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Eli - Questions Regarding Values

Posted by Triode_Kingdom (A) on July 22, 2017 at 12:34:04

In Reply to: RE: RCA Phono Preamp Rolloff? posted by Eli Duttman on July 20, 2017 at 22:35:31:

Eli, the modified 6N2P version is your creation, am I right? If so, I'm wondering how you arrived at the modified component values. Specifically, I'm referring to the series cap and resistor at the anode of the first stage. Was this done to accommodate the 6N2P, or is it due to the change in loading (second stage now being grid leak)? More important, how did you confirm these values for accuracy, and why does each component show a range of values, rather than a single fixed value?

Edits: 07/22/17

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