Samsung HW-Q60C 3.1ch Soundbar and Subwoofer with Dolby Atmos (2023): Q-SymphonyAmp up your audio with the greatest duo of all time, Samsung TVs paired with Samsung soundbars. With Q-Symphony, your TV speakers paired with Q-Series soundbars operate as one. 3.1 Channel Dolby Atmos SoundWhen you make the jump to three channels, your audio comes alive. Experience captivating sound and hear more during your favorite shows, songs, and movies with 3.1ch Dolby Atmos sound. Adaptive Sound LiteEnjoy all your favorite video content with dynamically optimized audio and enhanced voice clarity so you can follow along with action-packed games and blockbuster films. HDMI eARCThis single HDMI cable connection passes advanced audio like Dolby Atmos from your TV to your soundbar. One cable is all you need for a high-quality connection that won’t degrade your sound.Samsung SWA-9200S 2.0Ch Wireless Rear Surround Sound Speakers (2022): Full Wireless SolutionConnect the fully wireless SWA-9200S Rear Speaker Kit to your soundbar without separate modules. Wireless Surround Sound ReadyConnect easily and wirelessly to optional Samsung speakers for room-filling sound.