The AdderLink X2-MS4 Quad multiscreen KVM extender is a professional unit which distributes four high-
quality video signals, along with keyboard and mouse signals. It also extends multiple RS232 signals
and high-performance audio up to a distance 300 meters (1000ft) via Category 5 or higher TP cable.
The X2-MS4 offers a local feed via a port for control of computers at the local computer end. The X2-
MultiScreen extender is typical for use in industrial process and control room environments,
emergency services control rooms, financial dealing rooms, security environments, broadcast
production studios, or any multiple touchscreen applications.