In Reply to: RE: New direction posted by Triode_Kingdom on November 8, 2014 at 17:59:49:
I played around with Loftin White driver using 12ax7
Here's another with IT
The green trace is at the grid of the 211
How do you model the fixed bias in ltspice when the models have only one pin on the filaments? Or is that wire trace virtually connect?
What is your max voltage at the grid of the 211 to get 30watts?
What were the benefits of grid basing both those tubes? To lower distortion in A2?
Edits: 11/08/14 11/09/14 11/09/14
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Follow Ups
- RE: I like the simplicity-Hows the bandwidth? - deafbykhorns 19:17:40 11/08/14 (7)
- RE: I like the simplicity-Hows the bandwidth? - Triode_Kingdom 13:07:47 11/09/14 (2)
- 211 Pre-Driver - Triode_Kingdom 15:35:00 11/09/14 (0)
- RE: Thank you for the followup,like your filament supply - deafbykhorns 15:13:20 11/09/14 (0)
- Not so simple - drlowmu 11:35:25 11/09/14 (3)
- You're wrong as usual - Triode_Kingdom 13:15:42 11/09/14 (2)
- RE: You're wrong as usual - PakProtector 14:44:37 11/09/14 (1)
- RE: You're wrong as usual - Triode_Kingdom 14:58:09 11/09/14 (0)