True 3.1.2 Ch Sound - Multidimensional Sound with Up-Firing Speakers,Dolby Atmos/DTS Virtual:X - 3D Sound that Comes from Every Angle,Q-Symphony - Samsung TV and Soundbar Speakers in Sync,Adaptive Sound - Optimizes Sound and Dialogue Based on Your Content,SpaceFit Sound Pro (Uses TV Mic) - Sound Calibrated for Your Space
