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Sonos Sub Gen4 White

SUBG4AU1
$1299
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Product Overview

ub 4 unlocks the full power of Sonos sound. Pair this subwoofer with your Sonos soundbar or speaker for pulse-pounding bass that immerses you deeper in movies, TV, and music. Dual force-canceling woofers virtually eliminate distortion. Even at loud volumes, you won’t experience any buzzing or rattling. Updated with a matte finish, the iconic design is worthy of display in your home. Set it up in minutes — just plug in the power cable and open the Sonos app. Sub 4 connects to your system over WiFi, so you can put it where it looks and fits best in the room. Stand it upright or lay it on its side and hide it under your sofa. Pair two with Arc Ultra or Arc for bass so deep and sound so cinematic, you’ll forget you’re not in an actual theater. Recommended for Arc Ultra, Arc, Beam, Era 300, Five, Amp

Key Features

  • WiFi and Ethernet connectivity

Key Specifications

Brand:
Sonos
Model Number:
SUBG4AU1
Wireless Connections:
WiFi 802.11a/b/g/n/ac/ax 2.4/5 GHz

General Information

Type:
Subwoofer
Colour:
White
Family:
Sonos Sub Gen 4

Warranty

Manufacturer's Warranty:
1 Year

General Information

Type:
Subwoofer
Colour:
White
Family:
Sonos Sub Gen 4

Product Dimensions

Product Height (mm):
389
Product Width (mm):
402
Product Depth (mm):
158
Product Weight (kg):
11.79

Box Dimensions

Box Height (mm):
508
Box Width (mm):
483
Box Depth (mm):
226
Box Weight (kg):
14

Product Reviews of Sonos Sub Gen4 White

Sonos Sub Gen4 White SUBG4AU1

Overall Rating Snapshot

5.0 stars

5 out of 5 stars from 3 reviews

100% of users recommend this product

4
0
3
0
2
0
1
0
  • 5 out of 5

    Great quality

    Deep base

    Elijah

    Confirmed purchase 30 December 2025

    Published on 25 January 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Powerfull sub with great quality

    I like the beat quality and product quality

    Babita

    Confirmed purchase 26 June 2025

    Published on 5 September 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Yay

    Yay

    Yay

    Confirmed purchase 23 July 2025

    Published on 19 August 2025

    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 3 of 3 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 Gen4 White is a premium wireless subwoofer that elevates your home theatre or music experience with deep, distortion-free bass. Perfect for those seeking immersive sound in medium to large rooms, it integrates seamlessly with Sonos speakers and is easy to set up. Its main limitation is the higher price compared to entry-level alternatives.

What it’s great for

  • Cinematic Movie Nights
  • High-Fidelity Music Listening
  • Multi-Room Audio
  • Wireless Home Theatre Upgrades

Where it works best

  • Living Rooms
  • Home Theatres
  • Open-Plan Spaces
  • Media Rooms

Who it’s for

  • Home Entertainment Enthusiasts
  • Audiophiles
  • Sonos System Owners
  • Movie Lovers

Things to consider

Priced higher than basic subwoofers; best value when paired with other Sonos speakers.

Cinematic experience score

9/10 - Delivers impactful bass that enhances movie soundtracks and effects.

Room size suitability

Ideal for medium to large rooms; can fill open-plan spaces with deep bass.

Music vs movie performance

Excels at both music and movies, with balanced, powerful bass for all content types.

Ease of setup rating

9/10 - App-guided process makes installation quick and straightforward.

Multi-room flexibility

Seamlessly integrates with other Sonos speakers for flexible whole-home audio setups.

Key benefits

  • Wireless Connectivity: Easily integrates with Sonos speakers for a cable-free setup.
  • Deep Bass Performance: Dual force-cancelling drivers deliver rich, distortion-free low frequencies.
  • Sleek Design: Modern, minimalist look fits seamlessly into contemporary homes.
  • Easy Setup: Simple app-guided installation minimises setup time.
  • Trueplay Tuning: Automatically optimises sound for your room’s acoustics.
  • Multi-Room Support: Expandable with other Sonos speakers for whole-home audio.
  • Flexible Placement: Can stand upright or lay flat to suit your space.
  • Low Latency: Syncs audio precisely for immersive movie and music experiences.

Q: Does the Sonos Sub Gen4 connect directly to a TV?

A: No. Sonos Sub Gen4 does not plug straight into a TV or receiver. It pairs wirelessly in the Sonos app with a compatible Sonos soundbar or speaker, so the TV connection is handled by that main Sonos device, not the subwoofer itself.

Q: How do I connect the Sonos Sub Gen4 to a Sonos system?

A: Set it near a power point, plug it in, then add it in the Sonos app to a compatible Sonos room. It joins the system wirelessly, so there is no separate subwoofer cable to run across the room, but it still needs mains power.

Q: Can the Sonos Sub Gen4 be used with non-Sonos speakers or receivers?

A: No. Sonos Sub Gen4 is built to pair with compatible Sonos soundbars and speakers through the Sonos platform. It is not a universal wireless subwoofer, so it cannot be added directly to third-party Bluetooth speakers, TVs or AV receivers.

Q: Can the Sonos Sub Gen4 be laid flat, or does it need to stand upright?

A: Yes. Sonos Sub Gen4 can be positioned upright or laid flat, which helps if it needs to slide under low furniture. Leave some space around it for airflow and avoid tightly enclosing it in cabinetry, which can affect bass performance.

Q: What is the main difference between Sonos Sub Gen4 and older Sonos Sub models?

A: The main difference is generation and platform age rather than a totally different role. Sub Gen4 is the current Sonos subwoofer for adding deep bass, while Gen1 and Gen2 are earlier versions that matter mainly when comparing age and compatibility.

Q: Is the Sonos Sub Gen4 worth adding if a Sonos soundbar is already in use?

A: It is most worthwhile if the soundbar already handles dialogue well but lacks the low-end impact wanted for movies, gaming or bass-heavy music. In smaller rooms or lighter TV use, the upgrade is usually less dramatic than improving the main soundbar.