Quote:
Originally posted by zoso:
I have the bottom of the line, 4 speaker factory system in right now. I'm planning on getting the cda-9807 head, type s alpine speakers for all or just polk momos up front, an alpine v12 mrv-820 amp (400watts max) and some 200 watt alpine 10" alpine subs if i get them. I like to feel the bass, but don't need to be feeling like i'm in an earthquake. I play just about everything in my car, minus rap and country.
Okay, here is my suggestion:

Alpine CDA-9807
Alpine SPS-170A (doors) or a component system
Alpine SPS-6939S (rear)
Alpine Type-S SBS-1041BP (bandpass box and sub)
Alpine MRP-M200 (mono sub amp)
Lightning Audio SXPK10IC (amp wire kit)

I would run your fronts and rears off the head unit, it has plenty of power, and the sub off the mono amp. You will not gain much from running an amp to the front and rear speaker unless you upgrade your speakers, which will cost a lot more. The Alpine head unit will send all low end frequencies to the sub (using the sub-out), which will give you a lot of bass kick, and remove those frequencies from the other speakers, they will sound louder and clearer, all the while cutting back on the space needed for the sub and amp. The other advantage is by sticking with all Alpine products, the different components will fit (sound much better) together very well. [Smoking]