What you need to know 2.1-channel sound bar with an included wireless subwoofer Delivers 300W of power Includes a wireless subwoofer This unit is a Geek Squad Certified Open Box Bring your movies, shows, and music to life Adaptive Sound automatically adjusts audio settings based on what you are watching The 2.1-channel design with the included wireless subwoofer delivers powerful, cinematic sound with deep bass Connect it to your entertainment setup Connect to your TV using an HDMI or optical cable Pair over Bluetooth to connect 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.