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Sonos Sub Mini Wireless Subwoofer, Black

SKU: SOSUBM1US1B MFR: SUBM1US1BLK
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Key Features

  • Experience deep bass and rich sound with the Sonos Sub Mini subwoofer for immersive home theater.
  • Enhance your favorite movies and music with this wireless subwoofer's powerful, room-filling low end.
  • Compact design (12" x 9.1" x 9.1") delivers amazing bass without cluttering your living space.
  • Easy setup via the Sonos app; customize the adjustable EQ to perfectly match your audio preferences.
  • Enjoy seamless connectivity; the 5GHz connection ensures high-quality, synced sound with your TV.
  • This Sonos subwoofer neutralizes distortion, enhancing bass response for a truly cinematic experience.
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Questions & Answers

Shopper : Why Did You Choose This?STEVE M : Price was rightALIN F : To complete an older Playbase + 2 Play:1 setup for a medium size living room.ANTHONY K : attractive and will pair nicely with my other sonos equipment

Reviews about this item

Review Summary

2025-10-11T20:00:00

Rated 5 out of 5

Sonos Mini Sub

Hardware performance is as expected. I am still unhappy about the application.

Acrogers55

2025-10-09T20:00:00

Rated 5 out of 5

Enhance your soundsystem

Oh my very early adapter of Sonos, and have many Sonos pieces of equipment and speakers. I was a Sonos promoter for years until they had a couple of internal meltdowns, when I had lots of problems and became very aggravated with Sonos. The good news is that I think Sonos is on the right track now, and with some high-level technical assistance from Sonos recently, all of my problems are solved. I can highly recommend Sonos once again. I just hope they don't mess it up!

MarkW

2025-10-08T20:00:00

Rated 5 out of 5

Just perfect

I had already purchased the Sonos soundbar, this completes it.

Mattf67

2025-10-08T20:00:00

Rated 3 out of 5

Not as good as I thought it would be

Unfortunately, it's not as good as I thought it would be. I had one for the shed and I bought three more for the house?. I moved all three to the shed and went with a different product that tells you all you need to know..

James

2025-10-07T20:00:00

Rated 5 out of 5

Great addition

Great addition to the soundbar. Adds weight and depth to the bass. Whole system sounds better with the sub

Lofty

2025-10-07T20:00:00

Rated 5 out of 5

Great little Sub with a big sound

Installing new updates always seems to cause problems

Sonos M.

2025-10-07T20:00:00

Rated 5 out of 5

Absolutely would buy this again.

I have this set up in my kitchen paired with 2 Era 300's. Terrific punch and bottom end. 10/10

Shaun M.

2025-10-05T20:00:00

Rated 4 out of 5

Great sound gets more balls??

Enjoying my recent purchase as the sound has more balls to it. Very simple to setup & definitely worth the extra money spent on a more superior sound.

Ballo

2025-10-04T20:00:00

Rated 5 out of 5

yes

everything is perfect

brane

2025-09-29T20:00:00

Rated 5 out of 5

Brilliant small Sub

Brilliant addition to my TV room system, this sub balances well with Sonos Beam and One units fir an excellent movie or music experience.

Chris

2025-09-23T20:00:00

Rated 5 out of 5

Paired with the Arc.

I purchased the Arc in the spring and really enjoyed the sound but did miss the full bass. I have a small room and the sub mini is plenty powerful enough to fill the room. The addition of the sub mini has significantly enhanced the over sound of the Arc as it doesn't have to put out a lot of bass.

Bushjalu

2025-09-23T20:00:00

Rated 5 out of 5

Fantastic addition to my home theater setup!

Music and action movies are greatly enhanced by this product! The setup is easy peasy!

Glen

2025-09-22T20:00:00

Rated 5 out of 5

Love the sound!

For a small subwoofer, this definitely packs a punch. I was skeptical at 1st due to the "mini" title. But once I hooked it up I was pleasantly surprised at the sound and bass. Definitely something to consider, especially for a small-midsized room. I would definitely recommend.

Rambo

2025-09-22T20:00:00

Rated 5 out of 5

Great sounds

I use the Sub Mini with a Sonos Beam 2 in my living room with an LG TV. The room configuration is an open living room with an adjoining kitchen. The bass from the Sub Mini is perfect. It's not overwhelming and can be adjusted up or down. The setup was a breeze.

Gary

2025-09-21T20:00:00

Rated 5 out of 5

All I hoped for

Reproduction is superb

Al

2025-09-20T20:00:00

Rated 5 out of 5

Best sub

Best sub

Jeyaram

2025-09-20T20:00:00

Rated 5 out of 5

Killer sound !

Amazing sound! Perfect size and easy to tuck away. Doesn't get any better than this for my space.

J.F

2025-09-19T20:00:00

Rated 5 out of 5

Love it. Easy to install.

I love this system. Went ahead and bought other speakers for the house such as Erra 100 for the bedroom and the portable Move 2. No regrets.

