Sonos - SUB (Gen 3)
Hear and feel the difference when you add Sub to your Sonos system.
Experience every rumble, roar, and beat you've been missing with clean, pulse-pounding bass.
Sub takes over the lowest frequencies so paired speakers are free to focus on mid-range and high frequencies for a richer, more powerful sound experience all around.
Made to be seen and heard, Sub features a sculptural shape and high-gloss finish. Stand it upright or lay it on its side.
Wireless and stress-free
Quickly add Sub to your system over WiFi with a little help from the Sonos app.
Double the Impact
Feel bass like never before when you include a pair of Subs in your home cinema setup.
Mix and match speakers to build the sound system you want over time. Simply add on when you're ready and enjoy listening all around your home and beyond.
Both Class-D digital amplifiers are perfectly tuned to the unique acoustic architecture.
Dual acoustic ports have been precisely tuned to enhance performance.
As low as 25 Hz
Audio settings automatically equalise to balance Sub Mini and the paired Sonos product(s). Use the Sonos app to adjust bass, treble, and loudness.
This software measures the acoustics of the room then fine-tunes your Sonos system. Supported iOS device required.
Connect to WiFi with any 802.11a/b/g/n 2.4 or 5 GHz broadcast-capable router.
10/100 port for hardwiring to your router
100-240V 50/60Hz internal power supply
256MB NAND Flash
32°F to 104°F
(0°C to 40°C)
Height: 389 mm
Width: 402 mm
Depth: 158 mm
Any amplified, non-portable Sonos product
Nearby electrical outlet
How is Sub (Gen 3) different from the previous generations?
Sub (Gen 3) features a new finish, join button, and more powerful CPU.
Which Sonos products can be paired with Sub?
Sub can only be paired with any amplified, non-portable Sonos products, including soundbars, amplifiers, and speakers. Sub will not pair with Move, Roam, Port, or Connect.
Can I connect Sub to a third-party soundbar, wireless speaker, or Bluetooth speaker?
Sub will only connect to another Sonos product.
Do I have to plug in Sub?
Yes. Sub connects to your Sonos speaker or soundbar over WiFi but still requires AC power.
Do I need to set up Sub at the same time as my soundbar or speaker?
No. The Sonos system is designed for modularity. You can add Sub any time.
Can I hardwire Sub to my soundbar or speaker?
Sub will only connect to your Sonos system over WiFi.
Does laying Sub on its side affect the sound quality?
Lower frequencies are omnidirectional, which means the direction or orientation of Sub does not significantly affect the sound. Placing Sub in a very confined space, however, could affect the dispersion and therefore the listening experience.
Can I have two Subs in the same room?
Yes. Your Sonos home cinema setup can connect up to two Subs as long as one of them is Sub (Gen 3).