The HP Flat Panel Speaker Bar lets you add stereo audio output to your HP flat panel monitor without taking up any additional desk space. The HP Flat Panel Speaker Bar is an excellent choice for improving the quality of multimedia presentations, streaming online video or Web-based seminars. It attaches easily to the bottom of the monitor to bring multimedia support features such as high-quality speakers with a full range of sound and a headphone jack right to the desktop. The bar is conveniently powered through one of the USB ports located on the monitor, so there are no power cords or AC adapters to be concerned about. Delivering over two watts of total RMS output for a quality business audio experience, this lightweight, elegantly designed sound bar can be easily attached to selected models of HP flat panel monitors.