B.A

2025-09-19T20:00:00

Rated 4 out of 5

Excellent sound, but a small design flaw.

This product could really use an indicator light on the device showing that it is connected and working. You can use the app on the phone, but it can be hard to tell if it is telling me the device is connected to the internet versus also connected to the Sonos soundbar.

BigDawg

2025-09-17T20:00:00

Rated 5 out of 5

Sonos Mini Sub

Sub used in a smaller family room.Plenty of added punch for my music and movies needs.Set up from Sonos app worked flawlessly.No regrets from use for a month now.

Dolphins13

2025-09-16T20:00:00

Rated 5 out of 5

Sub Mini is awsome

Added this to a Beam 2 I bought @ Costco. Both on sale Saved nearly $250. Huge sound upgrade FOR TV and music streams.

Tim

2025-09-16T20:00:00

Rated 5 out of 5

Awesome

This may look small but the sound and power is anything but!!! if your thinking of getting one - quit thinking and buy it!

B

2025-09-15T20:00:00

Rated 5 out of 5

Woofer

Great sound. Very pleased.

Jim

2025-09-15T20:00:00

Rated 5 out of 5

Great Addition to my Beam and Rear Sonos speakers

This was very easy to add to my Sonos Beam.

Elmer

2025-09-15T20:00:00

Rated 5 out of 5

Just Enough

The Mini adds just the right amount of bass for tv watching. Love it so far.

Danny

2025-09-09T20:00:00

Rated 4 out of 5

Sub mini is a great product for the price

I have it paired with the arc ultra and a pair of 100s as surrounds. Sounds great. I also have the big sub which sounds better but is double the price for not that much incremental benefit.

Oilcan

2025-09-08T20:00:00

Rated 5 out of 5

I intend to buy another Sonos5

I am a DJ and I bought two Sonos5 speakers with a mini sub. No more caring huge speakers and big huge woofers. These speakers have the power with crystal clear sound you need. I was standing in another room while listening to Teddy Swims and I felt like he was singing beside me. The base off mini -sub is unreal. They did it right with these speakers.

Texas H.

2025-09-06T20:00:00

Rated 5 out of 5

The final piece...

I have a Beam. Always wanted a sub cause things just felt weightless. My living space is small. I knew a Sub Mini would do the trick. Bought one and hid it behind a chair in a corner. You can't see it, but you can hear it. It's blended so well with the Beam. Wish I had bought sooner. Not too big. Size us perfect.

Ty

2025-09-01T20:00:00

Rated 5 out of 5

Terrific thunderous bass.

This was my next addition to my new arc soundbar and was part of my full surround experience. No system would be complete without a sub and, as my room is only 4.5m x 4m...the sub mini is more than adequate for the job.

Tidy

2025-09-01T20:00:00

Rated 5 out of 5

GREAT product

ADDED SO MUCH TO THE QUALITY OF THE SOUND SYSTEM

Bruce

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Sonos Sub Mini Specifications

  • Colors

    Black

  • Amplifiers

    Both Class-D digital amplifiers are perfectly tuned to the unique acoustic architecture

  • Woofers

    Dual 6" woofers face inward for a force-canceling effect

  • Architecture

    Sealed cabinet neutralizes distortion and enhances the bass response

  • Adjustable EQ

    Audio settings automatically equalize to balance Sub Mini and the paired Sonos product(s). Use the Sonos app to manually adjust bass, treble, and loudness

  • Trueplay

    This software measures the acoustics of the room then fine-tunes the sound. Supported iOS device required

  • Frequency Response

    25 Hz

  • Wi-Fi

    802.11a/b/g/n

  • Low Latency

    5GHz connection to a Sonos soundbar enhances audio transmission speed for high-quality sound perfectly synced with your TV

  • Ethernet

    10/100 port for hardwiring to your router

  • Voltage

    100-240V 50/60Hz internal power supply

  • CPU

    Dual core architecture
    ARM Cortex-A9 processor, ARM Cortex-M4 processor

  • Memory

    4GB SDRAM
    4GB NV

  • Operating Temperature

    32 to 104 Degree F (0 to 40 Degree C)

  • Dimensions (H x W x D)

    12 x 9.1 x 9.1" (305 x 230 x 230mm)

  • Weight

    14 lbs (6.35g)

  • UPC Code

    840136804031

About Sonos Sub Mini

FEATURED REVIEWS

Perfectly big sounding bass for modest spaces

By Irwin

After pairing my Sub Mini with the Beam (Gen 1), the sound has improved significantly for something that has a small form factor. Much better than using two Sonos Ones, there's a distinct clarity and depth in the bass in music, movies and shows. No distortion at louder volumes and the bass resonates nicely along the walls. Love it and will definitely pair another!

Small but mighty!

