Overachieving showoff of a sub
592355
With an 86 db sensitivity and nearly 1" (11mm one way) peak to peak excursion, this sub rocks!  I have it coupled to a JL Audio JK250.1 mono block sub amp.  With the coils wired in parallel, the sub sees 250 watts RMS in my setup.  It was installed in a simple, sealed, 1 cubic foot enclosure.  All of this is installed in the trunk of a Dodge Neon with the subwoofer box against the back seats with the sub firing towards the back of the car.

After having the setup playing for 2 weeks here is what I think about this sub.

1.  The box I have is a little too big.  Tight drum kicks are a bit on the muddy side.  Ideal box size is going to be around 0.75 cubic foot.

2.  Deep bass extension of lower than 30 hz is amazing, partially due to the box size and partially due to the large X max.

3.  The bass can easily over power the factory speakers in this car if I want it too.

4.  Even with it slightly on the muddy side, all types of music sound good through this sub.  From classical to country to metal to rap to christian and all other music in between.

In conclusion, if you are a bass head that wants to boom but can't have a huge box taking up lots of room, this sub is perfect for you!  Put it in a 0.75 cubic foot box for clean bass and put it in a 1 cubic foot box to boom hard and deep.
3409308
I bought these subs from abc warehouse and they're really impressive. these subs match up with my friends 600+ dollar system. I have mine in a ported box and my rear view fell off the second day i had em.
605812
I've had this sub for a few days and I've paired it up with a YAMAHA AVR and 5 Mirage Nanosats. I have the sub crossed over @ 160hz and I find it to be very musical with tight accurate bass. I also have it in a large room (20x27, that leads to another open space) and it plays all the bass I need. I also tested it with the new GI Joe movie (Retaliation?) that has plenty of explosions and it passed with flying colors. I'm amazed of what you;re getting for $200 from this sub. It beats hands down my Velodyne....I did spend a day fine tuning all the chaneel levels of the avr with the volume level of the sub to get the most pleasing sound for MY ears. I currently have the sub gain dial just a little bit past 12 o'clock (remember I have it in a large space)..
1603893
I paired this 15 inch sub to a 1500 watt boss monoblock amp and put it in a ported box. Outputs a lot of bass in my 98 grand prix coupe! Great sub for the price!
392222
First off let me say...I actually really do like this Sub...I've had it for 6 months...but be weary of it. I had to replace the subwoofer, and went in with the same exacty polk sub for the enclosure because it got fried. Apparently one of the wires got loose, and it was only connected at one point on the inside. The sub needs to be taken out from the port, and the wires need to be soldered together to ensure it stays connected on the inside of the port. I thought going with a sub that was already in a loaded enclosure would be a good thing, but apparently not. So enough of about that. The sub actually sounds great, the thump is loud and can be felt. I have this now paired with kicker mono 325 rms rated amp, and speakers are just on a alpine power pack, and it is more than enough. Gary Clark Jr and AC/DC feel like you are at concert. Once I get my headunit volume at 23 out of 35 the sub really comes in and does it thing over taking my infinity reference 6x9's
668563
The only reason I'm giving this sub a high mark is because he plate amp at 2 ohms is incredible. The amp "farts" because of the capacitors in it get charged from the current produced from the sub moving because of sounds around it. Get a high Q sub that's 2 ohms and sounds good in a 2.5 cubic foot space and you've got incredible sounding sub. I've got an old Audiobahn AW1200 in mine right now and I'm having a hard time wanting to remove it.

