Sonos Sub (Gen 3)

Name: Sonos Sub (Gen 3)
Brand: Sonos
SKU: SSG3

Powerful Wireless Subwoofer

The Sonos Sub (Gen 3) speaker for soul-shaking sounds and dramatic cinematic bass - this wireless subwoofer, with it's sleek design, one-button set-up and upgraded internals is the best choice for your home entertainment

More details

6 Year Guarantee included FREE!

Worth £39.99 More Info

Notify me when back in stock

By completing this form you agree to our Privacy Policy

from £639.00 was £799.00

Save up to £160 - Lowest price promise

Why buy from us

Seen a better price? Price match in 90 mins or less

30 day returns!Return your order hassle free

Other products you may like

View All Sonos Speakers View Sonos Home Cinema Bundles

Sonos ERA 100

from £199.00 was £249.00

Lowest price promise

Sonos ERA 300

from £359.00 was £449.00

Lowest price promise

Sonos Beam (Gen 2)

from £339.00 was £449.00

Lowest price promise

Sonos ERA 100 (Black)

now £199.00 was £249.00

Lowest price promise

Sonos Amp

now £639.00 was £699.00

Lowest price promise

Sonos Beam Black

now £339.00 was £449.00

Lowest price promise

Sonos SUB Mini

from £339.00 was £429.00

Lowest price promise

2 x Sonos ERA 100

from £389.00 was £498.00

Lowest price promise

Sonos Amp + 2 x Sonos In-Ceiling Speakers (1 x Pair)

now £999.00 was £1,398.00

Lowest price promise

Sonos Arc

from £599.00

Lowest price promise

Specifications of the Sonos Sub (Gen 3)

Weight (Kg) 18.000000
Brand Sonos
Product Type Subwoofer
Warranty 6
Width 402 mm
Height 389 mm
Depth 158 mm
Finish Black with gloss finish White with gloss finish
Amplifiers Two Class-D digital amplifiers perfectly tuned to the acoustic architecture.
Drive Unit Complement Two force-cancelling drivers face inwards for powerful bass without any cabinet buzz or rattle
Features Dual acoustic ports precisely tuned to enhance performance.
Connectivity Connects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router.
Networking Ethernet Port 1 10/100 Mbps ethernet port. Wire directly to your router if WiFi is unreliable.
Audio Audio settings automatically equalise to balance Sub and the paired Sonos speaker(s) or component.
System Requirements Sonos S2 Download the latest generation of the app to set up and control.
Compatibility Sonos Sub
Frequency Response Frequency response as low as 25 Hz.

At Smart Home Sounds we pride ourselves on customer satisfaction and would like our customers to be 100% happy with their purchase.

We offer 30-day hassle-free returns and personalised service from real-life people. If an item doesn't meet your expectations, simply return your item to us in its original condition and packaging within 30 days for a full refund or exchange.

Exclusions:

For hygiene reasons we cannot accept the return of in-ear headphones that have been opened with the seal broken.
Video games, in-ear headphones + turntable cartridges & stylus cannot be returned if the seal is broken (unless faulty)

Want to return a faulty or damaged product? No worries - Smart Home Sounds will arrange a collection or exchange should this be necessary.

Full terms & conditions

We're here to help

Ask a question about the Sub (Gen 3)

Interact with our guide

Ask a question Sub (Gen 3) vs. Sub Mini Read the FAQs

Sonos Sub (Gen 3) Wireless Subwoofer

The latest version of Sonos’s Sub, the Sub (Gen 3) is a powerful subwoofer designed to add vibrant, deep-impact bass to your Sonos setup. Enjoy your favourite movies and TV shows in cinematic sound with bass you can feel, not just hear.

Refreshed, sleek design
Updated internals including increased memory & processing power
Add to your Sonos TV speaker to experience cinematic bass
Simple, one-button setup & wireless connection to Sonos speakers
Face-to-face speaker design ensures zero cabinet buzz or rattle.

