Enhance your display's audio with the USB Sound Bar from Dell. Low-profile and easy to install, the AC511 is designed to give you the sound you want without a power cord, batteries, or software. Just plug into an available USB port and enjoy rich stereo sound for games, music, movies, and more. It's plug-and-play and offers two T-hooks so you don't have to sacrifice valuable desk space. An additional 3.5mm stereo aux input and a 3.5mm headphone jack are also provided.