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Sonos Sub Gen3 White
SUBG3AU1
NOT AVAILABLE
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Product Overview
Key Features
- Supports wireless connectivity with Wi-Fi 802.11b/g
- Pure bass, no buzz for deep bass sound
Key Specifications
- Brand:
- Sonos
- Model Number:
- SUBG3AU1
- Wireless Connections:
- Wireless, Wi-Fi 802.11b/g, 2.4 GHz
Connections
- Wired Connections:
- No
General Information
- Type:
- Subwoofer
- Colour:
- White
- Family:
- Sub
- Additional Features:
- Pure bass, no buzz, wireless subwoofer for deep bass
- What's In The Box:
- Sonos Sub, Power Cable, QuickStart Guide, Legal & Warranty Information
Warranty
- Manufacturer's Warranty:
- 1 Year
Connections
- Wired Connections:
- No
Warranty
- Manufacturer's Warranty:
- 1 Year
Product Dimensions
- Product Height (mm):
- 389
- Product Width (mm):
- 402
- Product Depth (mm):
- 158
- Product Weight (kg):
- 16
Box Dimensions
- Box Height (mm):
- 505
- Box Width (mm):
- 480
- Box Depth (mm):
- 225
- Box Weight (kg):
- 17
Product Reviews of Sonos Sub Gen3 White
Overall Rating Snapshot
5 out of 5 stars from 22 reviews
95% of users recommend this product
What customers say, summarised by AI
- Delivers deep, powerful bass that transforms movie and music experiences
- Seamless integration and easy setup, especially with Sonos Arc and Beam
- App allows fine-tuning and customisation of sound to suit preferences
- Sleek, unobtrusive design fits discreetly in most spaces
- Price is high but many feel quality and performance justify the spend
- Bass output is very strong; may disturb neighbours in shared buildings
Pros
Easy (2)
Quality (1)
Sub gen 3
Outstanding product to deliver more action to your movies and better music experience
Ben
Confirmed purchase 17 July 2023
Published on 31 July 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Should of bought it sooner
Just a absolute necessity when it comes to a complete setup with using the Arc sound bar what a massive difference.
Chris B
Confirmed purchase 16 July 2023
Published on 31 July 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Amazing sound very user friendly
Sonos gear is so versatile, very easy setup and the sound is simply unbeatable
Thomas
Confirmed purchase 27 December 2022
Published on 11 January 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Just perfect for what I need.
So Slim you can easily tuck it away from sight. Adjusting the level is also easy with the Sonos App. Placed it behind my long couch at the lounge area. Its like wind, can feel it but can't see it.
Vinz
Confirmed purchase 9 September 2022
Published on 9 December 2022
Yes, I recommend this product.
Check out what this reviewer thought after the first 3-6 months.
Complex installation made easy
I was initially concerned about installation issues but shouldnt have been. Sonos somehow seems to know what to do and by following a few basic instructions the whole theatre system was up and running. Great sound, too!
Andrew W
Confirmed purchase 30 September 2022
Published on 14 October 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
True to their word
Delivers what was claimed that it can do. Live the app as well as you can customise your sub in it. Pricey though.
Alvin
Confirmed purchase 9 September 2022
Published on 24 September 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Worth the Money
I recently purchased the Sonos Arc thinking that I would not need the sub but the sound quality from the bass was poor and upon buying the Sonos Sub it changed the whole sound experience. Can never go back now to just the Arc after hearing this sub, great combination. Only one feedback point is that I wish that they would of made the power plug a angled type as currently it's standard and pokes out too much from the socket.
Dino
Confirmed purchase 26 June 2022
Published on 18 July 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Anonymous
Confirmed purchase 30 June 2022
Published on 14 July 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Amazing sound
The sound is awesome coupled with beam
Xee
Confirmed purchase 16 April 2022
Published on 30 April 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Very powerful
This Sub Gen3 completed my home theatre system (Sonos beam (gen1) and x2 One SL surrounds) - movie nights are so much better! In hindsight, I should have purchased the Sub first before the two surround speakers as it makes such a big difference. True play tuning (on app) a must as all the speakers just seem to work seamlessly together. Only gripe is he Sub seems very powerful because my beam now feels like its not powerful enough!