Enhance Your Home Cinema & Music Listening

The Sub (Gen 3) can be added to any Sonos speaker (except Sonos Portables*) to transform your listening experience and create a more impressive sound experience.

When adding Sub to other Sonos speakers Sub takes over the lowest frequencies, enhancing the mid-range playback from paired speakers to enhance your listening experience.

Pair it with the Sonos Beam or Arc to create a 3.1 Sonos home cinema setup. Take it one step further and add 2x Sonos One or One SL as surround sound rears for the ultimate immersive experience for your favourite films or TV shows.

Clean, Deep Bass Without The Vibration

Sub (Gen 3) adds soul-shaking, dynamic bass by converting low frequencies into deep, rich bass.

Experience the rumble in your favourite songs and the crashes and bangs in your favourite films.

Internally, the cabinet houses two force-cancelling speakers (powered by separate Class-D amplifiers) which are positioned face-to-face to eliminate vibration. This ensures zero rattle or buzz and instead projects all the energy into the room.

Sonos Sub (Gen 3)

Sonos Sub (Gen 3) Pros & Cons

Sonos Sub (Gen 3)

Sonos Sub (Gen 3) Pros & Cons

Pros

Enriches any Sonos set-up with deep bass you can feel
Zero rattle/ buzz
Simple, one button set-up
Non-directional so can be placed anywhere
Updated internals and refreshed design

Cons

Not compatible with non-Sonos wireless speakers

Sleek Design To Fit Any Room

The Sub (Gen 3) boasts refreshed design features including a flat power cord to avoid cables getting tangled and a round join button for a more ergonomic design. The premium aesthetic and sleek design comes in a choice of gloss black or white finish to suit any room.

If you are looking for a more discreet look, the Sub can be laid flat or even placed beneath a sofa without impacting the performance.

Wireless Connection & Simple Setup

Adding the Sonos Sub to another Sonos speaker is quick and simple. With no complicated wiring, simply plug in and press the connect button on the back of the Sub and add to your system via the Sonos app.

The app will automatically adjust your audio settings to balance your Sub with your speaker set-up for a flawlessly optimised listening experience.

Updated Internals

Sonos have packed the new Sub (Gen 3) with upgraded internals including future-ready computing hardware.

It also boasts an increased memory and increased processing power as well as BLE (Bluetooth Low Energy), NFC (Near Field Communication) and an updated radio.

Sonos Sub Mini vs Sonos Sub (Gen 3)

Sonos Sub Mini

+ Better for small to medium-sized rooms

+ Recommended pairing with Beam, Ray, One/SL, Amp

+ Low to moderate volume levels

View Sonos SUB Mini

Sonos Sub (Gen 3)

+ Best for larger spaces

+ Recommended pairing with Arc, Beam, Five, Amp

+ High volume levels

+ Vertical or horizontal orientation

View Sonos SUB Gen3

Don't Make The Wrong Decision

Sub (Gen 3) vs. Sub Mini

As expected the Sub (Gen 3) is the more powerful unit of the pair. It offers a much deeper and impactful bass that really excelled when listening at higher volumes and in larger spaces.

"If you’ve got a large space and want room-filling cinematic bass and have the budget to match, it's a no brainer. Get your hands on a Sub (Gen 3). "

Lui G

Tech Guide

Sonos Sub (Gen 3) - FAQs

Q. Do I need to Connect the Sonos Sub to my system using a wired connection?

A. No, the Sub will work off your wifi network meaning you won't need to run wires between the Sub and Sonos speaker you wish to connect it to.

Q. Can I connect the Sub to a speaker group?

A. Yes, you'll be able to connect the Sub to a Sonos speaker of your choice (excluding the Sonos Move) and this will play with any group the speaker is connected to.

Q. Can I connect a pair of Subs to a Sonos Speaker?

A. Yes, on the Sonos S2 app you will be able to add two Sonos Subs to play with a single speaker. At least one of these Subs will need to be a Gen 3.

Useful Content