Conclusion: I've had subs before but these are by far the greatest i've had. Put them in band pass and they hit good. Two of these in my 2004 Jeep Grand Cherokee and they take your breath away. Bridged to 2 ohm to a split JL audio amp 3000 and wow they don't disort at all. I'd recommend to anyone on a low budget for a system. The tribal design love it.
Conclusion: I had 6 of these in my ranger with 2 boss 3k amps linked and they slam hard my boy told me i was rattling things on the inside of the business when i came by they are good for the small budget pocket and beat good.
Conclusion: I had these for two months. I only have one and if i would have bought two it would have been a waste of money because this is freakin loud in my intrepid. I heard some lud rattling one day while street witnessing and i found out it was the little lanzar vibe piece of plstic in the middle. I was talking to a friend at teen challenge and he told me everytime he had a sub with a cap like that they always come off. Sure enough two days later the cap came off.
Conclusion: I would recommend these sub to anyone. I am pushing them with a 300 watt Clarion amp at about 3/4 power in a Toyota Celica and I built custom boxes to exact spec wired to two ohms parallel. My nose itches and my eyes water everytime i turn them up.
Conclusion: This sub is amazing. Hits hard and really rattles my car. When I first had it in it put tears to my eyes and I already had a sub in I just wanted to upgrade so it wasn't like I never had one. The only bad part is that the center of the cone actually started coming apart after three months of constant use and it's a very quick and easy fix with plastic adhesive from a local hardware store for five bucks. But I definitley would recommend it to anyone.