This RAD is a mic preamp with a paging zone(s) [Scenario] selector with integrated push-to-talk switch. Busy, Caution and Ready indicators inform end users when priorities clash. It accepts any standard gooseneck mic (not included) and has built-in selectable 24 V Phantom Power and a 13 dB pad. It normally sits on a desk or table, and has lockdown features for security.
A selectable list of available Paging Scenarios
A talk button
Mic Signal and Overload LEDs
Indicators for Busy, Caution, and Ready (referring to the selected Scenario)
The Busy indicator lights when zones in the selected scenario are in use by a higher or same priority page
The Caution indicator lights when zones in the selected scenario are in use by a lower priority page
The Ready indicator lights when all zones in the scenario are free to page into