Everything but the subs (simple newb question)

[crs1]

yes infinity all the way in my 2000 chevy silverado standard cab i have kapa 60.7 cs's in the doors and the tweets in the a pilars,4x6 reference plates in the B pilars running them with a ref.7541A ,1 kapa 124.7W sub behind the center of the seat running it with a ref. 1600A and a alpine CDA9853 head unit if you want to talk about sick this system hurts but it is very clean and crisp