By CubanB

Don't be fooled. Even though it is listed as a small room Sub, doesn't mean it is weak. I have it set up in a 22x23 living room. Set up with Sonos Beam and two SL speakers in the rear. What I love most about this sub is that it doesn't have an obnoxious deep bass for everything. It enhances your listening experience without being annoying. I've had some subs that you had to turn all the way down because they just wouldn't let you hear the audio or enjoy it. This one hits just right. Music and...

View full Review

After introducing the Sub Mini Wireless Subwoofer to your audio setup, prepare to be enveloped in a soundscape that belies its compact stature. This sleek, black subwoofer delivers a surprisingly rich, clear, and balanced low end, transforming your home theater into an exhilarating experience. Feel the dramatic depth as if you're inside your favorite shows, movies, and games when you pair the Sub Mini with the Beam or Ray soundbars.

For music enthusiasts, the Sub Mini synchronizes seamlessly with the Sonos One or One SL, ensuring you never miss a beat and hear every nuance in every note. The core of this powerful performance lies within its acoustically sealed cabinet, where dual custom woofers generate the robust low frequencies you'd expect from a much larger subwoofer. Advanced processing technology further refines the bass response, delivering a sound that is both deep and precise.

The innovative design of the Sub Mini ensures that there's no buzz or rattle to disrupt your listening experience. The inward-facing woofers create a force-canceling effect, effectively neutralizing any potential distortion. Moreover, the Trueplay tuning technology, which requires a supported iOS device, customizes the bass output to suit your room's unique acoustics, ensuring the sound remains pure and undistorted, even when placed next to a wall.

The Sub Mini's distinctive cylindrical design not only enhances your audio experience but also adds a touch of modern elegance to your living space. Its compact form allows it to blend seamlessly with your decor, tucking away beside furniture or under a table without drawing undue attention.

Connectivity is effortless with the Sub Mini's wireless design, which links to your sound system over Wi-Fi, giving you the freedom to position it for optimal sound and aesthetics. Setting up is a breeze with just a single power cable and an intuitive app-guided process, making it simple to integrate the Sub Mini into your existing system.

Once connected, the Sub Mini works in harmony with your paired soundbar or speaker, with volume levels that adjust automatically. For those who like to fine-tune their audio, the Sonos app provides easy control over the EQ and bass levels, allowing you to tailor the sound to your personal preference.

The Sub Mini is not just a standalone marvel; it's designed to be part of a larger Sonos ecosystem. Whether you're looking to enhance your home theater, fill every room with music, or enjoy superior sound on the go, the Sub Mini is ready to be integrated with other Sonos speakers, offering a modular approach to building your perfect sound system. With the Sub Mini Wireless Subwoofer, you're not just adding bass; you're unlocking a new dimension of audio fidelity.

Sonos Sub Mini Features

  • Feel more immersed in every scene and song with intensely rich, clear, and balanced bass. Hidden in the acoustically sealed cabinet, dual force-canceling woofers generate surprisingly deep, dynamic low end with no buzz or rattle
  • Advanced digital signal processing takes the precision-engineered acoustics to the next level, maximizing bass response and reproducing the full-toned low frequencies expected from a much larger subwoofer
  • Trueplay puts professional-grade tuning in the palm of your hands. Using the microphone on your iOS device, this software measures the unique acoustics of your space then optimizes the EQ so the bass never sounds muddy, harsh, or flat-even if you place Sub Mini near a wall
  • Enjoy quick and easy setup with the Sonos app. Just plug in the power cable, open the app, and follow a few simple instructions to add Sub Mini to your system
  • With its unique cylindrical design, Sub Mini looks at home in your home. The sculptural aesthetic easily hides in plain sight beside your sofa, TV stand, or a storage basket, and the compact size makes it easy to hide underneath a table or desk
  • Effortlessly control the sound. The volume automatically adjusts along with your paired speaker or soundbar, and you can use the Sonos app to customize the EQ, increasing or decreasing the bass level to your preference
  • Sub Mini uses a 5 GHz Wi-Fi connection to pair with your Sonos soundbar for super low latency. This enhances audio transmission speed so you can enjoy movies, shows, and games with high-quality sound synced with your TV
  • Mix and match Sonos speakers to create your wireless sound system, and add on any time. Pair matching speakers for stereo sound, enjoy immersive home theater, listen in every room, and take great sound on the go

Product Documents

User Manual

Key Features

  • Experience deep bass and rich sound with the Sonos Sub Mini subwoofer for immersive home theater.
  • Enhance your favorite movies and music with this wireless subwoofer's powerful, room-filling low end.
  • Compact design (12" x 9.1" x 9.1") delivers amazing bass without cluttering your living space.
  • Easy setup via the Sonos app; customize the adjustable EQ to perfectly match your audio preferences.
  • Enjoy seamless connectivity; the 5GHz connection ensures high-quality, synced sound with your TV.
  • This Sonos subwoofer neutralizes distortion, enhancing bass response for a truly cinematic experience.

What's in the box:

  • Sonos Sub Mini Wireless Subwoofer (Black)
  • Power Cable
  • User Manual
  • Sonos 1 Year Limited Warranty