The RAS-REM Remote Control Panel is an interface panel identical in look and function to the front panel of the RAS-208 or RAS-216 Passive Audio Switchers. It provides direct control of the RAS-200 Series Passive Audio Switchers via short- or long-distance RS485 serial connections up to 1000 feet (305 meters). Standard CAT5 shielded cable is used for interconnection, and each unit includes a 25-foot (8-meter) cable for easy setup. The panel is designed to match the appearance and operation of the switcher front panels.