Efficiently moves air to maximize bass.
Use an Ethernet cable if you want to connect to a router (optional).
AC power (mains) input
Use only the supplied power cord to connect to a power outlet. (Using a third party power cord will void your warranty.) Be sure to use the proper power adapter for your country.
Displays the product's connection to WiFi, indicates when the volume is muted, and signals errors. Learn more
If the light is distracting, you can turn it off in your room’s settings.
Press to connect during setup.
For the best sound experience, place Sub Mini upright near the speaker you’re going to use it with. The center tunnel can face in any direction.
If you place Sub Mini against a wall or your furniture, leave enough clearance for air to move freely through the center tunnel.
Note: Make sure the speaker you're pairing Sub Mini with is already set up in your system before you add Sub Mini.
Learn more about compatible products.
Attach the power cord and plug in Sub Mini.
Download the Sonos app from the app store if you don't already have it. You’ll use it to set up and control your Sonos system. See Setup for more information.
Trueplay puts professional-grade tuning in the palm of your hands. Using the microphone on your iOS device (running iOS 8 or later), Trueplay measures the unique acoustics of your space, then optimizes the EQ so the bass never sounds muddy, harsh, or flat.
Note: Trueplay tuning isn’t available if VoiceOver is enabled on your iOS device. Turn VoiceOver off in your device settings before tuning your speakers.
You can easily change the Sonos product Sub Mini was paired with during setup.
Sub Mini is compatible with most amplified Sonos products running S2 software. It's recommended for use with Beam, Ray, One, One SL, and Symfonisk products. Learn more
Note: When Sub Mini is paired with a Sonos speaker, you won't see it displayed separately in your system. Any changes you make to that speaker, like volume, mute, or music selection, will also affect Sub Mini.
Two Class-D digital amplifiers.
Two 6" force-canceling woofers positioned face-to-face to minimize buzz, rattle, and distortion.
Sealed cabinet neutralizes distortion and enhances the bass response.
Plays down to 25 Hz.
A blend of equalization and advanced limiting algorithms allows Sub Mini to produce the deep rich bass normally associated with much larger sub-woofers.
Audio setting automatically equalize to balance Sub Mini and the paired Sonos product(s). Use the Sonos app to manually adjust bass and volume.
Power and Connectivity
Connects to WiFi network with any 802.11a/b/g/n 2.4 or 5 GHz broadcast-capable router.
10/100 port for hardwiring to your router.
Auto switching, 100-240 V, 50/60 Hz internal power supply
4 GB SDRAM
4 GB NV
Dual core architecture
At least one amplified, non-portable product, such as Sonos Beam, Ray, One, One SL, or Symfonisk. Learn more
Dimensions (H x D)
9.1 in x 12 in (305 mm x 230 mm)
14 lb (6.35 kg)
32° to 104° F (0 to 40° C)
-13 to 158° F (-25° to 70° C)
Sub Mini, power cable (6 ft/2 m), and Quickstart Guide.
* Specifications subject to change without notice.