I switch a lot chanels from clean to crunch and heavy and each time i have to turn on and off my efects pedals. What i want is to switch my chanels and efects on at the same time. Can i make it like loops for each chanel ????The jacks allow (usually midi programmed) operation of your amps functions from an external switching source. Unless you have a big midi setup, you would ignore these and just use the footswitch.
Thanx a lot bro !!! I will be using pedals ...Mesa Boogie Midi matrix will control the amp switching through midi. (without having to mess with those external switching jacks)
The Voodoo Lab PX-8 has a bunch of effects loops that can be turned on and off and configured by midi. Those two will do what you want to do however, you will need a third thing to send the midi to everything.
Some of what you need will depend on if you are using pedals or rack effects.