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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: I already modified my RIAA posted by Kurt Strain on February 20, 2002 at 08:34:02:
Hi,It is possible that the what you hear is breakin, alternatively, 2M strikes me as quite high in Value for the gridleak, you may get a little "gridleak bias" now, shifting the operating point (the CCS load makes the Valve more vulnerable to this....
If you shifted the operating point correct the cathode resistor for identical anode voltages....
Ciao T
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Follow Ups
- Re: I already modified my RIAA - Thorsten 09:10:53 02/20/02 (6)
- Re: I already modified my RIAA - Kurt Strain 10:35:12 02/20/02 (5)
- Should I copy... - Pär 00:55:40 02/21/02 (2)
- Re: Should I copy... - Kurt Strain 08:20:50 02/21/02 (1)
- Re: Should I copy... - Pär 23:46:24 02/21/02 (0)
- Re: I already modified my RIAA - Thorsten 11:22:35 02/20/02 (0)
- Re: I already modified my RIAA - Eli Duttman 10:49:54 02/20/02 (0)
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