With (3) 19mm tweeters, (3) 45mm midrange drivers, (2) 45mm elevation drivers, (2) 80mm subwoofers, the B&W Panorama 3 soundbar delivers room-filling, immersive sound with Dolby Atmos and Dolby TrueHD capabilities. Have direct access to your favorite music, podcasts, and radio stations from a wide range of streaming services via the B&W Music App. Enjoy complete voice control via built-in Alexa.