Larger than I expected but I found a place for it. Not the easiest to set up with a new receiver/tuner but once my son got it set up the sound has been great and what I expected.

No complaints. Paid $150 for it. For the price, you can't beat it.

1st thing is I purchase two of them. Wow!! what a great balance POP to my existing old 2005 system. This subwoofer has to be dial into whatever system you have, and results are great sounding subwoofer. No don't just buy one of these bad boys.. Buy two as a set. trust me you will not regret it at all. I used Anti-Vibration Isolator Pads Heavy Duty Blue EVA Pads to raise them even higher off the floor. If the port is pointed towards the floor, raising the sub. will give it even a greater effect. This sub is one bad Sub. Even better then Polk audio psw505 which are twice and a half more expensive.

I?m not an audiophile but usually have a rather expensive taste when it comes to audio equipment. I bought this subwoofer only as a temp solution because I actually want to buy an expensive DSP-Controlled woofer. But I desperately want it in white and that?s hard to get. Now that this woofer is so good I?m wondering if I should just stick with it and repaint it. No idea how they can sell it at this price point without going bankrupt.

Great Sub at a great price! Lovin it!

Has met all expectations. Replaced an existing Sub with this.

My only complaint is that the cabinet is not well braced and resonance from the box is introduced to the sound field, but for the price not sure perfection is a reasonable expectation. Good addition to smaller speakers, maybe not so much to full range. Was able to get them to extend down to 28hz before roll off in room with room correction software. Sound good in AV system, decided not to use in 2 channel system.

I already had this subwoofer's big brother, the Monolith 10". But, I didn't want something that expensive, nor that powerful, for my bedroom system. However, I did want a subwoofer that would be able to handle all the low frequency sounds, plus get a bit loud if needed.

This subwoofer is everything I wanted. First, I think it should be noted that this subwoofer has a very powerful amp which helps a lot! Low bass notes require a lot of energy to push and the amp in this sub is 400 watts, powerful enough to do the job!

It doesn't get quite as low as my Monolith amp does. However, we can't really hear those notes that are that low, but we can feel them. That being said, this subwoofer gets quite low. The specs say it can reach down to 33 Hz which is almost as low as we can hear.

The subwoofer can reproduce rumbles for earthquakes and explosions very well and also handles music with aplomb. I think the sound is not as tight as the Monolith, but its quite acceptable to my ears.

It is ported on the bottom which helps it get those low notes. It has a switch to change phase, too.

Basically, I see this amp as a smaller, less featured version of the Monolith. If you are putting together a home theater and need a subwoofer, but can't afford a Monolith, then this is a great substitute. I recommend it without hesitation to anyone looking for good bass without breaking the budget.

Big sound. Big fun. Movie explosions bounce me right outta my chair!

I'm sure all my neighbors in the apt building must love it too! LOL

Great price and sounds awsome ! The neighbors can feel the base!!