4x1S 4x1 s-Video Switcher 

The Kramer 4x1S is a high quality 4x1 mechanical switcher designed for s-Video (YC) signals using standard 4 pin s-Video connectors. It accepts up to four inputs and allows the user to select any input to be routed to one output using buttons located on the side panel. High quality switching components are used to ensure minimal  crosstalk and very high bandwidth. The entirely passive design of the 4x1S eliminates the need for a power supply. Unselected inputs are automatically terminated via 75§Ù resistors. The 4x1S is part of the Kramer TOOLS family of compact, high quality, cost effective solutions for a variety of applications.