[epocs]

Hello,
 
I am in the process of receiving a Headamp GS-1 but there seems to be one thing I really want to change about it.
 
Currently the preamp-out is always active, even when the headphones are plugged into the front of the amp.
 
I have powered speakers without any volume control and want to use the GS-1 as a preamp but when the headphones are plugged in, I can't be having the speakers running at the same time.
 
I'm wondering how hard it is to mod the GS-1 (or if it's even possible) so that when a headphone is plugged into the GS-1, that the preamp-out would cut out simultaneously.
 
Does anyone know? If it's possible, do you know how I go about making it happen?
 
Thanks!
 
 
 

 

[epocs]

Bumping this!
 
I really would love to know.

 

[justin w.]

it wasnt designed this way, but it should be possible.  
 
you would need to....
 
* cut the PCB traces that run to the pre-amp output jacks
* add wires from the switched side of the headphone jacks to the pre-amp output jacks