Cobalt Digital, manufacturer of award-winning 3G/HD/SD-SDI conversion gear, is returning to Content and Communications World (CCW) with a line-up of card-based and modular solutions that further extends the company’s position as a leader in signal processing. Cobalt will highlight its new OBSIDIAN3G™ range of cards that represents the latest in converter technology, and new fiber units from the popular Blue Box Group™ family of throw-down modules.