I have a 3 rmx 2450's and i want to connect 12 b52 speakers, (12 inch) that are hung up around a bar. There are 4 powered subs also how can i connect them coming from a line mixer, like a dj mixer. I want to run all new speaker cable to them as well cause i dont trust the old ones they had. Its working hooked up booty style where it sounds good low volume but when we hook up the dj its shuts down gets hot etc. i would like a diagram of it or in simple terms. The speakers themselves have speakon connectors. I think the speakers are 8 ohms or 4 ohm. I think you can run 2 speakers to each channel on the amp i might be just stupid by asking how? thanks if you can help.