Mark
Confirmed purchase 26 December 2021
Published on 17 January 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 22 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Sonos Sub Gen3 White is a premium wireless subwoofer that adds powerful, low-distortion bass to compatible Sonos soundbars and speakers. It suits home theatre users and music lovers who want a fuller, more immersive sound without messy cables. Its key strengths are clean low-end impact and seamless Sonos integration. The main limitation is that it only works within the Sonos ecosystem.
What it’s great for
- Home Theatre Bass Upgrade
- Movie Nights
- Music Listening
- Living Room Entertainment
- Wireless Multi-Room Audio
Where it works best
- Living Room
- Media Room
- Apartment Lounge
- Open-Plan Home
- Family Entertainment Space
Who it’s for
- Home Theatre Enthusiast
- Sonos Household
- Music Lover
- Design-Conscious Buyer
- Premium Audio Shopper
Things to consider
It delivers excellent bass performance, but it is best suited to buyers already using compatible Sonos products and offers less flexibility than standalone subwoofers for mixed-brand AV setups.
Tv compatibility score
8/10 - excellent with compatible Sonos soundbars for TV audio, but not intended as a universal subwoofer for non-Sonos TV setups.
Movie night suitability
9/10 - powerful, cinematic bass makes action scenes and soundtracks feel fuller and more immersive.
Music playback quality
9/10 - strong low-end extension and controlled bass response add depth without overwhelming the rest of the mix when paired well.
Room size suitability
Best suited to medium to large rooms, though it can also add satisfying bass in smaller spaces if carefully placed and tuned.
Installation ease
Easy - straightforward setup inside the Sonos app with no traditional AV receiver wiring required.
Key benefits
- Wireless Sonos Integration: Pairs neatly with compatible Sonos soundbars and speakers for a cleaner setup with fewer visible cables.
- Deep Bass Performance: Adds stronger low-frequency impact for explosions, soundtracks and bass-heavy music.
- Force-Cancelling Design: Helps reduce cabinet vibration for cleaner bass and less unwanted rattle on floors and furniture.
- Home Theatre Upgrade: Takes compatible Sonos TV audio setups from good to more cinematic and room-filling.
- Music Playback Support: Brings more depth and weight to playlists, especially electronic, hip-hop, pop and orchestral tracks.
- Flexible Placement: Can be positioned upright or laid flat to suit different room layouts and furniture arrangements.
- Automatic System Tuning: Works with Sonos room tuning features on supported devices to better balance bass with your space.
- Minimalist Finish: The white cabinet blends well into modern interiors where bulky black AV gear may stand out.
Q: What Sonos speakers and soundbars can the Sonos Sub Gen 3 pair with?
A: The Sonos Sub Gen 3 pairs wirelessly with compatible Sonos speakers and soundbars through the Sonos app, rather than by Bluetooth. It is designed for the Sonos ecosystem, so it is not intended for non-Sonos TVs, receivers or standalone speakers.
Q: What is the difference between Sonos Sub Gen 3 and Sonos Sub Gen 2?
A: The main difference is processing and memory, with Gen 3 built to support newer Sonos platform features more comfortably over time. Sound performance is broadly similar for most listeners, so Gen 3 is usually the better pick for newer Sonos setups and longer ownership.
Q: How does the Sonos Sub Gen 3 compare with the newer Sonos Sub 4?
A: Sonos Sub Gen 3 remains the full-size Sonos subwoofer, while Sub 4 is the newer generation of that same larger format. The choice is usually about buying the latest platform version versus a previous generation, rather than stepping up to a bigger bass class.
Q: Is the Sonos Sub Gen 3 worth buying if you already have a Sonos soundbar?
A: Yes, if deeper bass and a more cinematic sound are the goal. Adding Sub Gen 3 lets a compatible Sonos soundbar handle dialogue and effects more cleanly while the sub takes low frequencies, but the upgrade is most noticeable with movies, games and bass-heavy music.
Q: Can the Sonos Sub Gen 3 be placed flat under furniture or does it need to stand upright?
A: Yes, the Sonos Sub Gen 3 can be positioned either standing upright or laid flat, which helps in living rooms where space is tight. It still needs some breathing room around it, so avoid sealing it into a very tight cabinet or pushing it hard against walls.
Q: Do you need two Sonos subs, or is one Sonos Sub Gen 3 enough?
A: One Sonos Sub Gen 3 is enough for most lounge rooms and gives a substantial bass upgrade on its own. Two subs are more about smoothing bass across a larger room and require a compatible Sonos home theatre setup, so it is a premium refinement rather than a basic need.