the box is a temp box, when i get some free time im going to build one that is designed for the sub, the box i am running now it tuned way too high and is too small for the watts, so im not surprised if some of you audiofiles can pick out that its not setup right, once i get my 2nd amp and all that stuff situated im going to build the box (within a month) i cant wait to hear these beast with the correct setup O_O