In good shape. Rated 400 rms, can take 1000 clean rms daily. Very nice sounding subwoofer. $110 shipped OBO, no lowballs. I accept paypal only. I also have a box 1.6 at 33 hz but port is kinda small and a little port noise for an extra $30 to ship.
yea these babys are box and power hungry. My 10s took all of 3.8 cubes tuned to 33hz and 800rms...a lil much for that big of a box but they NEVER got warm...