Q & A for building and interfacing your rack gear with Ground Control Pro and GCX-based systems.
2 posts • Page 1 of 1
In order to control multiple GCX Switchers with a non DMC/Voodoo Lab controller the second, third, and forth GCX units will require a custom chip to force them to respond to a different set of Control Change numbers. In your case you would want to get a GCX #2 chip for your second GCX. Give us a call or send an email to firstname.lastname@example.org to order the necessary chip.