In Reply to: RE: Please don't start this nonsense again posted by sony6060 on August 24, 2023 at 19:07:50:
"where is my apology for the 5U4GB tube capacitor" Rod ended that discussion. You remember Rod, don't you? He owns this website. I don't think it is smart of you to bring that back up.
The dyna gets 32 of 33.56 volts of it's bias from the negative supply and only 1.56 from the resistor in the cathode circuit. The resistor in the cathode circuit of the dyna 70 should not be thought of as a cathode bias resistor at all. It is just there so we can measure the voltage and calculate the idle current.
What about the Fender amp with no resistor at all in the cathode circuit?
I really think that proves that your statement is false.
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
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Follow Ups
- RE: Please don't start this nonsense again - Tre' 08/24/2319:13:22 08/24/23 (3)
- RE: Please don't start this nonsense again - sony6060 19:16:20 08/24/23 (2)
- RE: Please don't start this nonsense again - Tre' 20:38:21 08/24/23 (1)
- Shunt vs Biasing R - PakProtector 18:34:46 09/2/23 (0)