Best seller
Visit the Sonos Store

Sonos Sub Mini Wireless Subwoofer (Black)

Sonos Sub Mini Wireless Subwoofer (Black)Sonos Sub Mini Wireless Subwoofer BlackSonos Sub Mini Wireless Subwoofer White
Actual Color:BLACK

Key item features

  • Unlock your entertainment when you pair Sub Mini with Beam or Ray and experience dramatic depth that puts you inside your shows, movies, and games.
  • Never miss a beat and hear more nuance in every note when you pair Sub Mini with Era 100 or Era 300. 
  • Within the acoustically sealed cabinet, dual custom woofers generate the full-toned low frequencies of a much larger subwoofer. Advanced processing further enhances the bass response.
  • Both woofers face inward to create a force-canceling effect that neutralizes distortion.
  • Trueplay™ tuning technology adapts the bass for your room's acoustics so it won't sound harsh, muddy, or flat—even if you place Sub Mini next to the wall. Supported iOS device required.
Current price is Now $399.00
You save $100.00
was $499.00
Price when purchased online
4 free offers, including Apple TV up to 3 months free
  • Free shipping
  • Free 30-day returns
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Tomorrow
.
Order within 3 hr 22 min
Sold and shipped by Walmart.com
Free 30-day returns
This item is gift eligible
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars69 ratings21 reviews
How item rating is calculated
  1. 5 stars87% (60)
  2. 4 stars6% (4)
  3. 3 stars1% (1)
  4. 2 stars3% (2)
  5. 1 star3% (2)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 21 reviews

Feb 9, 2026
Gabriel
Item details
Color: BLACK
5 out of 5 stars review

Verified Purchase

Great sound

Great sounding bass with this small sub, paired with my era 100's this system puts out great quality sound for your music enjoyment or just watching a movie.

Helpful?5H0D2SVJEDMG1166836247
May 3, 2026
George
Walmart Associate
Item details
Color: BLACK
5 out of 5 stars review

Verified Purchase

Amazing sound !

Added this to our Sonos Beam, I can't speak more highly regarding the Sonos sound quality and ease of set up. Our ability to expand wirelessly with additional Sonos speakers is a big plus for us

Helpful?5H0D2SVJEDMG1166836247
Aug 9, 2025
Rich
Item details
Color: BLACK
Sold and shipped byTrends Goods Inc
5 out of 5 stars review

Verified Purchase

I'm a believer!

I am an old school, big powerhead, big speaker and subwoofer type guy… That said I was looking for a surround sound system. That would work well for both movies and music. Space is limited so I went with the beam and mini sub. By themselves they are very good, but I would recommend adding the Era 100 speakers to complete the system. The minisub provides all the bottom you need to make this a great sounding compact, wireless and Alexa or other virtual assistant, friendly! I definitely recommend it. Sonos is awesome!

Helpful?5H0D2SVJEDMG1166836247