Hey all, I'm wondering about shunt-regulating a "parafeed" 45 output stage, and getting away with shunting the same current as the stage itself, say 34mA each for a stack of VR tubes and the "parafeed" circuit. At full signal output, will the 125H choke draw from zero to 68mA, and foil my plans? I realize this is a really basic question, but then from my mistaken post below to a question about a VR tube in the output cathode of a direct coupled 2A3 circuit... I'm going to ask! I built such a circuit, using a 45 as output, "sitting atop" two OB3's. It sounded great, but I can't say if the current draw was varying through the VR shunt (the VR's didn't blink on and off). Any comments or crits very welcome... ---keto
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Topic - really basic questions, about shunt regulating a 45 output stage - keto 16:44:48 06/17/06 (2)
- Re: really basic questions, about shunt regulating a 45 output stage - Paul Barker 00:54:02 06/18/06 (1)
- thanks - keto 09:46:01 06/18/06 (0)