User's Manual
Professional
FM Transceiver
15
FUNCTION INTRODUCTION
Receive and make a digital call
1.Selecting a zone
2.Selecting a Radio Channel, Subscriber ID, or Group ID 
3.Receiving and Responding to a Radio Call
4.Receiving and Responding to a Group Call
A zone is a group of  channels. Your radio supports  2 zones, with a maximum of 16 channels  per 
zone, total 32 channels.
Press zone key.1. 
You can hear a conrmed alert tone, that's mean the radio already switch from zone 1 to zone 2, 2. 
or you can hear an unconrmed alert tone, that's means the radio already switch from zone 2 to 
zone 1.
Once the required  zone is preset, turn the channel knob  to  select  the channel,  subscriber  ID, or 
group ID.
Once the channel, subscriber ID or group ID is preset, you can proceed to receive and respond to 
calls.
When the radio in TX, the red LED turns on . When the radio in RX, then green LED turns on.
Analogue RX: Receive same carrier and matched signaling to turn on the SQ. ●
Digital RX: When receive correct call with matched ID, the radio will turn on the speaker to receive  ●
and hear the voice from other party.
To receive a Group Call, your radio must be congured as part of that group.










