Reply to I got this mixer for free from a friend, what do I do with it?

It's a Behringer Euroback UB1202 mixer, I believe this is used for Guitar players and in bands?
Does anyone know how exactly the setup would work?
As in, what exactly is needed to control the channels and what other gear is needed to connect this thing for it's intended purpose?

I have a friend who wants me to join his band but I doubt they'd know how to use this, and I'm practically clueless when it comes to Guitar related gear .

Ignore the RCA cables, they're not connected to anything. Just for show.



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