sub angles
Thats a nice design. I would stick with the medium grade subs - Alpine type E or S, MTX RT12 or even some 5500 series, image dynamics, Mb quart, JBL, JL, there are plenty of great brands out there. Check out this link. Decide what subs you want, and we can pick the amp from there.
http://www.woofersetc.com/
http://www.woofersetc.com/
2 of any of these will work with any of the amps below. Just make sure you know how to wire the voice coils properly
http://www.woofersetc.com/index.cfm?...roduct_ID=2187
http://www.woofersetc.com/index.cfm?...roduct_ID=6891
http://www.woofersetc.com/index.cfm?...roduct_ID=5610
http://www.woofersetc.com/index.cfm?...roduct_ID=2034
Amps
http://www.woofersetc.com/index.cfm?...roduct_ID=2462
http://www.woofersetc.com/index.cfm?...roduct_ID=6357
http://www.woofersetc.com/index.cfm?...roduct_ID=5586
http://www.woofersetc.com/index.cfm?...roduct_ID=2187
http://www.woofersetc.com/index.cfm?...roduct_ID=6891
http://www.woofersetc.com/index.cfm?...roduct_ID=5610
http://www.woofersetc.com/index.cfm?...roduct_ID=2034
Amps
http://www.woofersetc.com/index.cfm?...roduct_ID=2462
http://www.woofersetc.com/index.cfm?...roduct_ID=6357
http://www.woofersetc.com/index.cfm?...roduct_ID=5586
subs dont put out power, they receive power. If you want better subs, you need a bigger budget and larger enclosures. If you want louder, you can always try putting your current subs in vented enclosures (if they are in sealed enclosures right now). Also, the voice coil configuration has nothing to do woth how loud a sub is. The number of voice coils only allow different wiring options.
I have two jensen competition series 12s in a vented mtx box powered by a sony explode 1200 watt amp, panasonic head unit, alpine 4x6 in the dash, alpine 6x9 in the stock rear locations, its enuf to make your head itch,lol




