Control LSCA 4K Signage systems with this CVCA 4K Controller from LG. The controller features 16 RJ45 control ports and connects to a computer using a USB connection for control and configuration. You can plug in various video sources up to UHD 4K using the HDMI, USB, or DisplayPort inputs. You can also control the controller over RS-232 with the included cable.Powered by LG's high-performance system controller, the LSCA series is compatible with LG software solutions including SuperSign CMS, LED Assistant, and ConnectedCare, which help customers operate their own business flawlessly.