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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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When you can use a simple LC / CR / LCR type power supply for a DHT preamp supply?
Won't the additional tubes in the regulation circuit adds additional tube noise?
My take on this is a well designed LCR or LC or CR power supply with very good regulation will have a minimal ripple and voltage will not sag under load (for tube preamp). I understand the benefits of regulated power supply for the Amps but for preamps, is there any reasons to add additional tube noise to the B+ supply?
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.Thou shall not stand where I type for I carry a bottle of Certified Audiophile Air and a Pure Silver Whip.
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Topic - Why Build a Regulated Tube Power Supply? - megasat16 16:29:37 07/10/16 (35)
- Everything in moderation? - megasat16 13:32:05 07/13/16 (8)
- RE: Everything in moderation? - Tre' 16:08:39 07/13/16 (7)
- RE: Everything in moderation? - megasat16 18:52:33 07/13/16 (6)
- RE: Everything in moderation? - Tre' 20:55:43 07/13/16 (5)
- RE: Everything in moderation? - megasat16 23:03:09 07/13/16 (4)
- Comments - Triode_Kingdom 09:56:29 07/14/16 (3)
- RE: Comments - megasat16 13:42:24 07/17/16 (0)
- RE: Comments - Tre' 10:53:32 07/14/16 (1)
- RE: Comments - Triode_Kingdom 11:52:22 07/14/16 (0)
- RE: Why Build a Regulated Tube Power Supply? - gusser 12:51:27 07/12/16 (0)
- A regulated power supply has to be linear - Ralph 10:21:55 07/12/16 (0)
- Because - drlowmu 09:09:34 07/12/16 (0)
- Because it sounds better :^) - Paul Joppa 12:36:39 07/11/16 (10)
- RE: Because it sounds better :^) - megasat16 12:32:25 07/12/16 (3)
- RE: Because it sounds better :^) - Paul Joppa 15:11:43 07/12/16 (2)
- RE: Because it sounds better :^) - Donald North 22:26:14 07/13/16 (0)
- The driver would have more gain - Chip647 18:05:23 07/12/16 (0)
- RE: Because it sounds better :^) - Triode_Kingdom 12:49:31 07/11/16 (5)
- RE: Because it sounds better :^) - Paul Joppa 15:01:13 07/12/16 (3)
- Thanks Paul, that's very helpful! - Triode_Kingdom 08:21:22 07/13/16 (0)
- RE: Because it sounds better :^) - gusser 15:15:37 07/12/16 (1)
- Measurements - Triode_Kingdom 08:18:28 07/13/16 (0)
- RE: Because it sounds better :^) - Tre' 16:31:39 07/11/16 (0)
- RE: Why Build a Regulated Tube Power Supply? - coffee-phil 09:36:00 07/11/16 (0)
- Is it a question of tubes or a question of regulation per se? - Lew 07:33:07 07/11/16 (8)
- RE: Is it a question of tubes or a question of regulation per se? - megasat16 11:12:33 07/11/16 (0)
- VR Tubes - Triode_Kingdom 08:24:46 07/11/16 (6)
- RE: VR Tubes - Eli Duttman 13:04:22 07/11/16 (1)
- RE: VR Tubes - Triode_Kingdom 13:14:09 07/12/16 (0)
- RE: VR Tubes - coffee-phil 09:24:31 07/11/16 (0)
- RE: VR Tubes - Lee of Omaha 08:38:46 07/11/16 (2)
- VR Tubes are quieter than Zeners. - Paul Joppa 12:28:18 07/11/16 (0)
- RE: VR Tubes - coffee-phil 09:53:03 07/11/16 (0)
- RE: Why Build a Regulated Tube Power Supply? - Chip647 20:44:06 07/10/16 (0)
- There is no reason anymore to have tube regulated supply or tube rectified supply - Michael Samra 19:17:38 07/10/16 (0)
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