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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: RE: Not to beat this thing to death but can anyone address the pentode ? posted by Eli Duttman on May 24, 2017 at 16:59:34:
Probably the best AB1 operating condition for 6BG6G pentodes is 750 V 30 mA plate, 350 V regulated screen. A lot of power with very low open loop distortion. The only caveat is 10-12K output transformer. If you have super-6BG6GA tubes, those can be taken even further to 800-850V, 400V, and 40 mA, with even better results.No 6L6 version is capable of pulling such stunts.
Edits: 05/24/17
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Follow Ups
- Second Eli's suggestion. - sser2 22:55:38 05/24/17 (0)
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