11
SET MODE
10
SET MODE
This is a selective calling function. The transmitting signal carries a subaudible CTCSS/DCS tone, and
receiver detects such tone to determine if incoming signal matches your user group's or not. Only
matching signal can open the squelch and hear the audio. DJ-PN446 is programmed with CTCSS and
DCS in factory, but you may change such tones according to your preference. 39 tones are available
in CTCSS, 104 in DCS system. Refer to P.17 for preprogrammed channel details, P.18 and P.19 for
tone lists. All radios in the group should be set to the same tone. Please note that this function does
not eliminate interferences of other users, but just filters unwanted audio to hear by remaining squelch
closed. To disable the tone operation, set OF to all radios.
1) CTCSS/DCS Setup:
This function is to lock keys except PTT and P-key to avoid mis-operations. When activated (ON),
"Key icon” appears on the display. Select OFF(OF) to disable, and the icon disappears.
2) Key lock ON/OFF [LC]:
Function
CHANNEL
CTCSS / DCS
KEY L
OCK
VOX
Squelch
BEEP
END BEEP
LED Control
LCD display
Number
OF-K3()
L
C
BГ
Sq
bP
Eb
Ld
Available setting
1-99 channels
CTCSS is 1 – 39 /
DCS is A1 – K3
ON / OFF shown as OF
OFF / 1 – 9
OFF-9
ON / OFF
ON / OFF
ON / OFF /AO
Default setting
1ch
CTCSS 10
OFF
OFF
4
ON
ON
AO (Automatic off)
Menu
1
2
3
4
5
6
7
8
Functions in the below chart are user programmable at factory default. If the operation described here
can't be performed, please contact your dealer as it should be dealer-programmed before delivery to
you. Please read P.6 to 13 in advance to learn about details of functions.
●
In operation mode, press P-key twice. The number shown on right upper corner starts to blink.
●
Press P-key again to select a menu to edit. Pressing P-key will switch the menu.
● In the menu to edit, press ▲/▼keys to select a parameter of your preference.
●
Press P-key to set and continue to edit, or press PTT to complete the setting and exit.
Please readP.9 for key oparations
