23
AT-778UV UHF/VHF Two Way Radio
Select suitable bandwidth in accordance with different local conditions
1.
Enter CHAN MENU list, choose No.7 function
2.
Press [PUSH] button, the menu value in LCD turns to green color.
3.
Turn channel knob to choose wanted setting.
WID: band width is 25k(Wide band)
MID: band width is 20k(Middle band)
NAR: band width is 12.5k(Narrow band)
4.
3UHVV>386+@EXWWRQRU>3@NH\WRVWRUHVHWWLQJDQGH[LW
With this function on, the transceiver will be able to communicate with a transceiver in
same network without through a repeater.
1.
Enter CHAN MENU list, choose No.8 function
2.
Press [PUSH] button, the menu value in LCD turns to green color.
3.
Turn channel knob to choose wanted setting.
ON: Turn on reverse function
OFF: Turn off reverse function
4.
3UHVV>386+@EXWWRQRU>3@NH\WRVWRUHVHWWLQJDQGH[LW
8.7 Band-width Selection
8.8 Frequency Reverse
»
This settting is valid only when CTCSS/DCS signaling added.
»
)UHTXHQF\UHYHUVHLVWXUQRQWKH7;DQG5;IUHTXHQF\ZLOOEHH[FKDQJHGWKH
&7&66RU'&6VLJQDOLQJDOVRZLOOEHH[FKDQJHGLIH[LVWHGLQFXUUHQWFKDQQHO
C/T: You can hear the calling when receives any matching carrier or CTCSS/DCS or
optional signaling.
4.
3UHVV>386+@EXWWRQRU>3@NH\WRVWRUHVHWWLQJDQGH[LW
»
This function is hide when RTDF function is on.
1.
Enter CHAN MENU list, choose No.9 function
2.
Press [PUSH] button, the menu value in LCD turns to green color.
3.
Turn channel knob to choose wanted setting
ON: Turn on talk around function
OFF: Turn off talk around function
4.
3EXWWRQRU3NH\WRVWRUHVHWWLQJDQGH[LW
8.9 Talk Around
1.
Enter CHAN MENU list, choose No.10 function
2.
Press [PUSH] button, the menu value in LCD turns to green color.
3.
Turn channel knob to choose wanted setting, press [FUNC] key to set the offset
direction.
8.10 Offset Freqeuncy And Direction Setup
Содержание AT- 778UV
Страница 3: ...AT 778UV Instruction Manual...
