Sonos users can now double the boom in any room by adding a second Sonos Sub subwoofer

Sonos builds an awesome subwoofer, but customers lucky enough to own very large home theaters and listening rooms—and the custom installers who cater to that deep-pocketed crowd—have long wanted the option of deploying two Sonos Subs. Today, Sonos released a software update that lets them do just that.

The Sonos Sub is not a conventional low-frequency-effects speaker in the sense that it can’t be connected to an A/V receiver or paired with just any soundbar. It must be deployed in conjunction with another Sonos speaker or a Sonos amplifier.

And those who want to deploy two Subs in the same system must have a Sonos Arc, Beam, or Playbar soundbar; a Playbase sound base; or a Sonos Amp. One of the Subs must be a Gen 3 model, which has increased processing power, and you’ll need to have the latest version of the Sonos S2 app, which is rolling out today.

Union LA / Sonos

In other Sonos news, the company is re-releasing the Sonos One SL Union LA Edition, a collaboration between Sonos, interior designer Sheila Bridges and the streetwear brand Union LA. The limited-edition speaker was created in partnership with Color of Change as part of the organization’s #TellBlackStories initiative. The speaker’s grille is printed with Bridges’ Harlem Toile pattern. You can read more about the collaboration in this Sonos blog post from 2019. The $249 speaker can be purchased at SheilaBridges.com and UnionLosAngeles.com.

Last week, Sonos announced the Arc SL Shadow Edition, a microphone-free soundbar that’s a Costco exclusive. You can read more about it in our earlier news story.