The Sonos Arc is a Dolby Atmos smart sound bar with 11 high-performance drivers, delivering rich bass and clear mids and highs with immersive 3D sound. Built-in Google Assistant and Amazon Alexa add hands-free voice control, and it supports Apple AirPlay 2. This unit is a Geek Squad Certified Open Box. Real Dolby Atmos with an 11-driver array creates immersive 3D sound Built-in Alexa and Google Assistant add hands-free voice control This description was generated by AI and reviewed for accuracy.