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CTCSS code setting
The radio has 38 CTCSS private codes available. Different CTCSS tones may
be associated to different channels.
To choose the desired CTCSS code, please proceed as follow.
1. Press button one time, the CTCSS code number blinks on the LCD
display. The CTCSS code indicates that no CTCSS tone is programmed on
that channel.
2. Press the or button to select the desired CTCSS code number.
Press and hold the or button, the selection will move quicker.
Selecting a CTCSS code will enable the CTCSS feature. To communicate
between two or more radios, both the channel and CTCSS code selections
must be the same.
To communicate with other models and brands of radios, the actual radio
frequency and CTCSS frequency must be matched.CTCSS codes on
Emergency Channel 5 and 35 are inhibited.
DCS code setting
The radio has 83 DCS private codes available. Different DCS tones may be
associated to different channels.
To choose the desired DCS code, please proceed as follow.
1. Press button two times, until DCS code number blinks on the LCD
display. The DCS code indicates that no DCS tone is programmed on that
channel.
2. Press the or button to select the desired DCS code number.
Press and hold the or button, the selection will move quicker.
DCS codes on Emergency Channel 5 and 35 are inhibited.
HI/LOW power setting
This feature permits the selection of the transmitting power level .
Before transmitting a speech to other units, press the button three times
to select the desired power output 5W.
VOX (Voice activate) setting
In VOX mode, the unit will transmit a signal only when it is activated by your
voice or other sounds around you. The unit will transmit for a further for 1
second even if you stop talking.
To set the VOX sensitivity level:
1. Press button four times, the icon will display and the current VOX
level will start blinking on the LCD display.
2. Press the or button to select the VOX level sensitivity. The highest
sensitiving level is 5.