In Reply to: ping deathtube 667 re: starved filaments posted by GSH on April 10, 2014 at 13:02:14:
If I get around to trying this idea, I will post the FFT findings here.
I noticed that there seems to be a lot of 60 & 120 cycle energy in my
SE DC 2A3 stereo circuit on the FFT. About -60dB from the fundamental.
It needs to be a bit better than that, so I got to redesign or go back to a one channel/mono circuit.
Always a problem with something.
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Follow Ups
- RE: starved filaments - deathtube 667 19:32:17 04/10/14 (2)
- RE: starved filaments - GSH 20:37:23 04/10/14 (1)
- RE: starved filaments - deathtube 667 03:44:55 04/11/14 (0)