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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: Music or Ripple ?? That is the question..... posted by drlowmu on March 12, 2007 at 10:00:54:
I'm workin on mine! I need to build a separate front end supply though.
I'm putting together the main B+ now, for the output stage (2A3). I thought I would need "less" ripple on the driver? Can I use a similar two stage low everything supply and not have noise on my front end?
I was going to use a low mu triode: 6P5, 6J5 or better (IMHO) triode wired C3o which has a Rp of 2K while mu of 17, (the 6J5 we should have had). I have some 1660 IT's, also plate chokes, assuming only these two coupling methods would work with this PS? I guess loading the driver with a resistor "kills" the point of the PS? Jeff, please tell more about your driver and the problem solving you went through thanks.
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Follow Ups
- Re: Music or Ripple ?? That is the question..... - bobbyj 15:31:59 03/12/07 (3)
- Re: Music or Ripple ?? That is the question..... - drlowmu 16:33:59 03/12/07 (2)
- Re: Music or Ripple ?? That is the question..... - bobbyj 17:52:13 03/12/07 (1)
- Re-read This Post ! - drlowmu 13:48:15 03/13/07 (0)
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