Dimensions (WxDxH) - 14.2 in x 15 in x 15 in the cabinet is in great shape. 12" woofer & 120w amp. no settings but gain on it. it bottoms out easily and sounds very boomy. distorts very easily even calibrated correctly. I ordered a SVS 25-31PC+ and really have no need for it but dont think anyone would be interested in buying it. maybe it could be a second sub with improvements like a new plate amp and woofer ? what do you guys think ? im not familiar in building or upgrading subs but if someone could recommend a sub and amp to replace whats in it I can easily do that. is it worth putting the money into it ? the cabinet seems decent. I think the woofer and amp are to blame mostly. anything at parts express that would be good for it ? id hate to throw it out. i think it could be a decent sub. BTW: it is ported on the back and front firing. also it is made by JVC.