If i bought/built a sub enclousre for 4 subs...somthin like kicker Comps or mtx 5500's or somthin mid range for about 100 a pop would that kind of set up put out alot of spl?
4 12' kicker comp dual 2s and a 1500-2000rms amp in a big single chambered box with 1 or 2 big slot ports firing back. you could get it all with a nice amp/subs/box for under $1000. if you go with a powerful amp, look out for running to much power and needing a alternator.
if you have the room go with 2 15s and save money and power.