Quote:Originally Posted by newc33 Wow do people really listen at -10 and 0db? That's crazy loud. Would u call that blowing speaker range? When I really wanna turn things up ill crank a movie to -17 but rarely get past that. -15 when...
I would increase the budget so you can include a sub.
http://www.diysoundgroup.com/waveguide-speaker-kits/bwaslo-15-kit.html
Pick one of the pro subs.
http://www.billfitzmaurice.com/index.html
Quote:Originally Posted by auburnu008 Cheap, reliable and high powered. One of the best bang for your buck amps out there.
And its been measured
http://www.avsforum.com/t/855865/measuring-amplifiers
The RCF 18" driver you linked to is better suited in a vented enclosure tuned high, its a pro driver. If you want good spl at 12-15hz then you need 2-4 18" drivers with lots of power/xmax or a big enclosure be it a horn or ported.