Black Box Expansion ChassisThe Black Box Expansion Chassis is a cornerstone of the DKM FX Extender System, engineered to deliver unmatched scalability, flexibility, and reliability for complex signal distribution and long haul interfacing. Designed to grow with your infrastructure, this modular housing solution supports 2, 4, 6, or 21 slot configurations and a suite of transmitter and receiver interface cards, enabling an almost limitless array of deployment topologies. Whether