Where can I find an easy how-to on how to properly configure settings on amps / crossovers and my head unit. I am having a lot of difficulty trying to properly adjust the settings of my 2 amps, speakers, and head unit. Right now I have all 4 speakers on 1 amp under the front channel, and I have my subs on the "rear" channel on a seperate amp. I am not getting good mid level bass out of my speakers and my rears keep popping.

I have 6 infinity Kappa speakers - Powered by Soundstream amp
2 Pioneer subs - Powered by Sony AMP

I have done reading and some research but I just suck at systems. I need some help getting this stuff properly configured. BTW: I listen to 80% rock, 20% hip hop.

Thanks,

Mark