What subwoofers will give the highest spl?

I want something that will blow 15 inch kicker l7s away. I want like 3 12s help me out totaling like 8000 watts
What subwoofers will give the highest spl?
mtx jackhammer , its about 110lbs by it self and can handle all the power you want to throw at it , loud as hell with the right box
What subwoofers will give the highest spl?
Fi Audio BTLs are a great SPL sub, as is the Digital Designs 9500 series, Resonant Engineering MT line. A single 15 BTL or 9515 would handle the 8000 watts all day and crush an L7. To get a better idea of what a true SPL sub is, go to a dB drag or USACi show, much info to learn, and most of the people are pretty friendly in lending advice to a good setup.
Reply:there is alot more to it than just having the best audio anyone in the audio game will tell you that ive seen ppl in competitions with 10-40 grand in audio get destroyed by a dude with 2-3 in a system and just took there time and did it right you must have a lot of rights good enclosure right ohmsload right amount of power going where it needs to go ect ect yes fi subs do handle alot of power and put out some good numbers but if you dont have alot of other good things working that sub the way it supposed to be than you wont see those numbers
Reply:legacy dude... really? wtf man, u obviously have a long way to learn about this stuff.





some of the best brands for SPL are:





Fi Btl


RE XXX


DC *The High Level 4-5*


TC


Orion *new HCCA series*





do expect to drop a good amount of money, and hope you%26#039;ll know what to do.





you will also need a H.O. Alternator, big3, all-out 1/0 gauge wire, and a couple of good batteries (kinetik / power master)