Re: LPF question
Posted by Alamondm on Oct 07, 2021; 10:47am
URL: http://guitar-fx-layouts.238.s1.nabble.com/LPF-question-tp50267p50272.html
I’m not sure if I have this figured right. An I correct in thinking the C50k potentiometer figures in to the filter formula. Would the filter be comprised of 3k3 + 50k = R1 53.3k with C3 making the first filter @ 298.6 Hz. Seeing as though the info / links above don’t show a 1 to 1 diagram with the schematic I have , I’m having a little trouble putting it all together. I’m all about learning though,
URL: http://guitar-fx-layouts.238.s1.nabble.com/LPF-question-tp50267p50272.html
I’m not sure if I have this figured right. An I correct in thinking the C50k potentiometer figures in to the filter formula. Would the filter be comprised of 3k3 + 50k = R1 53.3k with C3 making the first filter @ 298.6 Hz. Seeing as though the info / links above don’t show a 1 to 1 diagram with the schematic I have , I’m having a little trouble putting it all together. I’m all about learning though,
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