Sonos 5.1 consists both of new firmware for the speakers and a new app, with an updated setup process that uses an existing WiFi network to get online. Advertisement ...

With a Sonos sound system, ... With version 5.1, the Bridge is no longer required. New customers can set up their Sonos systems using their existing Wi-Fi networks. ...

Sonos is updating its soundbars to be compatible with DTS Digital Surround, a 5.1-channel format that is used on DVDs and Blu-rays.

Sonos has finally fixed the Dolby Atmos “pop of death ... Another noted the fix was "Just in time for Black Friday too," and wrote they were "Hoping to complete my setup with a sub gen 3 ...