The Datavideo KMU-100 and RMC-185 work together to create multiple camera shots using only one or two 4K cameras, providing up to eight high-definition outputs that can be sent directly to a video switcher. The RMC-185 controller allows users to easily select multiple windows within the KMU-100's interface. These windows correspond to the HD video outputs and can be scaled, moved, and animated, offering realistic virtual camera movements within the software.