Automatic Login
The Allegra Duplex Portable supports Automatic Login for EDACS trunked systems.
Wide Area System Scan
The Allegra Duplex Portable supports Wide Area Roaming. When scanning, there is a programmable time interval that determines when the radio starts scanning the next site.
Supervisory Mode
When a Allegra Duplex Portable is programmed as supervisory, it is capable of handling all normal supervisory functions.
Programmable Audio/Display
Each EDACS system has a programmable option to handle display and audio during emergency conditions. When an emergency occurs, the display option can be programmed to hold the display unchanged until the PTT button is pressed or the emergency is cleared. The audio option, similarly, causes the radio to remain muted until PTT is pressed or the emergency is cleared.
Priority System Scan
This option allows the Allegra Duplex Portable to search for a second operating system while locked onto the control channel of the selected system. If a second control channel is found, the radio switches to that system. The scan frequency is programmable.
Group Options
Each EDACS trunked system uses a set of groups. Each set allows for a home Group ID, Dynamic Regroup/encoding, and Emergency calls. In addition to each group ID the following options are supported.
TX Disable-Group Option
This option prevents keying a radio on a particular group (monitor only).
Rx Disable-Group Option
This option prevents unmuting a radio on a particular group.
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