Sonos launches Beam Ultra soundbar with true Dolby Atmos for $699

Sonos has released the Beam Ultra, a wider version of its compact soundbar that now supports genuine Dolby Atmos rather than simulated surround sound. The device packs five tweeters, four woofers and nine amplifiers, compared to the simpler single-tweeter setup in the previous Beam generation, and is best suited for TVs 55 inches or larger.