5.1.2 Channel Q Class Sound Bar. Fill your room with immersive cinematic sound, bringing the movie theater experience into your home with just a single HDMI cable. 620 Watts Power: Room-filling audio that immerses you in your favorite movies, TV shows, and music, delivering a powerful experience. Dolby Atmos and DTS: Spatial sound from above and behind, placing you in the center of movies, music, and games. RayDanz Technology: Patented technology that dramatically widens the sound stage for an amazing acoustic experience. Auto Room Calibration (AI Sonic): Get optimal sound quality no matter where you are in the room with automatic room calibration powered by AI Sonic. Bluetooth Wireless Music Streaming: Stream your favorite music and podcasts wirelessly from any Bluetooth-enabled device. Built-in Tweeters: Hear every detail of your favorite movies and music with the built-in tweeters that deliver clear high-frequency sound. Built-in Center Channel: Enjoy clear dialogue even during action-packed scenes with the built-in center speaker, ensuring voices are always crystal clear. Up-Firing Speakers: Up-firing speakers reflect audio off your ceiling to completely immerse you in movies, music, and games. Wireless Subwoofer with 6.5” Driver and Bass Boost: Feel the bass with the wireless subwoofer featuring a 6.5” driver and Bass Boost technology for deep, rich tones.