---
product_id: 203563825
title: "Sonos SUB (GEN3) Black"
brand: "sonos"
price: "€ 1253.59"
currency: EUR
in_stock: true
reviews_count: 9
category: "Sonos"
url: https://www.desertcart.pt/products/203563825-sonos-sub-gen3-black
store_origin: PT
region: Portugal
---

# Compact 40.2cm width WiFi wireless connectivity 2 force-cancelling drivers Sonos SUB (GEN3) Black

**Brand:** sonos
**Price:** € 1253.59
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the bass, own the room.

## Quick Answers

- **What is this?** Sonos SUB (GEN3) Black by sonos
- **How much does it cost?** € 1253.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/203563825-sonos-sub-gen3-black)

## Best For

- sonos enthusiasts

## Why This Product

- Trusted sonos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Elevate Every Moment:** From cinematic thrills to music vibes, the Sonos Sub adds depth and richness that makes you the envy of your social circle.
- • **Tailored Audio Control:** Adjust bass levels precisely via the Sonos app to create your perfect sound balance every time.
- • **Compact Powerhouse Design:** Sleek 40.2cm width fits perfectly under furniture or in corners without sacrificing style or performance.
- • **Seamless Wireless Integration:** Effortlessly connects over WiFi to any Sonos system for a clutter-free setup and instant upgrade.
- • **Ground-Shaking Bass, Zero Distortion:** Dual force-cancelling drivers deliver pure, rattle-free bass that transforms your audio experience.

## Overview

The Sonos Sub Gen 3 is a premium wireless subwoofer featuring two force-cancelling drivers that deliver deep, distortion-free bass. Designed for seamless WiFi integration with any Sonos system, it offers easy setup and precise bass control via the Sonos app. Its compact and stylish form factor fits discreetly in any space, elevating music, movies, and home cinema with rich, immersive sound.

## Description

Product Description

Review: Oh. My God..! - If you're reading this, you're probably already 75% the way towards buying this sub. Short version: Do you NEED this Sub with an Arc soundbar? Not really. Will you be utterly delighted that you bought it? Yes, 100%, mark my words. If, like me, you're interested as you want to complement your (already very expensive) Sonos Arc Soundbar, and you want to know if this sub is worth the investment - read on. I purchased, upon recommendation from Richer Sounds, a Sonos Amp, a massive B&Wilkins Sub and some C. Audio Min 22 surrounds for my home TV. Not a cheap setup. I watch TV/Films 80% the time, listen to music on it the rest. I dug deep on the above kit, wired it all up and fired up the TV with much anticipation - but it was shortlived... The system completely lacked midrange and balance, the sub delivered ground shaking bass but seemed to pick out the wrong notes from the movie, sounding almost umpleasant (sorry, but that's the best way I can describe the disjointed feel). The surrounds were OK, but overall the system was just not worth the money, and frankly by Bose Soundtouch in my kitchen delivered a richer, fuller sound. I packed it all back up, and sent it all back under the cooling off period, scoured the Internet, and plumped for a Sonos Arc, as it seems to be the best for movies/TV, and this Sub to back it up. Let me say this - the Arc Soundbar delivers really great sound, really great, there's a genuinely good level of bass and clarity already, and many people will be very happy with that on its own. I treated myself to the sub as well after MUCH deliberation.... and Good Lord - what an addition it is!! The balance, together with the Arc, is just delicious. The Arc delivers a gorgeous, full, rounded sound, clear dialog and music sounds good. I purposely tried it for a few hours without the Sub. Bass is good, but not a panty dropper. Enter the Gen 3 Sub, easy to set up with the Sonos app, tucked in the corner of the room, I tried it first with some tunes through Spotify, and HOLY HELL, the difference is astonishing!! The bass is controlled, not wobbly, doesn't wash out the mids/highs, but rather complements them. Delivery is effortless. I turned the Sub level down on the app to -7 (Default 0, with a range -12 to +12) to achieve the balance I wanted, but honestly I was laughing out loud at the power of the delivery! The additional drive is meaty, delicious, competent and professional. The unit looks a million dollars to boot, can stand against a wall or even lie flat - very useful. Wireless setup is a breeze and the wow factor is immediate. I've already forgotten how much I paid for this Sub, so uplifting is its effect. If you're on the fence, but think you'll enjoy a full, top to bottom sound with nothing left wanting, then spend your hard earned on this Sub. You won't regret it, I don't.
Review: Wow! Just wow! - I already have a Sonos Beam Gen 2, always with the intention of adding to the set up over time. The Beam on its own is amazing, and makes such a huge improvement over the in built TV speaker. So, like many reviewers here, I ummed and ahhhhd about what Sonos product to add next - a Sub, or a couple of One’s for surround. I eventually opted for the Sub, and wow, I’m so glad I did. Similar to the Beam, the Sub arrives in quality packaging, and is an absolute breeze to set up and pair with the Beam. I really can’t emphasise enough, how much of a difference the Sub makes. There’s probably a more technical description among audio experts, but it’s like the Beam has been set free to breathe, with the sound quality even better than before. And the bass - goodness me. Just incredible. The Sub adds a whole new dimension to TV/film audio, and of course to music as well. The dimensions of the Sub are listed on the website, but for a visual reference, mine sits under an IKEA Lack coffee table, as in the pic. It fits perfectly. So in short, if you’re thinking about adding this Sub, perhaps not sure whether to go for the Sub or for rears for surround, or wincing at the cost - sell your Mother In Law if you have to. Get the Sub. It’s incredible. Amazing performance from the Sub itself, integrates seamlessly with other suitable Sonos products, and I also happen to think the design is just gorgeous. Don’t ummmm or ahhhhhh - just buy it.

