We don’t believe in the tiny sub box theory. If you are looking for tiny sound, get a tiny sub and put it in a tiny box. Be happy. If you are looking for real bass, you need to have a real box.
In order to get true high performance, you have to make the most of the available airspace you have. To do otherwise is wasting your time, energy and money.
-Check out the links above for all the knowledge you need to design, build, and enjoy your SoundQubed subwoofer(s)