In Reply to: 2C34 / RK34 ? posted by Al Noakes on March 4, 2015 at 05:45:44:
I don't want to identify the exact tube type until I'm sure I have enough. I've seen prices for this or that tube really jump after someone on a forum like this one started talking them up. Anyway, I don't know yet if this design will prove entirely successful. Frequency response isn't what I was hoping for, and I need to determine the cause. My first thought has to do with filament-cathode capacitance at the output stage (it's a follower), but it could be something else entirely. I'll know more after a little more work this evening.
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Follow Ups
- RE: 2C34 / RK34 ? - Triode_Kingdom 08:17:22 03/04/15 (4)
- Followup - frequency response - Triode_Kingdom 20:29:16 03/04/15 (0)
- RE: 2C34 / RK34 ? - sideliner 16:50:46 03/04/15 (2)
- Yep, it's a follower - Triode_Kingdom 20:08:35 03/04/15 (1)
- RE: Yep, it's a follower - sideliner 20:55:25 03/04/15 (0)