< GO BACK McCann Systems Raises the Game for Cosmopolitan Race & Sports Book Posted on 2016-07-13·By Chelsea Cafiero The enormous, curved Christie Digital Velvet 3mm LED video wall displays the day’s top sporting events and spans 56 feet wide x 8 feet tall. Posted in: Audio/Video, Building Enhancements, Digital Signage, Digital Signage Hardware, Digital Signage Software, Displays, Entertainment, Loudspeakers & Subwoofers, Photos, Projectors & Screens, Racks & Mounts, Video Distribution, Video Walls Tagged with: Integration Awards, LED