## Features

- The wireless subwoofer for deep bass
- Hear and feel the difference when you connect Sub to any Sonos system.
- Deep bass for music, home cinema, and more
- Two force-cancelling drivers deliver pure bass with no rattle or distortion
- Simple to connect to any Sonos system over WiFi

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0876T1LRZ |
| Best Sellers Rank | 28,699 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 28 in Hi-Fi Subwoofers |
| Colour | Black |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| Included components | 1 SONOS Sub (Gen3) Black, 1 Cable Box/bag including: 1 Power Cord (UK), Product & warranty documentation |
| Is waterproof | false |
| Item model number | SUBG3UK1BLK |
| Manufacturer | Sonos |
| Maximum range | 10 Metres |
| Number of items | 1 |
| Power source | Corded Electric |
| Product dimensions | 15.8D x 40.2W x 38.9H centimetres |
| Speaker size | 402 Millimetres |
| Subwoofer diameter | 15.8 Inches |
| Surround-sound channel configuration | 1.0 |
| Unit count | 1.0 count |
| Warranty type | Limited |
| Wireless communication technology | Wi-Fi |

## Product Details

- **Audio output mode:** Mono
- **Brand:** Sonos
- **Compatible devices:** Smartphone
- **Connectivity technology:** Wi-Fi
- **Material:** Plastic
- **Model name:** Sonos Sub (Gen3) Black
- **Mounting type:** Floor Standing
- **Recommended uses for product:** Music
- **Speaker type:** Multi Room
- **Special feature:** Waterproof

## Images

![Sonos SUB (GEN3) Black - Image 1](https://m.media-amazon.com/images/I/51qh4U32UfL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Bought this for sonos move speakers,, when add to the network, a msg on app says,”a compatible sonos is required ? does it work with sonos move ?**
A: You can bond the Sub (Gen 3) with any Sonos speaker, with the exception of the Move, Port, and Connect.

**Q: Does the 3rd generation sub or s2 operating system support "wpa3-personal" security - found on most modern routers?**
A: Which bug is it? Mine (Is sub and 2 x rears and is working fine both wireless to the Arc soundbar, wireless)

**Q: Can the sonos sub be connected to a sonos amp (wireless or rca cable)? i'd be buying both new, so no old equipment compatibility issues.**
A: Yes. The Sub can wirelessly connect to the Sonos Amp. After being added to your system for the first time the Sub will look for another Sonos to connect to and play with on the Sonos app. If you have any other questions, our support team is happy to help.

**Q: Dose this have 2 year manufacture guarantee**
A: Due to variations in law in different regions, the warranty can vary based on where it is purchased. All Sonos products sold in Europe are covered by a standard, 2-year warranty. For specifics on the warranty coverage in your region, please consult our support site for the warranty information.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Oh. My God..!
*by M***R on 23 December 2022*

