In Reply to: RE: Pros and Cons of 300B PSE and PP posted by deafbykhorns on March 28, 2025 at 10:55:54:
I plan to use this OPT
https://www.hammfg.com/files/parts/pdf/1645A.pdf?v=16976619456SN7 long tail pair inverter stage and 6J5 gain stage. I remember when I did KT88, used a tube as the current source to replace 6SN7 cathode resistor.
Edits: 03/28/25 03/28/25
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- RE: Pros and Cons of 300B PSE and PP - Leo loves music 11:07:41 03/28/25 (8)
- RE: Pros and Cons of 300B PSE and PP - JKT 17:09:33 04/12/25 (7)
- RE: Pros and Cons of 300B PSE and PP - Leo loves music 19:56:25 04/12/25 (6)
- RE: Pros and Cons of 300B PSE and PP - JKT 22:03:36 04/12/25 (5)
- RE: Pros and Cons of 300B PSE and PP - Leo loves music 05:48:22 04/13/25 (4)
- RE: Pros and Cons of 300B PSE and PP - JKT 06:18:17 04/13/25 (3)
- RE: Pros and Cons of 300B PSE and PP - Leo loves music 09:38:01 04/13/25 (0)
- RE: Pros and Cons of 300B PSE and PP - Leo loves music 06:25:33 04/13/25 (1)
- RE: Pros and Cons of 300B PSE and PP - JKT 14:43:21 04/14/25 (0)