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Befaco OUTPUT V3 DIY KIT - load crackle on switching on/off
MUFF WIGGLER Forum Index -> Music Tech DIY  
Author Befaco OUTPUT V3 DIY KIT - load crackle on switching on/off
codenuts
Hi,
I have assembled the DIY Kit version of the Output V3 module. The module ist working well, but unfortunately cracks very loud when switching on or off my power supply, both via headphone output or via the main outputs, regardless of the volume setting.
I have a Doepfer PSU3 as power supply.

Is there a way to prevent the crackling?

PS: The Befaco support could not help me either.
Jarno
I do not see anything in the schematic that could cause this, but it is always wise to turn volume controls all the way down before switching off or on.
tekzon
It's an output module so, I'd suggest considering it as an amp/speaker..
Switch off the amp first, switch on the amp last.
Otherwise, if it's an electrical issue, I don't know, sorry.
Cheers!
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