9x4 presentation matrix switcher is a hybrid matrix switcher that allows both analog and digital video sources to be reliably routed to as many as four digital displays. The compact, 3RU unit will accept up to 9 sources and 4 HDMI outputs. The FSR Digital Video series was designed to reduce the integration challenges that have become a painful norm in deployment of digital display systems. The connection between sources and displays are rife with known and unknown pitfalls that need to be addressed by system designers. Cable length is critical as is the ability to accept a wide variety of signal types and resolutions and then reliably display them at common endpoint.