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Speaker Control Key
Press to activate the earpiece (low audio) or speaker
(high audio), depending on the menu settings.
Status Message Sends a dedicated status message to a
dedicated address
Text Message Template Sends a predefined/user defined
template to a dedicated address
Call Dial (Private,
Phone, PABX)
Initiates a call to a predefined entry in
the contact list (TMO only)
Vertical Flip Display Toggles on/off vertical flip
Transmit Inhibit (TXI) Toggles between activated and
deactivated TXI Mode
Screen Saver Activates screen saver
Backlight Adjustment Toggles on/off backlight
Man Down Toggles on/off man down
Covert Mode Toggles on/off covert mode
Text Size Changes the display text size
Type of Call Menu Setting Key Use
simplex call
(Group*/Private)
Menu > Setup
> Audio
> Audio Toggle
> Spkr Cntrl
Speaker On/Off for Group
and Private Calls
Menu > Setup
> Audio
> Audio Toggle
> Always Loud
Speaker On/Off for Private
Call
* In an Emergency Group Call, the voice sounds from the speaker
regardless of the speaker setting.
Duplex calls (Private/Phone/PABX) always use low audio.
Feature Description