HAHA as far as SPL goes, the Execution simply BLOWS the XXX's out of the water, it's no competition. My friend has a pair of 12" XXX's, and my one 15" Execution was a lot louder then them. Sound quality isn't quite as goos, but isn't poor by any means. Overall, the Execution is a FAR better subwoofer.
Darthness wrote:just to add in.. the XXX isn't a SPL sub.how does it do vs the MT?
yeah i think justin was just comparing the XXX vs. exec. for richard in terms of spl and sq, he wasnt stating that that they are comparable subwoofers as if they are both SPL subs or something.
but how would the exec do vs a MT.. myguess is that the exec has the upperhand, just judging by its price. :) could be wrong though. I'm pretty sure a MT 18 in a fartbox stands some chance... :)