Vince said: On its own, without the Perfect Bass Kit or the PT-2 Wireless Transmitter, Paradigm’s Series 7 Monitor Sub 12 was a reasonably good subwoofer that performed as well as other subs in its price range; I have no reason to dissuade you from buying one. But two Sub 12s with PBK and PT-2 made an exceptional combo. The depth of bass, the transient performance, and all the features such as wireless transmission and room correction put it in a higher class, and that makes it one of the best options at the price available today.
Read the SoundStage! Access review.
The gist: A good sub made even better with great accessories.