And you've run how many AQ subs? I'm guessing ZERO //content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gifOnly?
Considering how many people here make "my sub blew up" threads, I'd say they can't handle that level of power to begin with.
They'll get loud off 1k, louder off 2k, and will take 3k of clean power in the right enclosure and not playing full tilt for hours on end. I ran 3k to each of my HDC's with no problems //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif