Kramer CVG-VP14 Port Extender

The CVG-VP14 Port Extender from Kramer is a port extender that offers four RS-232 ports. One port is used for control functionality. The other ports access up to three remote-control units. Therefore, one device can be controlled from three sources. In another configuration, one remote control device can control three separate units. Dip switches allow the users to configure the unit specifically for their applications.