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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Q&A

Questions & Answers

FAQ

Can the Sub Mini Wireless Subwoofer be paired with any soundbar or speaker?

The Sub Mini is designed to pair seamlessly with the Sonos Beam, Ray, One, or One SL for an enhanced audio experience. However, it can also connect to any system that supports Wi-Fi.

What does the Trueplay tuning technology do in the Sub Mini Wireless Subwoofer?

Trueplay tuning technology adjusts the bass output of the Sub Mini to suit the unique acoustics of the room it's placed in. This ensures that the subwoofer's sound remains pure and undistorted, even if it's placed next to a wall.

Does the Sub Mini Wireless Subwoofer need to be connected with a cable to the audio source?

No, the Sub Mini connects to your sound system over Wi-Fi, offering the flexibility to place it wherever it fits and looks best in your room.

How can I control the volume and EQ settings of the Sub Mini Wireless Subwoofer?

The volume of the Sub Mini adjusts automatically with your paired soundbar or speaker. You can also customize the EQ and bass level to your preference using the Sonos app.

Can I add the Sub Mini Wireless Subwoofer to my existing Sonos system?

Yes, the Sub Mini is designed to integrate seamlessly with other Sonos speakers, allowing you to build and expand your home sound system.

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

2025-12-31T19:00:00

Rated 3 out of 5

Clean Bass - But small

I like the sub it is clean and defined, but it does not cover nearly as much space as the larger subs

Steve

2025-12-29T19:00:00

Rated 4 out of 5

This sub really packs a punch and adds great depth.

This sub is a great addition.

Pocoken

2025-12-29T19:00:00

Rated 5 out of 5

Great product to expand my Sonos sound system

The new sub has added great depth to the sound system in my apartment. Its level is perfect and does not impact neighbors. Music sounds richer and movies sound more natural and deeper. I found this connects easily and simply with my existing Sonos products and is a great upgrade to my system. This is an easy recommendation to potential buyers.

Qubix

2025-12-27T19:00:00

Rated 5 out of 5

Perfect bass sound for an apartment

I find my viewing to tv shows/movies and listening to streamed music a pleasure using my Sonos set, the Arc, 2x Era 300 and now, the Sub Mini. It's just a perfect set-up for an apartment dwelling where it don't disturb my neighbors. To sum it all, I love the sound!

Mannix

2025-12-27T19:00:00

Rated 5 out of 5

Excellent addition for Sonos beam

Easy to set up through the app and compliments Sonos beam, improving overall sound with addition of base whilst creating more of a cinematic atmosphere.

Benny

2025-12-26T19:00:00

Rated 5 out of 5

Punchy bass

G4ea4 little bass unit.

New s.

2025-12-26T19:00:00

Rated 5 out of 5

Perfect addition

Previously owned Sonos sub and was concerned when matched with my arc it wouldn't provide enough bass. In fact it's perfect both for movies and for music. Seamless to add to existing system Would buy again

Perfect

2025-12-25T19:00:00

Rated 5 out of 5

Sub Mini

Just purchased the sub mini and connected to my Sonos Beam in the bedroom and what a difference it makes when watching tv now . Clear sound quality with the added bass rally makes this a must have.

JC

2025-12-24T19:00:00

Rated 5 out of 5

Awesome powerfull controlled bass!

Very good controlled bass. Best overall experience is with additional 2x Era 100 as surrounds with dolby atmos. Very satisfied. More then enough for 24 square living room. Was suprised of its power and deep controlled and powerfull bass it can produce despite its quite compact and small form factor.

lowc

2025-12-24T19:00:00

Rated 4 out of 5

Small yet powerful sub!

I put this sub in my bedroom along with my beam and this sub just completes the sound system!

Lee999

2025-12-22T19:00:00

Rated 5 out of 5

Big audio improvement - subtle design

Substantial lift in the audio quality in our apartment. The subtle design means blends in to its surroundings and doesn't take away from the decor. Obviously ideal for music. Love it with a good movie and drama series too, and even for sport. So much clearer now. Perfect pairing with the Beam sound bar and super easy to setup. Very happy with it.

Banjo

2025-12-22T19:00:00

Rated 5 out of 5

Great !!!!

