using the SmartThings app. AirPlay2 and Chromecast Built-In - Seamlessly connect your iPhone and soundbar with Airplay 2* and Chromecast. Say goodbye to your remote. Use your iPhone with AirPlay 2 and enjoy the show. True 3.1.2ch Sound - 9 speakers delivering exceptional Hi-Fi sound quality.3.1.2ch sound caters for both your music and entertainment needs with Hi-Fi quality audio. And, experie thanks to two dedicated upfiring speakers. All carefully tuned by the award-winning Samsung Audio Lab. Samsung Q-Symphony - Enhance your viewing experience with amazing sound from both your TV and without a complicated set up. Just kick back, and let Q-Symphony take care of it all. Elevate your sound experience, perfected by Samsung. Adaptive Sound - Advanced AI tailors the audio to what you never before. Adaptive Sound uses advanced AI to tailor the audio to match whatever you're watching. Feel like you're a part of the action watching movies; or enjoy music like youre at the concert. voices