21
General Setting
Compander function will decrease the background noise and enhance
audio clarity, especially in long range communication.
1.
Press
key to enter function menu
2.
Turn the main band selector knob to
choose No. 17 menu. The LCD displays "
COMP
"
3.
Press the main band selector knob to enter function setup.
4.
Switch the main band selector knob to choose desired function.
ON:
Compander function is turned on
OFF:
Compander function is turned off
5.
Press the main band selector knob or
key to store value and
back to function menu. Press
key or hold selector knob for 1
second to store setup and exit.
Scrambling offers more confidential communications. Radios on the
same frequency as the scrambled radio will receive only indistinguishable
noise.
This function is used to start a repeater. Certain repeaters require a
tone burst to start when dormant. There is no need to send the tone burst
again once the repeater is activated.
1.
Press
key to enter function menu.
2.
Turn the main band selector knob to
choose No. 19 menu. The LCD displays "
TBST
"
3.
Press the main band selector knob to enter function setup.
4.
Switch the main band selector knob to choose desired frequency.
1000:
Burst frequency is 1000 Hz.
1450:
Burst frequency is 1450 Hz.
1750:
Burst frequency is 1750 Hz.
2100:
Burst frequency is 2100 Hz.
coMpAnDER
ScRAMBlER SETUp
TonE BURST
5.
Press the main band selector knob or
key to store value and
return to function menu. Press
key or hold selector knob for one
second to store setup and exit.
When using compander, to avoid distortion during communications, turn
on this function in all system radios.
Only when the transceiver is set with CTCSS/DCS or optional
DTMF / 5-Tone / 2-Tone signaling, the values will be available.
This function should not be used on amateur frequencies, as it is illegal
per FCC rules.
1.
Press
key to enter function menu.
2.
Turn the main band selector knob to
choose No. 18 menu. The LCD displays "
SCR
"
3.
Press the main band selector knob to enter function setup.
4.
Switch the main band selector knob to choose wanted group
1-9
(nine fixed groups)
U1, U2
(two self
defined scrambler groups), OFF.
5.
Press the main band selector knob or
key to store value and
back to function menu. Press
key or hold selector knob for one
second to store setup and exit.
7
NOTE
NOTE
NOTE
