I just picked up a NIB sw9122 and all that was in the box was 1 page of the owners manual and the mounting hardware. So I need to know what works good for a ported enclosure? How many cubes, freq., and port area? It will be running off a Audio Art 100hc, so in the neighborhood of 1000W. I am thinking somewhere 2-2.25^3 ported to 32hz but not sure on port area, seems this sub will move a lot of air.