KEF R400bPrice: $1699.99

Website: www.kef.com

Roger said: The KEF R400b subwoofer’s agility and musicality should nicely complement the sound of high-quality speaker systems, and its modern look and small size will easily blend with the furnishings of fashionably decorated rooms -- not something that can be said of most subs.

Read the SoundStage! Access review.

The gist: The perfect complement to your KEF R-series speakers.