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Powerful, deep impact bass for your home theater and your music.

(747 reviews)

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  • Adds dramatically deeper bass to any Sonos speaker (or amplified component).
  • Zero cabinet buzz or rattle.
  • Versatile. Place it anywhere. Standing up or lying flat.
  • One-button setup.
  • Streams over wi-fi, not Bluetooth, so the music never stops – even if you get a phone call.

Everything sounds better with SUB.

When you pair a SUB with any Sonos speaker, you’ll hear parts of your music that you wouldn’t hear otherwise. SUB does all the heavy lifting required to deliver the low, low frequencies, letting your other speakers focus on perfecting the mid and high-range frequencies. You won’t just hear the difference. You’ll feel it.

Set up over Wifi.

Plug in. Connect. Stream without interruptions or interference.

Start in any room. Add on.

Play different songs in different rooms. Or the same song everywhere.

Control with one app.

Pick a room. Pick a song. Hit play.

Keeps getting better.

Software updates mean the product you buy today will be even better tomorrow.

Feel the bass.

Bass is all about moving air. The more you move, the more bass you hear. SUB delivers amazing amounts of highly-detailed, dynamic bass by using a surprisingly strong pair of woofers to move air. We also designed SUB with an opening in the middle to move even more air out of the enclosure.

All in the family.

SUB works with any amplified Sonos speaker or component. Add bigger boom to your home theater by pairing with PLAYBAR. Bring out the bass in your favorite tunes streaming on your PLAY:1, PLAY:3, PLAY:5, or the speakers you’ve connected to your CONNECT:AMP.

Zero vibration.

The problem with moving all that air to create bass is it makes most subwoofers shake, rattle, and roll. Not SUB. We positioned the drivers on opposite sides of the enclosure, face to face, to cancel out the force of all that vibration. Deep, delicious bass is all you’ll hear.

Quite a looker.

Most subwoofers are big black boxes without an ounce of personality or design integrity. Which is why they’re usually hidden away in a corner. Everything, including the SUB’s unique “O” shape, is designed to maximize sound quality and look beautiful in your home.

Front and center or out of sight.

Stand it tall or lay it flat. You can even hide it under the couch if you’d like. Either way, SUB brings out the bottomless bass you desire. SUB is equipped with rubber feet to prevent scratches and comes with additional felt feet if you want to lay it flat.

One app. Complete music control.

The Sonos app helps you quickly search through all your services to track down favorite music, send it to different rooms, and adjust the volume and other settings. You don’t even have to be in the same room. And if your friends have the Sonos app, they can do the same.

Check out the app

Over 30 streaming services available.

Sonos plays everything – the most popular streaming services, on-demand Internet radio, your favorite podcasts and audiobooks, your go-to collection of downloads – whatever you love to listen to.

Explore music services

Play music from Spotify straight to Sonos.

Enjoy all the personalized Spotify playlists and other listening features you love and more - without ever opening your Sonos app.

Learn more

We want to see your #SonosAtHome. Tag your setup on Instagram or Twitter for a chance to be featured. (Square images only, please.)



Two Class-D digital amplifiers perfectly tuned to match the two dedicated speaker drivers and the acoustic architecture.

Two force-canceling speaker drivers positioned face-to-face for deeper, richer sound and zero cabinet buzz or rattle.

Dual acoustic ports carefully tuned to enhance SUB performance.

Frequency response: Plays down to 25 Hz.

Automatic equalization. Audio settings adjust to perfectly balance SUB and the paired Sonos speaker or component to optimize sound quality.

Adjustable volume controls let you customize your sound.


Dimensions - H x W x D
15.3 x 15.8 x 6.2 in. (389 x 402 x 158 mm).

36.3 lbs. (16 kg).

Product finish
Premium white gloss; premium black gloss.

Side panel buttons & lights
Join household button.
LED indicates SUB status.

Power & Networking

Power supply
Auto-switching 100-240 V, 50-60 Hz AC universal input.

WiFi, not Bluetooth
Connects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router for uninterrupted wireless streaming.

Ethernet port
One 10/100 Mbps Ethernet port provides the option to connect SUB to a wired home network.


Sonos SUB, power cord, Sonos QuickStart Guide, and Legal/Warranty information.



by PowerReviews

(based on 747 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars




of respondents would recommend this to a friend.


  • Easy to set up (563)
  • Great sound quality (471)
  • Attractive (456)
  • Good power output (392)
  • Easy to mount (181)


  • Heavy / bulky (37)
  • Pricey / poor value (11)
  • Lack of power (8)
  • Pricey (7)
  • Weak bass (7)

Best Uses

  • Home theater (392)
  • Large rooms (315)
  • Home (306)
  • Multiple rooms / whole house (176)
  • Basic systems (154)
    • Sizing:
    • Feels too small


      Feels true to size



      (108 reviews)

      Feels too large

    • Reviewer Profile:
    • Tech savvy (308), Movie enthusiast (263), Practical (229), Audiophile (218), Technically challenged (83)
    • Was this a gift?:
    • No (474), Yes (30)

Reviewed by 747 customers

Displaying reviews 1-5

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Awesome sub

By GRock

from Toronto

About Me Casual Listener


  • Easy to Set Up


    Best Uses

    • Large Rooms
    • Music Service (Napster, Spotify, etc.)
    • Small Rooms

    Comments about SONOS SUB:



    A true winner

    By George

    from Newport, Oregon

    About Me Audiophile, Music Enthusiast

    Verified Reviewer


    • Easy to Set Up
    • Expandable
    • Free Control Options
    • Streams All My Music, and More
    • Superior Sound


      Best Uses

        Comments about SONOS SUB:

        An audiophile's dream machine.

        (2 of 2 customers found this review helpful)


        Totally NOT Sub standard

        By Bobbie Sue

        from Tijeras NM

        Verified Reviewer


        • Authentic Design


          Best Uses

            Comments about SONOS SUB:

            The Sonos sound system is THE BEST! A minor challenge on the install but I have a way slow dsl connection and needed the Boost. Worked fine after that. Love it, one of the nicest gifts I've ever purchased.

            • Sizing:
            • Feels true to size

            (2 of 2 customers found this review helpful)


            A must have with playbase or playbar

            By Mike

            from Hog Mtn GA

            About Me Sports Enthusiast

            Verified Reviewer


            • Authentic Design
            • Breathable
            • Comfortable
            • Shows Off Team Pride
            • Stylish


            • expensive

            Best Uses

            • music and movies
            • Watching The Game on TV

            Comments about SONOS SUB:

            expensive but it's the icing on the playbase

            • Sizing:
            • Feels true to size

            (2 of 2 customers found this review helpful)


            Bass-heads rejoice

            By AO

            from Lincoln, NE

            About Me Not Into Sports


            • Hearty, rich tone
            • No distortion
            • Solid enclosure


              Best Uses

              • Jamming to music
              • Watching The Game on TV

              Comments about SONOS SUB:

              I don't think this survey was meant for this product... Huge Bass, great sound, no distortion. Worth every penny!

              • Sizing:
              • Feels true to size

              Displaying reviews 1-5

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