jack beat me here with the link, but i just need to chime in that i am as pleased as punch with the performance of my IB. i considered/auditioned some fairly expensive commercial subs, and the IB equils or bests anything i tried AND it cost far less (i think i have about $600 bucks in mine, including the amp and EQ) AND theres no large enclosure for the wife to fuss about.
its the perfect solution for me. id do it again at twice the price.
------------------
'Till next time,
Rich (the kite guy)