Sounds good

Not as heavy as my last box or as big just like I wanted. Sounds great with rockford fosgate p3 subwoofers. Rockford fosgate p2 and p3 subwoofers fit perfectly but not the others above the punch series.

A great sub box heavy duty

I love this box for the price, and how solid it was built. One con to know ahead of time, rockford fosgate t1d412 12" pro dvc sub does not fit all the way in. There is a half an inch space between the box and speaker. I show this in a picture. I want to keep the box though, it's just too good to return.