We are a small company based out of Northern Indiana, we do custom enclosure's. Thought it would be fun to put the company van on display, nothing too fancy, but very loud! This page is all about the subwoofer:
This is a custom enclosure, made by us, it is 4.12 ft^3 + port tuned to 32 hz. The slot-port is located at the bottom of the enclosure, firing at the underside of the dash. The subwoofer is a 2004 model Kicker 15" L7, dual 4 ohm, wired in parallel to 2 ohms pushed bya a Kicker KX 600.1, tested at 734 watts RMS. Recently hit a 152.4, but in a way, that is cheating considering the port fires almost right into the mic!





