In Reply to: "Why is the grid resistor 1 meg?" ....................... posted by Cut-Throat on March 27, 2021 at 13:39:48:
You can make that grid resistor just about any value you like.
I use the 330k on my first stage because it fits well and gives me the frequency I want with the sliver mica caps I had. And it's plenty high as to not load down my preamp.
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
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Follow Ups
- Well, if your preamp don't mind... - Tre' 03/27/2113:52:23 03/27/21 (4)
- RE: Well, if your preamp don't mind... - RPMac 15:32:47 03/28/21 (3)
- RE: Well, if your preamp don't mind... - Tre' 16:24:21 03/28/21 (2)
- RE: Thanks a lot nt - RPMac 05:00:20 03/29/21 (0)
- Link to online calculator - Tre' 16:47:46 03/28/21 (0)