Question regarding stepped attenuator's

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radiance

Well-known member
Joined
Jun 4, 2004
Messages
3,229
Location
the Netherlands
Using this calculator, what should I put as "total Attenuation" value if I just want to make a stepped potentiometer?

I'm building a stereo Pultec clone and I'm having a hard time finding all the pot's in stereo so I decided to make them myself from 12 position 2 pole rotary switches....
 
I would just wire the siwtches to emulate the pots, by connecting the resistors in series...
but be careful when you use so much cables ...

I had alot of problems with hum in my stereo pultec...
 

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