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In Reply to: RE: Input coupling caps as high-pass filter posted by KanedaK on February 02, 2017 at 11:34:26
Thanks for the encouraging answers!
Online calculator gives me a 7,96pF for a 400Hz -3dB point at 50k impedance.
I'm unsure about the calculator. Does this sound like the right value?
I guess if it is, I need to hunt for 8pF caps.
Would non-audiophile silver-mica 5% tolerance caps be worthwhile? Or do I need to aim at exotic vintage Russian rarities?
Have Fun and Enjoy the Music
"Still Working the Problem"
Not sure what calculator you used, by I get a -3db of almost 40k hz with an 8pf cap into 50k ohms!
berate is 8 and benign is 9
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