Plate amp gets hot but pounds music long time...
968155
This sub hits, hard to believe the low wattage rating. I had another speaker rated way higher and this sounds way better I just had to turn my amp way down.
931550
This sub features excellent workmanship, quality all the way. Also great ajustability for perferred sound and loudness. I set this up in my Theater Room as a second sub, it blows my other (Athena 10") out of the water.  Would highly recommend this sub for anyone looking for some bang for their buck.
2299924
Great! Especially for power, it will do wonders for any sub, bass control is nice, when you wanna turn your sub down... I wouldn't recommend using it to show off to your friends.....and i wouldn't let anyone toggle it, unless it's "you" the owner....lights also compliment your trunk space....neon blue
2572731
If you're interested in great music....plus a dazzling video performance (greatly done in black & white) by all means this is one you want for your collection......................I'm looking for something comparable.  Does such a thing exist?
4751625
I've had several different subs in my theater,( a Klipsch, a KPM, and a Bose passive)... and this one so far is kicking ass..... or should I say shaking ass.... vibrating ass...  oh well you get the picture... maybe too much of a visual huh?......  Great Sub for the money.
2171933
This sub is my .2 sub. I have a 12 inch Energy subwoofer and this defenitive pro 800 very nicely compliments it.
1337012
This sub is great! I believe even the pickiest audiophile would enjoy this sub. I am using it with a full surround sound system and it has added a lot of life to my movies, especially flicks like Saving Private Ryan, Heat, and The Matrix... to name a few. This sub will not disappoint!
2088766
This sub has worked great for me thus far. People are hating on it, but the reproduction thus far has been acceptable. I don't value bass as much as others, despite the significant effect it has on others. This sub has contributed to the overall sound field of my latest setup. I recommend it for a starter sub.
918252
I have been using this sub mainly for movies for about a month.  Currently I have 6 other sub-woofers in my house-3 in my home theater (one REL connected only to my center speaker and two SVS PC-2000 Plus cylinders) as well as one other SVS sub in my bedroom, a B & W in another room and another SVS in my main room.  I had a professional dial them all in and teach me how to do it myself.  Without boring you with detail, I have this sub in my home theater in the front of the room while my two SVS are in the back.  The wireless feature is key and works right out of the box.  Very impressive!  I had this baby humming after 5 minutes or so.  I tried this on its own with my tower speakers from Revel with the same two scenes I always use to test audio and no question the sound that comes from this box is huge, big and significant.  After working through the traditional settings on the back, I found the bass to for sure be present, but a bit boomy.  Now I am sure there are tons of Klipsch affiociandos that will tell me I am not setting it right, but I do have a lot of experience with this and honestly the typical person that gets this sub doesn't probably have 6 subs already in their house that they have set.  So overall, after dialing it in just right I will say that it is very good, but perhaps at this price point perhaps not my favorite due to the precision and tightness of bass that I have not quite been able to get from it.  This is after using it as the only sub in a room and then as a second sub and as a third.  Don't get me wrong, I am keeping this sucker for the front of my home theater to create and ultra-bass theater and there is a clear difference that I enjoy having this along with the SVS in the back.  I don't know that this sub is a no-brainer at this price point-but you could certainly do worse.
3517764
These subs are ok, depending on the amount of bass you are looking for. Just had them installed today with a 1200 watt Hifonics amp and I have to say, I was expecting a little more bass, but after looking at the prices for other subs in the shop, I guess these are ok for the price. One thing is that they look really good, especially at night, but other than that, I would probably replace them later on, or maybe try and get a stronger amp. They are also big as hell !! Looks are deceiving!!! you would think that speakers this size would push out more bass. So if you are  looking for something to blow your eardrums, this is not the product for you. Plus they tend to rattle alot, so i took off the plexiglass cover and they sound a little bit better now.
4663601
I really like the subs because they hit hard, they get to the lows and look really Nice! Although the amp and wire kit was not worthy to the subs power. I got a hifonics zrx3200 that pushes 3200 rms and 0 gauge wire for them. The wiring might have been over kill but they came with the amp. I think for the price it is still worth it. Ill be using these for a while until I feel like upgrading again but until then I'll be bumping pretty loud with these. So if you are looking in to getting these subs, I would definitely do it. Again the only problem I had was I had to spend more money on a different and more powerful amp so be ready to put a little extra in to them.