DOLBY ATMOS / DTS Virtual:X: Elevate your favorite content; Dolby Atmos creates realistic 3D sound by projecting it from all around you, including from above, while DTS Virtual: X expands your listening experience without having to add extra speakers* TRUE 3.1ch SOUND: Enjoy a cinematic audio experience, with 3 channels, 1 subwoofer and 2 up-firing channels combined to put you at the center of the action Q-SYMPHONY: Perfectly synchronized, fully immersive audio floods your room all at once, using every speaker in compatible Samsung TV and soundbars** ADAPTIVE SOUND: Enjoy dynamically optimized audio with enhanced voice clarity so you can follow along with action-packed games and blockbuster films GAME MODE: Optimize your gaming experience with synced, directional audio that moves with the onscreen action and eliminates distractions*** BLUETOOTH MULTI-CONNECTION: Connect two smart devices simultaneously and share the sound tower with ease; No more jumping back and forth, just deciding what’s next*****