Earmark's Multi-Man Base Station puts up to nine people into continuous, Duplex communication. Equipped with an Earmark portable radio, each worker moves about freely, performing their assigned tasks as a fully functioning team. Anyone can speak, whenever they need to, because each person has a private transmit frequency. The Multi-Man Base Station repeats all messages out to all team members. If your application involves personnel in critical situations, precision rigging or high speed process operations, an Earmark Full Duplex network with a Multi-Man Base Station assures you've done all you can to maximize safety and productivity. Controls are focused on the front panel for easy rack mounting and simplified operations. Individual station controls permit selective use of up to eight receivers. The built-in speaker and Desk Microphone make the Base Station Operator an integral part of the team. Range Alert LED's for each station lets the Base Station Operator know if someone has gone out of range or turned their radio off. The Override Switch allows the Base Station Operator to momentarily break the network repeat function for emergency messages. Accessory headphones allow the Base Station to function in high noise as well as quiet control rooms. | 
