Trunked POC Portable Two-way Radio
Quick Reference Guide
23
Press the programmable button which is programmed to be with
“duplex
call
”
function, then enter the
duplex call mode, press PTT button to initiate the call, during the duplex call, the members in the call
can speak without pressing PTT button
*Duplex cal can
’
t be interrupted
Historical call record playback
Press the programmable button which is programmed to be with
“
download the historical call
”
, then the
radio can download and playback the historical call. It only supports to download five historical calls,
and this function should be opened in the management platform in advance.
Position information report
GPS function can report the radio
’
s position information to the management platform. Then radio
’
s
position can be shown in map in the management platform or dispatcher
Low battery alert
When the remaining battery is less than 15%, voice will prompt
“
low battery, please charge
”
first time.
When the remaining battery is less than 10%, voice will prompt
“
low battery, please charge
”
again
When the remaining battery is less than 5%, there will be a voice prompts
“
low battery, please charge
”
at a certain frequency with the indicator flashing slowly
