Does anyone have operating points or, even better, a schematic for the George Wright Mono 8 300B SET?
I'm currently developing a 300B SET inspired by his WPA 3.5 circuit, which is the same as the Mono 8 but for a 2A3. Mine would use the Magnequest TFA-204 (3K, 60mA), so I'll probably run the 300B at the 350Vak/60mA op point. But I'm curious as to how George set up the 300B for the larger FS-030 and more specifically the 6SN7 input stage.
I imagine the input stage is not much different from the WPA 3.5 but it would be good to know.
Thanks,
Jeff
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Topic - Wright Mono 8 Schematic & Operating Points - jdrouin 15:27:03 03/31/17 (5)
- Wright Mono 8 Schematic 6EM7-300B beta 0.2 - jdrouin 09:47:45 11/07/17 (0)
- Mono 8 6DN7 (schematic attached) - jdrouin 09:00:56 09/25/17 (0)
- RE: Wright Mono 8 Schematic & Operating Points - jdrouin 15:51:13 09/11/17 (0)
- RE: Wright Mono 8 Schematic & Operating Points - Paul Joppa 17:56:22 03/31/17 (1)
- RE: Wright Mono 8 Schematic & Operating Points - jdrouin 18:53:34 03/31/17 (0)