Has anyone ever built an IB sub using JBL's? ...if so what models?
I designed, built, and installed one of these beasts and I am here to say that it really sounds beautiful (using Dayton IB subs - 15"). Once I got reluctant agreement from my wife to "CUT A HOLE IN THE FAMILY ROOM FLOOR" (WHAT?!!?) ... I snapped into action.
It's built like a ship and kicks. Check the link for pix.
http://pg.photos.yahoo.com/ph/glze/album?.dir=/16b3