Professional
FM Transceiver
41
This parameter determines the DTMF burst and pause timing setting.
1.Pressing and holding
[PF2]
key to turn on the radio to enter the Set mode.
2.Press
/
key to choose menu 05. LCD will display "
DTMF
".
3.Turn the main dial to select the desired parameter.
30MS:
DTMF bursts 30 miliseconds and pauses 30 miliseconds
50MS:
Same as above for 50miliseconds
100MS:
Same as above for 100miliseconds
200MS:
Same as above for 200miliseconds
300MS:
Same as above for 300miliseconds
500MS:
Same as above for 400miliseconds
4.Press
key or
key to confirm and exit.
DTMF Burst and Pause timing
Squelch Level
This parameter determines the squelch level. This is the same operation as
PF2 key and main dial. Setting the level too low will hear the noise often, but
too high may risk not receiving weaker signals.
1.Pressing and holding
[PF2]
key to turn on the radio to enter the Set mode.
2.Press
/
key to choose menu 07. LCD will display "
SQL
".
3.Turn the main dial to select the desired squelch level from 00 to 11.
4.Press
key or
key to confirm and exit.
SET MODE OPERATIONS
