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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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In Reply to: RE: How does a lower current for the heater at the same voltage affect GM? posted by Triode_Kingdom on October 22, 2023 at 21:42:00:
and the measurements would normally be considered the same, since it was manufactured as a 1193 but named E1148 by Hytron. But is measures a lot lower, though Performs the same and it seems it measures as Hytron intended but I can't find any documentation from Hytron on why they lowered the GM.
iBasso DX300MAX Ti. Focal Utopia and Stellia. iBasso SR2. Mr. Speakers, Ether II, Voce stats. Manley, Absolute headphone amp. LTA MZ3, Z10e electrostatic amp. Many other headphones, amps, cables etc.
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Follow Ups
- Yes, the E1148 is a direct replacement for the 1193/CV6 tube. . . - John PA 22:07:30 10/22/23 (1)
- RE: Yes, the E1148 is a direct replacement for the 1193/CV6 tube. . . - Triode_Kingdom 05:56:24 10/23/23 (0)
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