Compare TCL Q75H 620-Watt 5.1.2 Channel Sound Bar with Wireless Subwoofer

620W power capability provides louder sound with greater clarity, detail, and depth5.1.2 channel puts you in the middle of the action through highly immersive surround soundPowerful wireless subwoofer delivers deep and rich bassBluetooth wireless music streaming and Wi-Fi 5 offer multiple options for wireless connectivityDolby Atmos-enabled up-firing speakers bounce back sound from your ceiling for ultimate immersion in movies, music, and gamesRay Danz Technology with acoustic reflectors creates wide soundstage with pristine soundTCL Mobile App allows you to tune the system for optimal sound experience in your roomRoku TV Ready for seamless compatibility and integration with Roku TVRequired accessoriesHDMI or optical digital cable, depending on how you're connecting the sound bar to the TV