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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: Hi B+ on Morrison Micro (moved from Tube DIY Asylum) posted by David Lawrence on December 8, 2022 at 13:12:13:
If memory serves me right, when I built this in the 90s I measured anywhere from 18>20 watts plate dissipation from my Chinese and RCA bi-plate 2A3s. Plate dissipation = plate voltage (B+ - cathode voltage) x plate current (cathode voltage/2500 ohms). So if you're within that range then you've come close to the original design.FWIW, I revisited the circuit topology using a paralleled 6C8G input driver and chose a more conservative operating point for the 2A3. I still like the sound very much!
Edits: 12/08/22 12/08/22
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- RE: Hi B+ on Morrison Micro (moved from Tube DIY Asylum) - je2a3 17:38:06 12/08/22 (0)
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