this sub is ok at first but it didnt take me very long to blow it then they gave me another 1 and i blew it within a couple of days dont buy save ur money i am fixen to change to mtx subs
this gut who reviewd this sub must be a abuser of speakers i put this sub on an elcipse za 1200 at 2 ohms in a sealed 1 cubbic ft box 3/4 in mfd and it has great sq and is extreamly loud and as any sub you must break it in for about 2 weeks of normal volume then you can crank it for me it sounds better than the 2 alpine swe-1043 subs that were in a sealed box with the same amp hits very hard and has all one would want from a single 12 and then sum
i have 2 of these in a hyundai accent in a 4 ft ported spl box...let me tell you for the price i paid my vision gets distorted while driving and they are loud and sound very decent.
These subs have some powerful bass for the price you can't beat.