RADTEL RT-490 - Page 6

Radtel RT-490 User Manual Page 6 of 29
DESCRIPTION
CT
CTCSS display
DCS
DCS display
+
Frequency difference +
-
Frequency difference -
DS
Dual Standby
VOX
R
Reverse Frequency
T
Talk Around
N
Narrow Band
Battery level display
Keypad lock
H
High Power
L
Low Power
Tone while DTMF transmitting
AM
AM Mode
FM
FM Rode
Bluetooth Turn On
GPS
GPS Turn On
—.--..—
Transmitting power
Indicates audio amplitude transmitting and signal strength