Conclusion: This is a great subwoofer for the price. I was weary when first buying it because it was rather cheep. But after installing it really hits hard in my grand am. Its not competition material but will definitely add nice bass!
Conclusion: I was buying these to replace a pair of Clarions, these ones were a better price and overall much better quality. I was very happy with the purchase and the service. The product was exactly as described, had a very good sound quality for the price. I have 2 of them on a Class D 700 RMS amp in a ported box and they bump really nice. Very happy overall.
Conclusion: 2 of these setup in my Samurai powered by 750RMS amp. Anything past 50% will make everything rattle! Get some dampener if you have a strip rig. I'd recommend it all day. If you have the extra 10 bucks, get the DVC thou so you can run it at 1 ohm (with compatible amp). Just buy this and dont look back.
Conclusion: I have 4 of these subs in a ported box tuned to 34hz on a 4000 watt mono block performance tecknique amp and i hit 132db on the dash. for the price these are the best. You can get alot of bang for not a lot of bucks.
Conclusion: I have this wired to my Pioneer GM-5500T amp in a vented box in the trunk of a 95 thunderbird... and this thing hits HARD! Just as good as my friend's 15 inch apline, but not quite as loud. But it is hard to believe this sub is only a 12. After bumping for 15 min my heart started to hurt haha. It has the perfect amount of bass too, it wont distort the rest of my music.
Conclusion: I would recommend the speakers to anyone. I have two in a ported box at 1.75 ft.³ each side pushing 450 W per speaker. It will about blow your head off. It's cool to sit in the car and have your hair move.