In Reply to: Electronic Transformer heating for the gm70 test posted by used-hifi on January 28, 2017 at 08:21:43:
For anyone who cares :)
I have done some more testing I wanted to see what the output on the amplifier looks like as far as hum well there is hum allright 400mv of 37kc hum!!!!!!!!!!! WTF??
IMO totally unacceptable and if i would have known about this before hand I would have NEVER even tried this idea
even though I could hardly detect this hum except for the unit itself does make hi freq (37kc) noise that drives me crazy, so when I seen this it is a deal breaker for me IMO this is not HIFI this is LowFi
Thank the good Lord that we have something that IS HIFI! Rod Coleman Regulators
what to do with these now LOL
Lawrence
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Follow Ups
- RE: Electronic Transformer heating for the gm70 test - used-hifi 17:50:25 01/28/17 (14)
- RE: Electronic Transformer heating for the gm70 test - deafbykhorns 10:09:45 01/29/17 (0)
- YMMV - RayP 05:14:15 01/29/17 (10)
- RE: YMMV - used-hifi 09:41:18 01/29/17 (9)
- RE: YMMV - amnesiac 09:06:46 02/02/17 (0)
- Not to worry... - PakProtector 08:51:54 01/30/17 (0)
- Lighten Up - Triode_Kingdom 11:23:24 01/29/17 (5)
- RE: Lighten Up - used-hifi 12:08:53 01/29/17 (1)
- RE: Lighten Up - Triode_Kingdom 13:42:37 01/29/17 (0)
- RE: Lighten Up - hennfarm 11:45:44 01/29/17 (2)
- RE: Lighten Up - hennfarm 15:05:53 01/29/17 (1)
- RE: Lighten Up - vetmedrobert@gmail.com 17:11:55 01/29/17 (0)
- RE: YMMV - vetmedrobert@gmail.com 10:57:42 01/29/17 (0)
- RE: Electronic Transformer heating for the gm70 test - Triode_Kingdom 20:18:25 01/28/17 (1)
- RE: Electronic Transformer heating for the gm70 test - used-hifi 21:27:31 01/28/17 (0)