In Reply to: RE: Small IDHT tube cathode bypassing posted by drlowmu on July 6, 2015 at 15:15:45:
'I build two stage DC amps because I want to eliminate all caps that are in series with the signal path'
Perhaps you should remove all cathode bypass capacitors ? Any signal through the grid also flows through these
Al
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Follow Ups
- RE: Small IDHT tube cathode bypassing - Al Noakes 22:34:49 07/06/15 (21)
- RE: Small IDHT tube cathode bypassing - drlowmu 00:09:10 07/07/15 (20)
- "frequency compensation" and "sound shaping" - Lew 07:58:13 07/08/15 (18)
- RE: "frequency compensation" and "sound shaping" - 91derlust 19:35:53 07/09/15 (9)
- RE: "frequency compensation" and "sound shaping" - drlowmu 22:35:26 07/09/15 (8)
- Jeff, we are done. - 91derlust 16:06:05 07/10/15 (0)
- RE: "frequency compensation" and "sound shaping" - elblanco 12:09:45 07/10/15 (5)
- RE: "frequency compensation" and "sound shaping" - rage 14:42:22 07/10/15 (4)
- RE: 19KHz ... - deathtube 667 06:47:00 07/13/15 (3)
- RE: 19KHz ... - rage 06:53:26 07/13/15 (2)
- RE: excessive distortion ... - deathtube 667 07:05:27 07/13/15 (1)
- RE: excessive distortion ... - rage 07:39:11 07/13/15 (0)
- That's perfectly OK, too. - Lew 07:34:34 07/10/15 (0)
- RE: "frequency compensation" and "sound shaping" - Al Noakes 12:09:40 07/08/15 (7)
- Good point - Lew 07:16:46 07/09/15 (6)
- RE: Good point - jetrexpro 18:18:58 07/09/15 (5)
- RE: Good point - 91derlust 22:18:20 07/09/15 (4)
- RE: Good point - Al Noakes 10:03:53 07/13/15 (1)
- Thanks Al. May do just that. nt. - 91derlust 13:06:24 07/13/15 (0)
- RE: Good point - jetrexpro 01:30:21 07/10/15 (1)
- Cool! Will do. nt. - 91derlust 02:09:02 07/10/15 (0)
- RE: Small IDHT tube cathode bypassing - Al Noakes 01:16:10 07/07/15 (0)