Get theater-quality audio at home with this KEF Audio in-wall subwoofer. The three 6.5-inch woofers enhance your movie viewing experience with rich, immersive bass across a frequency response range of 20Hz to 140Hz. This KEF Audio in-wall subwoofer is easy to install and produces immersive bass with a sensitivity of 92dB.

6-1/2″ passive subwoofer

Delivers authoritative bass for high-impact home theater audio.

20-140Hz frequency response

Delivers booming lows for an immersive soundscape.

92dB sensitivity

For powerful sound.

4 ohms nominal impedance

Provides efficient conduction of power.

Specifications