About Sonos Sub (Gen 3) 

• All-new Sonos Sub - Hear and feel the difference with Sub, the wireless subwoofer for deep bass.
• No buzz, just bass - Two force-canceling drivers at the center of Sub eliminate vibration and rattle so you get powerful bass without any distortion.
• Made to be seen and heard - The award-winning and versatile design features a slim, sculptural shape and high-gloss finish. Stand Sub upright or lay it on its side.
• Lower lows and higher highs - Sub takes over the lowest frequencies, enhancing the midrange playback from paired speakers so you experience fuller, more detailed sound.
• Note- Voice services not available in your region.

Sonos Sub Speaker Information