Sonos Sub Wireless Subwoofer (Gen 3, Black)

BH #SOSUBG3B • MFR #SUBG3US1BLK
Sonos
Sonos Sub Wireless Subwoofer (Gen 3, Black)
Key Features
  • For Use in Sonos Ecosystems
  • Wired and Wireless Connectivity
  • 2x Force-Canceling Drivers
  • Vertical or Horizontal Placement Options
Add more bass to your existing Sonos setup with the black, Gen 3 Sonos Sub Wireless Subwoofer. It connects to your system via Wi-Fi or Ethernet and features a dual-driver design to help eliminate unwanted vibration and distortion.
In Stock
$749.00
$63/mo. suggested payments for 12 Mos.
with the credit card.§ 
Protect your Gear
Add a protection plan from $99.99

True Know-How

Ask Our Experts

866.264.7509

Sonos Sub Gen 3 Overview

  • 1Description
  • 2Designed to Eliminate Distortion
  • 3Slim Design
  • 4Produces Low-Frequency Effects
  • 5More Immersive Entertainment
  • 6Automatically Upgradeable Design
  • 7Wi-Fi Connectivity
  • 8Trueplay Tuning Technology
  • 9Designed for Simple Setup

Add more bass to your existing Sonos setup with the black, Gen 3 Sonos Sub Wireless Subwoofer. It connects to your system via Wi-Fi or Ethernet and features a dual-driver design to help eliminate unwanted vibration and distortion.

Designed to Eliminate Distortion

Two force-canceling drivers at the center of the Sub help eliminate vibration and rattle to provide powerful bass without any distortion. The sound ports are designed to strategically force the internal energy out of the cabinet to prevent muffling while the Sub's resin cabinet helps resist vibration.

Slim Design

The 6.2" slim design of the Sub allows it to be situated upright or laid on its side.

Produces Low-Frequency Effects

The Sub takes over the lowest frequencies of your audio, enhancing the midrange playback of your paired speakers to help provide fuller, more detailed sound.

More Immersive Entertainment

Connect the Sub to your Arc or Beam to enjoy added bass in your TV shows, movies, and video games. You can further expand your system with a pair of One SL speakers as surround speakers for an even more immersive home theater experience.

Automatically Upgradeable Design

Enhanced storage and processing power allow the Sub to be automatically updated with new integrations, enhanced security, and more.

Wi-Fi Connectivity

Stream via your Wi-Fi network and wirelessly connect to other Sonos speakers for an expanded sound system.

Trueplay Tuning Technology

This feature optimizes the sound for the unique acoustics of your room.

Designed for Simple Setup

Go from unboxing to listening in minutes. Just plug in the power cable and open the Sonos app.
UPC: 840136800132

Sonos Sub Gen 3 Specs

Subwoofer
Subwoofer TypeActive
Enclosure TypeBass-Reflex
Drivers2
ConnectivityWireless
1 x RJ45 (Network)
Wireless Connectivity
Wireless Connection ProtocolsProprietary, Wi-Fi
Physical
Placement & Mounting OptionsFloorstanding
Cabinet MaterialResin
Dimensions15.3 x 15.8 x 6.2" / 38.9 x 40.1 x 15.7 cm
Weight36.3 lb / 16.5 kg
Packaging Info
Package Weight34.185 lb
Box Dimensions (LxWxH)20.5 x 19.2 x 9.4"

Sonos Sub Gen 3 Reviews

Still as good

By Michael
Rated 5 out of 5
Date: 2022-06-22

I've had a gen 2 sub for several years in another room. My impressions of the gen 3 are as favorable as the previous model. There may be small differences, but to me they sound the same. I'm a fan of Sonos products and this one is great, albeit a touch expensive.

Perfect companion to Sonos Bea

By Patrick
Rated 5 out of 5
Date: 2022-03-08

It's pricey but worth it. My Beam(Gen 2) sounds better with the Sub attached to it. The Beam focuses solely on mids and highs now and sounds so much crisper and cleaner. All bass frequencies are now routed to the sub and they as well are crisp and clean. The room is filled with amazing bass, but not in an annoying way like when someone pulls up next to you in a car that sounds like their trunk is about to rattle off. This bass is tight and professional..perfect for both movies and music.

Great Sub/Bass

By Ron
Rated 4 out of 5
Date: 2022-01-17

I own 4 Sonos 1 speakers and added this sub to the system......made all the difference in the world.

Amazing sound

By Capt. Michael
Rated 5 out of 5
Date: 2021-12-22

I purchased the Sonos Beam 2 after careful research and advise from the team at B&H. The sound was amazing but missing a little when we were listening to music. I called to bother them one more time. They recommended the Sonos gen 3 sub woofer to enhance the sound. If you like really good bass, the Gen 3 is definitely for you. Our sound quality while watching TV and listening to music is truly amazing now. We love our new Sonos system and the team at B&H.

Sounds great & wireless

By Scott
Rated 5 out of 5
Date: 2021-09-17

I use for outdoor music with my motor home, & movies sounds like surround sound

eArc connected with Sonos Arc

By Lance
Rated 5 out of 5
Date: 2021-08-29

I previously had the Sonos Playbar connected via optical with a Gen2 Sub, which was already great. I am not sure why it is better but it is safe to assume all aspects of the connection and devices are just clearly superior than before.

Great addition to Sonos system

By Shane
Rated 4 out of 5
Date: 2022-04-06

Transforms the audio quality of the Sonos system

Great addition to the Sonos-verse

By Shane
Rated 4 out of 5
Date: 2022-03-27

Only regret is that I held off on adding this to my setup for far too long. Should have bought this a year ago. Have this paired to an Amp driving mono ceiling speakers in an open concept living/ dining/ kitchen area and it makes a world of difference.

See any errors on this page? Let us know

YOUR RECENTLY VIEWED ITEMS

Do I need a Sonos Playbase as a part of the Sonos ...

Do I need a Sonos Playbase as a part of the Sonos ecosystem? Anything else I need to use this?
Asked by: Mahua
The Sonos speakers connect with each other over WiFi. The Playbase is one of the many options that can sync with any other Sonos device like the Sub.
Answered by: Oscar
Date published: 2021-05-09

Can I use this outdoors?

Can I use this outdoors?
Asked by: Leah
Nope.
Answered by: Peter
Date published: 2021-08-29

Open box or refurbished?

Open box or refurbished?
Asked by: John
This SKU is for neither. This is a new, manufacturer sealed item.
Answered by: Jeremy
Date published: 2021-02-14

Does this support 240V or will i need a ...

Does this support 240V or will i need a transformer?
Asked by: Christian
Yes- no transformer needed- adaptor for the AC plug to 220V wall outlet would be necessary: General Power Supply Auto-switching 100-240 V, 50-60 Hz 2 A AC universal input.
Answered by: james
Date published: 2021-01-19

Do I need a Playbase as a part of the Sonos ...

Do I need a Playbase as a part of the Sonos Ecosystem?
Asked by: Mahua
The Sonos Speakers all connect via WiFi. The Playbase is one of the speaker options that can sync with any other Sonos speaker as well as the Sub.
Answered by: Oscar
Date published: 2021-05-09
  • y_2022, m_7, d_2, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.32
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_5
  • loc_en_US, sid_1560623, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo