NJJK70 10+ year member
Junior Member
I currently have a 1993 Ford F150 regular cab pickup. I'm upgrading the system in it. I already have as follows: Alpine CDA-117 head unit, Polk DXI650 door speakers, Polk DXI570 rear speakers, a Kicker ZX750.1 amp, and 2 Kicker CVT104 shallow mount subs. The amp and subs are part of my current system and will be staying in the truck. My question is what should I use to push the door and rear speakers? I was told to get the Alpine KTP-445 power pack. Is that enough juice to push them or should I just by another amp? If I do buy an amp, it has to be small because space is tight already. What do you guys think? I listen to mostly Metal/Rock but sometimes I like to get down with some old school hip hop. Suggestions please! Thanks!!!
