Originally Posted by clickwir

There's two parts to the "subwoofers" on that page... the box and the speaker.

Building a box ain't no thang. But actually builind a speaker (or subwoofer) is something not really able to be done by a DIY.

The speaker is the subwoofer. A box is just a box. Yea there's diffrent types of boxes, but they are still just boxes. The speaker that goes in the box is actually the subwoofer. Slight mixup of words there.