I want to put in a pair of spr-17s in my front doors and a pair of spr-17c in the back doors. All four of those hooked up to a MRP-F550 amp. I also want to hook up a MRP-M500 to a 12" type r 4 ohm sub. How would I go about hooking all of this up to an Alpine CDE-100 or CDE-102? How many pre-amp outputs do I need or do I actually even need them? Thanks!
Maybe even recommend a different head unit?
Maybe even recommend a different head unit?