Blackmagic Design Videohub 40x40 12G Video Router

The Blackmagic Design Videohub 40x40 12G is a zero-latency SDI video routing switcher designed for professional broadcast, live production, and post-production signal distribution. It features 40 inputs and 40 outputs over 12G-SDI, allowing simultaneous routing of SD, HD, UHD, and DCI 4K signals across a single compact 2RU chassis. The router supports multi-rate SDI up to 12G, internal re-clocking on outputs, and reference sync input for integration into genlocked facilities. It is commonly used in broadcast trucks, live event infrastructures, studios, and production facilities requiring high-density signal routing and flexible source-to-destination mapping.