Espectacular sonido

Julián

2025-12-22T19:00:00

Rated 5 out of 5

Great Product

I use the Sonos mini-sub woofer with my Beam 2 sound bar. They work perfect together with both tv use and for music playback.

Alan

2025-12-21T19:00:00

Rated 5 out of 5

Powerful bass in a small package!

Seriously good bass for such a small package! It won't rattle the windows, but it will get down there! Adds so much depth and richness! I have two of these in two different systems. First one wouldn't update until I hooked it up to an Ethernet connection. After that all was good! Inconvenient but easy to do.

B R.

2025-12-20T19:00:00

Rated 5 out of 5

Yes

I use it with Beam soundbar on a OLD TV the sound is amazing. I would recommend it to family and friends.

Pantera

2025-12-20T19:00:00

Rated 5 out of 5

I WOULD NOT HESITATE to buy this product again.

We added the sub woofer to a sonos sound bar that we bought a year ago. We noticed the awesome difference immediately.

Kboy

2025-12-19T19:00:00

Rated 5 out of 5

Little sub offer, big base sound

Small size but the amount of bass is more than enough. Setup through app was easy and problem free.

Happy c.

2025-12-19T19:00:00

Rated 3 out of 5

good purchase

as advertised, superb

meme

2025-12-17T19:00:00

Rated 4 out of 5

I recommend this product

Creates a deeper sound stage

Jelly B.

2025-12-17T19:00:00

Rated 5 out of 5

Sounds Great

Already had Beam & 2 Play 1 speakers so adding sub woofer has brought real depth to the home cinema surround sound experience. Love it.

GB

2025-12-17T19:00:00

Rated 5 out of 5

Sonic heaven!

I bought the ARC and was thrilled with the sound and interaction with my TV. I've had a hardwired 5.1 system in my former residence and to the dive! I bought 2 ERA 100s as the rears and now, sub mini! Sound is immersive and does require tweaking due to Sonos tuning assistance.

The K.

2025-12-16T19:00:00

Rated 5 out of 5

I would recommend this product to anyone

I have an open design living/dining area. The mini sub works fine in this larger space with sound bar and two smaller speakers

Oak

2025-12-16T19:00:00

Rated 5 out of 5

With tv surround immersed sound

suitable for easy relaxing tv and film watching .or turn up for party atmosphere

Discodork

2025-12-15T19:00:00

Rated 5 out of 5

11\10 Sonos

it was so good I forced my brother to buy an Arc and Sub mini as well :)

Dani

2025-12-14T19:00:00

Rated 5 out of 5

Works amazing with my Arc Ultra

I purchased an Arc Ultra and wanted to add more base to my system. I live in a one bedroom apartment and didn't have the space for a Sub4 + I wanted to stick to a budget limit. After reading several reviews I decided to try the Sub mini even though many advised against it. I have no regrets. The Sub Mini has made my system sound complete and the amount of base it brings is perfect for my space. I did have an issue setting it up but the steps to resolve it were easy to follow. The delivery experience was outstanding. 4 weeks in and it's love!

Robbie80

2025-12-14T19:00:00

Rated 4 out of 5

Nice small sub

Easy set-up / addition. Stable connection so far after I learned not to mess with settings. I think Sonos is overpriced and will only add to systems when material discounts are available.

Deca

2025-12-14T19:00:00

Rated 4 out of 5

Bassi

Non sono un esperto ma x mio gusto e orecchio suona bene una volta trovato il posto giusto in abbinamento al beam2

Cimo

2025-12-13T19:00:00

Rated 5 out of 5

I love this sub mini

This is a great addition to my beam and era 100s. Awesome listening experience. Thank you Sonos

Hari

2025-12-13T19:00:00

Rated 5 out of 5

Awesome product

Really packs a punch especially when considering it's size. While the 2 Era 100's do well for their size, the sub mini that is now paired with them, ushers in a whole new level of audio enjoyment. Richer, more dynamic bass and low level tones (which of course you can't tell where it is coming from). Handles an plan area really well.

Deano

2025-12-11T19:00:00

Rated 5 out of 5

Yes

Amazing sound

NM F.

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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