Sonos Arc official: Dolby Atmos soundbar runs S2 OS

Say hello to Sonos Arc, the company’s new soundbar and its first to offer Dolby Atmos. Replacing the Sonos Playbar, the Arc squeezes eleven speakers into its long, minimalistic chassis, along with four microphones to work as a Google Assistant or Amazon Alexa smart speaker. Arc is also among the first of Sonos’ speakers to run its new S2 software, …