What you need to know 3.1-channel sound bar with 370W of power Dolby Audio and DTS Virtual:X support Connects over Bluetooth Adaptive Sound optimizes audio by content and volume Bring your movies, shows, and music to life The 3.1-channel design delivers powerful, rich, multi-dimensional sound Dolby Audio and DTS Virtual:X add 3D surround-style sound Adaptive Sound enhances voice clarity and detail based on the content Connect it to your entertainment setup Stream music wirelessly over Bluetooth from compatible devices Required accessories (sold separately) HDMI or optical digital cable, depending on how you're connecting the sound bar to the TV This description was generated by AI and reviewed for accuracy.