SONOS® SUB Speaker Gen3 (Gloss Black)


Bold Bass, the wireless subwoofer for deep bass.
Hear and feel the difference when you connect Sub to your Sonos system.


– Two Class-D digital amplifiers perfectly tuned to the acoustic architecture
– Two force-cancelling drivers face inwards for powerful bass without any cabinet buzz or rattle
– Dual acoustic ports precisely tuned to enhance performance
– Frequency response as low as 25 Hz
– Audio settings automatically equalise to balance Sub and the paired Sonos speaker(s) or component
– Trueplay™ software dynamically tunes to the unique acoustics of the room. iOS device required
– Adjustable EQ settings in the app

Dimensions (H x W x D): 15.3 x 15.8 x 6.2 inches / 389 x 402 x 158 mm
Finish: Black with gloss finish
Status LED: Indicates the power and connection status
Join Button: Hold to set up and pair with your system
Operating Temperature: 32°F to 104°F (0°C to 40°C)
Storage Temperature: -4°F to 158°F (-20°C to 70°C)
Weight: 36.3 lbs/ 16 kg


Power supply: Auto-switching 100-240 V, 50-60 Hz AC universal input
Ethernet Port: 1 10/100 Mbps ethernet port. Wire directly to your router if WiFi is unreliable
WiFi: Connects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router
Sonos S2: Download the latest generation of the app to set up and control
CPU: Single Core 1 GHz
Memory: 256 MB SDRAM 256 MB NAND Flash