its a fancy name for a prebuilt isobaric style woofer setup. 6 cones total, placed in their prefab box. 2 motors running it, nothing new really in concept, just alot of effort to make a boomy package. Looks like it should perform well, hope it lives up to it.alpines powered subwoofer thingy i think
IA's server is feelin' the burn right about now. Really- thumbnails FTW.Dammn 3 minutes to load the first page and the last 20 pics came out with Xs