Video switcher control panel for only $499! The Datavideo RMC-260 is a professional control panel for the Datavideo SE-1200MU switcher. This professional control surface is available as an alternative to the PC control software included with the SE-1200MU. All keys on the unit are clearly defined for quick and easy operation. The RMC-260 controls the SE-1200 switcher without a PC and connects via an RS-232 interface.