[sdiy] Simple clickless FET mute switch?

Louis van Dompselaar louis at dompselaar.org
Tue Sep 16 07:56:06 CEST 2008


I recently repaired a DBX compressor that uses timed FET switches to
prevent the output plop on startup.  I'm not sure if it clicks when
a signal is present, but it might be worth a look:

http://www.dompselaar.org/DBX/error1.jpg

(forget about the name and the additional drawing, that was for the repair)


> Mind you, if a signal is switched on or off aren't there going to be at
> least some artifacts, unless you switch when it is crossing zero?



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