Alright..im looking to set up a system in my cadillac. although i dont know that much about systems, i have been reading alot though. IF i buy a 4 channel amplifier, can i hook up 2 subs, and front speakrers to the amp?, and then rear speakers to the head unit. i want to have 2 subs in a box..or is teh any way i ran wire 4 speakers, and 2 subs to the amp? any help would be great, please explain.
the BEST thing to do is buy a mono amp for your sups, and a 2 channel amp for your front speakers. Then just run the rear speakers off the head unit like you said. This would be the best way to do it, and sound the best also. This way ensures that your subs are getting the power they need.