Sonos Sub Gen 3 (Black)

Buy online/in-store/Telesales
£749
Buy online/in-store/Telesales
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Flexible in-store & telesales payment options to suit you. Available on purchases over £500. Find out more

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Sonos Sub Gen 3 (Black) is rated 4.9 out of 5 by 108.
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Sonos Sub Gen 3 (Black)

Subwoofer
£749
Buy online/in-store/Telesales
Compare (3 max)
PayPal Credit
0% Interest for 4 Months on purchases above £99* with PayPal Credit. Find out more
Get more time to pay with Klarna. Please spend responsibly. 18+. T&Cs apply Find out more
Asset 2
Flexible in-store & telesales payment options to suit you. Available on purchases over £500. Find out more

Other ways to buy

Order with your local store

We’re here for you 7 days a week!

  • Add to basket and Click & Collect from our stores with a pick-up slot
  • Order in-store or by phone
  • Arrange home delivery from warehouse
  • Provide our expert advice
  • Video calls

Use our Store Finder to find your local store. Please call ahead to check stock.

Buy now, pay later available in-store or by phone, on items over £500

We offer 6 and 10-month options.

Call your local store or our telesales team for details

For purchases over £500, you can settle the balance in 6 months, and in 10 months on purchases over £1000 and pay no interest whatsoever. If you settle part of your loan in the deferral period you won’t pay interest on that part. You can still pay off the loan sooner if you make additional payments. If you’d rather spread the cost over 36 months, you can set up a loan repayment plan when the payment-free period comes to an end at 19.9% APR representative. 19.9% interest. A one-off settlement fee of £29 will be applied. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. Richer Sounds Limited acts as a credit broker and not the lender. Barclays Partner Finance acts as the lender. Click for eligibility criteria or to Find out more.

Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.

Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
Compare (3 max)

Save on this product when you trade in your old Sonos components. Available in our stores only - contact your local store for details.


Make the most of your subwoofer. View our hottest deals on sub cables and interconnects.


”Sonos offers a full suite of good to great multi-room speakers for music and movies.” ’What Hi-Fi?’ 2021 Product of the Year.

All the brawn

The key USP behind a subwoofer is to provide deep and sustained bass. The Sonos Sub doesn't disappoint on either front. Using twin, force-cancelling drivers with separate Class D amplifiers, the Sonos Sub provides a bass that is not only deep enough to rattle the windows, but also punchy, agile and dynamic. The bass simply sounds exactly as it should - fast and deep with zero cabinet buzz or rattle.

And now brainer than ever
The Gen3 version of the Sonos Sub features updated internals with increased memory, processing power and enhanced ability to accept future upgrades. When combined with the new Sonos S2 app, the Sub becomes the smartest subwoofer around. The app also gives you access to an adjustable EQ, for sound tailored to your preferences.

The Trueplay revolution - giving you tailored sound
The Sonos Sub also features revolutionary Trueplay technology. Trueplay scans your room, analyses the results and then fine-tunes the Sub for the ideal listening experience. Whether your room is large or small, densely furnished or minimalist, the Sub adapts to give the most natural and realistic sound possible (iOS device required).

Sonos style
There are subwoofers and then there’s the Sonos Sub. Available in gloss white or gloss black, the smoothly styled Sub looks way more stylish than the usual subwoofer. Sonos has even considered those really pushed for space as the Sub also functions horizontally as well as vertically, making it easy to place under a chair or sofa.

Made for your Sonos system
As you'd expect from Sonos, the Sonos Sub Gen 3 is a breeze to set up. With no wiring or programming required, simply press one button and follow the prompts from the Sonos app. It automatically adjusts the audio settings to ensure that the Sub is fully optimised to work with your paired Sonos components.

Feel the sound of the cinema and stadium, at home, with the powerful Sonos Sub.
Overview
Active or Passive?
Active
Smart Features
Smartphone control
Yes
Connectivity
Wi-Fi Built In
Yes
Audio
Driver Units
Two force-cancelling drivers
Frequency Response (Hz)
Down to 25 Hz
Features
Auto On/Off
Yes
Internet Radio Services
Yes
Dimensions
Dimensions WxHxD (mm)
402 x 389 x 158
Weight
Weight (KG)
16
Rated 5 out of 5 by from Richer Sounds, Maidstone I purchased my Sonos sub to go with TV and Soundbar, which also came from the Maidstone store. The staff and help they give you is just Brilliant. I always go to this, My local Richer Sounds, even though it is 35 miles away.
Date published: 2021-11-27
Rated 5 out of 5 by from Sonos sound quality Although the sound quality from my Sonos Arc was a big improvement on my TV output the addition of the sub does improve the bass even further especially with films
Date published: 2021-11-26
Rated 4 out of 5 by from Overpriced, but attractive Definitely boosts the bass, but at a cost you'll only pay for an incremental improvement in overall sound.
Date published: 2021-11-21
Rated 5 out of 5 by from Another great experience Not for the first time I have had kit from you guys and the experience is great. I bought through the telesales Team and the next day I get the kit delivered. Now I have a great system fully installed and sounding great. Many thanks
Date published: 2021-11-21
Rated 5 out of 5 by from Great subwoofer The Sonos arc is great on its own, but if you need that chest pounding boom, this is what you need.
Date published: 2021-11-10
Rated 5 out of 5 by from ARC got a wake up call!! I'm lucky enough to already have ARC for the TV along with a couple of One's for the surround at the back of the settee, so I was hesitant to buy the Sub - overkill? However, it's like a completely different system - it's as though the ARC has sat up and thought 'I have competition to be the best speaker in the room'. I thought the 'sound' was great before, but now it's transformed into 'incredible'! Honestly, the ARC works so well with the sub that it should be mandatory to buy together.
Date published: 2021-11-02
Rated 5 out of 5 by from Fantastic sound We are delighted with the sound great buy would highly recommend
Date published: 2021-10-24
Rated 5 out of 5 by from Rumble god You need to understand the difference between bass and sub bass, the beam on its own sounds to have lots of bass, its only when you pair the sub do hear what is missing, not so much bass but a rumble you can feel.
Date published: 2021-10-24
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  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.20
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_108
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  • clientName_richersounds
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  • CLOUD, getReviews, 15.86ms
  • REVIEWS, PRODUCT

Buy now, pay later available in-store or by phone, on items over £500

We offer 6 and 10-month options.

Call your local store or our telesales team for details

For purchases over £500, you can settle the balance in 6 months, and in 10 months on purchases over £1000 and pay no interest whatsoever. If you settle part of your loan in the deferral period you won’t pay interest on that part. You can still pay off the loan sooner if you make additional payments. If you’d rather spread the cost over 36 months, you can set up a loan repayment plan when the payment-free period comes to an end at 19.9% APR representative. 19.9% interest. A one-off settlement fee of £29 will be applied. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. Richer Sounds Limited acts as a credit broker and not the lender. Barclays Partner Finance acts as the lender. Click for eligibility criteria or to Find out more.