Hey guys, This is my first post so Hi everyone! A friend of mine recently gave me his old Soundstream woofer. I'm not sure why, but there is no model number printed anywhere on the product. Maybe the sticker on the bottom was removed, I have no idea. Can you please help me identify which speaker this is? I would like to know the impedance so that I can find the ideal box for it. Here are the pictures of the sub: Front: http://img204.imageshack.us/img204/290/img092l.jpg Back: http://img17.imageshack.us/img17/8589/img094vv.jpg Side: http://img718.imageshack.us/img718/687/img096ql.jpg It is a 12", 1000w model. If this is in the wrong forum I'm very sorry!