Cobra MR HH450 DUAL - Radio Operation Basics; Speaker and Microphone; Talk Button; Backlight;Key Lock

30
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer
Assistance
Operating Your Radio
31
Nothing Comes Close to a Cobra
®
VHF Mode Programming
English
VHF Mode Programming
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer
Assistance
Operating Your Radio
Voice Activated Transmit (VOX) Mode
In VOX mode, your radio can be used “hands-free,”
automatically transmitting when you speak. You can also set the
VOX sensitivity level to fit the volume of your voice and avoid
transmissions triggered by background noise.
To turn VOX Mode On or Off:
1. Display will show VOX icon and ON or OFF flashing.
2. Press Channel Up/Down button to select ON or OFF.
3. Press Call/Enter/Setup button to save this entry and
move to the next setup programming mode.
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer
Assistance
NOTE
Once set, this is a global setting when in all radio modes.
To set VOX Sensitivity Level:
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer
Assistance
NOTE
VOX sensitivity level is only visible when VOX is On.
1. The display will show VOX LEVEL and the current level
will be flashing.
2. Press Channel Up/Down button to change the Vox level
of your choice. Remember, this selection is your voice
sensitivity level during hands-free operation.
05 - indicates a Low (quiet) voice setting.
03 - indicates a Medium voice setting.
01 - indicates a High (loud) voice setting.
3. Press Call/Enter/Setup button to save this entry and
move to the next setup programming mode.
Intro Operation Customer
Assistance
Warranty
Notice
Main Icons
Secondary Icons
Caution Warning
Installation
Customer
Assistance
NOTE
VOX will be turned Off automatically when the radio is
turned Off. This will avoid accidental transmissions.
Call Alert
If Call Alert is set to On, the radio will alert you to a call from a compatible
Cobra radio with a Call Alert.
Select the type of radio alert:
1. The display will show CALL ALERT and will be flashing OFF,
TONE, VIBRATE, or VIB+TONE.
2. If TONE, VIBRATE, or VIB+TONE option is shown on the
display then the appropriate BELL, VIBRATE, shake bars or
combination VibrAlert icon will be displayed.
3. Press Channel Up/Down button to select the alert mode of
your choice.
4. Press Call/Enter/Setup button to save this entry and move
to the next setup programming mode.
VOX
VHF
VOX Mode
VHF
VOX Level
MEMSAMEVOX HI
ROG
VHF
GMRS
T
R
X
U
Channel Up/Down Buttons
MEMSAMEVOX HI
ROG
VHF
GMRS
T
R
X
U
Channel Up/Down Buttons
Call Tone Alert