Bold Bass The wireless subwoofer for deep bass. Overview
Hear and feel the difference when you connect Sub to any Sonos system
Bass without buzz: Two speaker drivers at the center of Sub face inward to eliminate vibration and rattle so all you hear is pure bass.
More immersive entertainment: Enhance your listening experience when you wirelessly connect Sub to any Sonos system. Add more dimension to home theater when you pair Sub with Beam, Playbar, or Playbase plus a pair of Sonos Ones for surround sound.
Works wherever you place it: Stand Sub upright or lay it on its side. You can even tuck it under the couch.
Two Class-D digital amplifiers perfectly tuned to match the two dedicated speaker drivers and the acoustic architecture.
Two force-canceling speaker drivers positioned face-to-face for deeper, richer sound and zero cabinet buzz or rattle.
Dual acoustic ports carefully tuned to enhance Sub performance.
Frequency response: Plays down to 25 Hz.
Automatic equalization. Audio settings adjust to perfectly balance Sub and the paired Sonos speaker or component to optimize sound quality.
Adjustable volume controls let you customize your sound.
Dimensions - H x W x D: 15.3 x 15.8 x 6.2 in. (389 x 402 x 158 mm).
Weight: 36.3 lbs. (16 kg).
Product finish: Premium black gloss
Side panel buttons & lights: Join household button.
LED indicates Sub status.
Power supply: Auto-switching 100-240 V, 50-60 Hz AC universal input.
WiFi, not Bluetooth: Connects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router for uninterrupted wireless streaming.
Ethernet port: One 10/100 Mbps Ethernet port provides the option to connect Sub to a wired home network.