The super flexible L45CHWS-B-B series 12G-SDI BNC cable by Laird is designed for mobile and stage applications. It's stranded center conductor delivers the flexibility required for bending and coiling. You'll be amazed at the soft cable feel! The Laird L45CHWS-B-B 4KUHD series BNC cables are compliant with ST 2082-1 standards for 12G-SDI formats and are assembled in the USA with premium Canare cable and connectors.