If you're reading this, you're probably already 75% the way towards buying this sub. Short version: Do you NEED this Sub with an Arc soundbar? Not really. Will you be utterly delighted that you bought it? Yes, 100%, mark my words. If, like me, you're interested as you want to complement your (already very expensive) Sonos Arc Soundbar, and you want to know if this sub is worth the investment - read on. I purchased, upon recommendation from Richer Sounds, a Sonos Amp, a massive B&Wilkins Sub and some C. Audio Min 22 surrounds for my home TV. Not a cheap setup. I watch TV/Films 80% the time, listen to music on it the rest. I dug deep on the above kit, wired it all up and fired up the TV with much anticipation - but it was shortlived... The system completely lacked midrange and balance, the sub delivered ground shaking bass but seemed to pick out the wrong notes from the movie, sounding almost umpleasant (sorry, but that's the best way I can describe the disjointed feel). The surrounds were OK, but overall the system was just not worth the money, and frankly by Bose Soundtouch in my kitchen delivered a richer, fuller sound. I packed it all back up, and sent it all back under the cooling off period, scoured the Internet, and plumped for a Sonos Arc, as it seems to be the best for movies/TV, and this Sub to back it up. Let me say this - the Arc Soundbar delivers really great sound, really great, there's a genuinely good level of bass and clarity already, and many people will be very happy with that on its own. I treated myself to the sub as well after MUCH deliberation.... and Good Lord - what an addition it is!! The balance, together with the Arc, is just delicious. The Arc delivers a gorgeous, full, rounded sound, clear dialog and music sounds good. I purposely tried it for a few hours without the Sub. Bass is good, but not a panty dropper. Enter the Gen 3 Sub, easy to set up with the Sonos app, tucked in the corner of the room, I tried it first with some tunes through Spotify, and HOLY HELL, the difference is astonishing!! The bass is controlled, not wobbly, doesn't wash out the mids/highs, but rather complements them. Delivery is effortless. I turned the Sub level down on the app to -7 (Default 0, with a range -12 to +12) to achieve the balance I wanted, but honestly I was laughing out loud at the power of the delivery! The additional drive is meaty, delicious, competent and professional. The unit looks a million dollars to boot, can stand against a wall or even lie flat - very useful. Wireless setup is a breeze and the wow factor is immediate. I've already forgotten how much I paid for this Sub, so uplifting is its effect. If you're on the fence, but think you'll enjoy a full, top to bottom sound with nothing left wanting, then spend your hard earned on this Sub. You won't regret it, I don't.

### ⭐⭐⭐⭐⭐ Wow! Just wow!
*by G***N on 25 January 2022*

I already have a Sonos Beam Gen 2, always with the intention of adding to the set up over time. The Beam on its own is amazing, and makes such a huge improvement over the in built TV speaker. So, like many reviewers here, I ummed and ahhhhd about what Sonos product to add next - a Sub, or a couple of One’s for surround. I eventually opted for the Sub, and wow, I’m so glad I did. Similar to the Beam, the Sub arrives in quality packaging, and is an absolute breeze to set up and pair with the Beam. I really can’t emphasise enough, how much of a difference the Sub makes. There’s probably a more technical description among audio experts, but it’s like the Beam has been set free to breathe, with the sound quality even better than before. And the bass - goodness me. Just incredible. The Sub adds a whole new dimension to TV/film audio, and of course to music as well. The dimensions of the Sub are listed on the website, but for a visual reference, mine sits under an IKEA Lack coffee table, as in the pic. It fits perfectly. So in short, if you’re thinking about adding this Sub, perhaps not sure whether to go for the Sub or for rears for surround, or wincing at the cost - sell your Mother In Law if you have to. Get the Sub. It’s incredible. Amazing performance from the Sub itself, integrates seamlessly with other suitable Sonos products, and I also happen to think the design is just gorgeous. Don’t ummmm or ahhhhhh - just buy it.

### ⭐⭐⭐⭐⭐ You need Gen-3 (vs. mini) for anything above 20 sqm
*by S***N on 30 October 2024*

My dining room is 24 sq m (6X4) and was split between Sub mini vs Gen3, but am glad I got this. I read reviews that you don't need to adjust the bass settings, but for my room size I had to push it up to +5 to get noticable base. Now the standard review- of course the build quality is impeccable, the sound quality is superb and ease of connection is unparallel (takes 3 clicks on the Sonos app). Once connected you can easily adjust settings on the app. The only negative is if you are an android owner, you can't use their room setup feature, which is very exclusionary of Sonos. Tip: you should try both horizontal and vertical setup.

## Frequently Bought Together

- Sonos SUB (GEN3) Black
- Sonos ARC Black Soundbar
- Sonos Era 300 | Spatial Audio Smart Speaker with WiFi, Bluetooth, Amazon Alexa, Dolby Atmos - Black

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-04*