HPF on console
Posted: Sun Apr 03, 2016 8:35 pm
I was having a play today, substituting resistors in the HPF on one of the channels on my soundcraft delta console, using online calculators, listening, running sweeps and basically having some fun.
Then I wondered about using one of the aux pots, as a variable resistor so I could have a sweep able HPF.... I can't be the first one to think of this...
The aux pot is a 22k pot.
The resistor values would need to go between 10k and up to say 82k to cover the range I want... 40 Hz to 340hz.
The way I figure it, I could wire the pot as avariable resistor in series with a 10k resistor so when the pot is shorted I get my 10k, but I can't figure how to get up to 82k....
Any thoughts?
Then I wondered about using one of the aux pots, as a variable resistor so I could have a sweep able HPF.... I can't be the first one to think of this...
The aux pot is a 22k pot.
The resistor values would need to go between 10k and up to say 82k to cover the range I want... 40 Hz to 340hz.
The way I figure it, I could wire the pot as avariable resistor in series with a 10k resistor so when the pot is shorted I get my 10k, but I can't figure how to get up to 82k....
Any thoughts?