Communications Specialties, Inc. (CSI) is an award-winning manufacturer of a variety of robust, broadcast quality products for the distribution, conversion or transmission of television and computer video signals. CSI manufactures Fiberlink, the industry's largest selection of fibre optic video, audio and data distribution systems and the industry's first fully configurable optical matrix switcher. CSI also manufactures Copperlink 3G/HD/SD-SDI distribution systems, Scan Do computer video to 3G/HD/SD-SDI scan converters, and Deuce video scalers. CSI maintains a large global distribution network and most products are available for immediate delivery.