and Hum from Citation V - DannyR 20:43:30 07/07/12 (2)
- RE: Serious Micro-Phonics and Hum from Citation V - mr9iron 20:49:52 07/07/12 (1)
- I'm Interested - Triode_Kingdom 10:28:02 07/08/12 (0)