Fantastic! Crisp, clear bass!

This is a great sub! I make a lot of electronic music, and was looking for a good sub that would accurately give me my bass frequencies. This sub did the job, and then some! I can't say enough good stuff about it! Even though, its not huge, it throws out the spl's like crazy. I had to turn down the sub quite a bit so it wouldn't overpower my KRK Rokit 8's (Which are fantastic as well, I might add.) Basically, just make sure you have your settings right for it and this sub will easily fulfill your bass needs for a small/medium studios.

SOLID THUMPER

The KRK 10S sub is HOT. I have it in with a pair of Mackie HR624 monitors, and it has opened up my sound like nothing has before. In addition to my amateur stereo mastering rig, I also have my monitors wired into my home theater setup; where I have used a line level shifter to raise all of the levels to +4dBu. Running a Blu-Ray movie through the monitors and the KRK 10S is something to behold. I am sure my neighbors hate me now, because this has some very serious, powerful bass. I think for the money in new gear, (as opposed to used) you would be hard pressed to find a better sub than the KRK 10S.

An excellent, affordable sub for near-field work

I've owned the 10s for about 4 years and I very much appreciate it. It has enough power and headroom for near-field, critical listening (as a part of a properly calibrated, full range system). Bass frequencies come across as full and realistic. The high pass filter helps when you're calibrating and integrating the sub into an existing monitoring setup (in my case 2.1). For the money it's an outstanding value. As active subs go at any price it's one of the most useful ones I've come across of it's size and power output.

krk subs are boomin'

These subs are extremely powerful, I had to turn it down as low as possible to use it in my small control room. This would make a great speaker for a surround sound system.