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SET Asylum Single Ended Triodes (SETs), the ultimate tube lovers dream. |
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SET Asylum Single Ended Triodes (SETs), the ultimate tube lovers dream. |
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In Reply to: RE: SET and PSET with 6S33S posted by mstolpner@gmail.com on May 5, 2015 at 15:06:40:
Sowter will wind what you want, but it will be expensive.
With a plate choke, the driver can swing above B+, so 200V is plenty adequate.
If you look at the biasing scheme, there is a trim pot in the negative rail used to trim the voltage at the driver tube. If you assume that the input of the amplifier is shorted (as is the case at DC with a preamp output transformer feeding it), then this adjustment pot will be useless, as the output of the negative supply on the end of that 390K resistor shorts to ground.
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Follow Ups
- RE: SET and PSET with 6S33S - Caucasian Blackplate 15:45:01 05/05/15 (11)
- RE: SET and PSET with 6S33S - mstolpner@gmail.com 16:37:32 05/05/15 (10)
- RE: SET and PSET with 6S33S - Caucasian Blackplate 12:30:03 05/07/15 (6)
- RE: SET and PSET with 6S33S - mstolpner@gmail.com 12:44:38 05/07/15 (5)
- RE: SET and PSET with 6S33S - Caucasian Blackplate 19:10:37 05/07/15 (4)
- RE: SET and PSET with 6S33S - mstolpner@gmail.com 20:53:50 05/07/15 (3)
- RE: SET and PSET with 6S33S - Caucasian Blackplate 07:48:54 05/08/15 (2)
- RE: SET and PSET with 6S33S - mstolpner@gmail.com 08:23:00 05/08/15 (1)
- RE: SET and PSET with 6S33S - Caucasian Blackplate 09:45:51 05/08/15 (0)
- RE: SET and PSET with 6S33S - big muck 08:24:44 05/07/15 (2)
- RE: SET and PSET with 6S33S - mstolpner@gmail.com 08:54:53 05/07/15 (1)
- RE: SET and PSET with 6S33S - big muck 21:35:51 05/07/15 (0)
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