Midland PRO902 Manual page 10

Duplex Operation
Press and hold the MENU key on channels 1-8 and channels 41-48 to enable the Duplex
operation.Duplex operation allows the radio to transmit on a different frequency to that
which it receives allowing operation through repeater stations. Repeaters automatically
retransmit your signal over a wider area providing greatly increased range. Duplex
operates only on channels 1-8 & 41-48. When duplex is selected on these channels, the
radio receives on that channel but actually transmits 30 channels higher. In repeater mode,
the radio only operates on repeater channels.
Channel Selecting
Receiving Channel
Transmitting Channel
Channel Selecting
Receiving Channel
Transmitting Channel
* Channel only for Emergency.
PRI Channel
The Priority Channel feature allows you to immediately recall any one of your channels
with instant access to your working channel or your local repeater with one button.
PRI Channel Setting
1: Select the channel you requested
2: Press and hold the PRI function key, then enter the priority channel setting, and then
select the priority channel through the channel selection key. When selecting the
channel you requested, press the PRI function key for a second time to complete the
priority channel setting.
Call Back the PRI Channel
Press the PRI function key, the intercom will switch to the set priority channel immediately
after the PC logo is displayed. PRI short press the function key again to exit the priority
channel mode.
When you press the PTT button, the LCD will display the PC logo instead of the priority
channel number.
Note: If the PRI function key is pressed while the intercom is in the scanning status, it will
exit the scan mode.
10
1 2 3 4 5* 6 7 8
1 2 3 4 5* 6 7 8
31 32 33 34 35* 36 37 38
41 42 43 44 45* 46 47 48
41 42 43 44 45* 46 47 48
71 72 73 74 75* 76 77 78