About this item 
WIRELESS DOLBY ATMOS: Now, thanks to Samsung, enjoy a Dolby Atmos experience that doesn’t require optical cables; Immerse yourself in sound and hear sound from above and behind for a rich and unparalleled entertainment experience 
TRUE 9.1.2 ch SOUND: Don’t just watch TV – fully immerse yourself in it with astonishing next level true surround sound that floods your ears; 9 channels, 1 subwoofer and 2 up-firing channels make you feel like you’re right there in the middle of every game, concert and action sequence 
Q-SYMPHONY: Perfectly synchronized, fully immersive audio floods your room all at once, using every speaker in compatible Samsung TV and soundbars* 
SPACEFIT SOUND: Elevate your sound experience with a soundbar that automatically analyzes your room and calibrates the upper range tones to best fill your space** 
REAR SPEAKER KIT INCLUDED: Fill the room with theater like sound with the included rear speakers that project audio above and around you 
AIRPLAY 2 & ALEXA BUILT-IN: Ask Alexa*** to play something by saying the title or a few lines of the song's lyrics; You can also pair the Soundbar with a compatible iPhone or other iOS device to play music**** 
ADAPTIVE SOUND & GAME PRO MODE: Watch games and blockbuster films with optimized audio and enhanced voice clarity; Game Pro Mode boosts your gaming experience with up-firing speakers and 3D audio that moves around you*****