Sepura SC20 series User Manual

Soft keys
Some keys on your radio may be customised to provide one-touch access to
regularly used features. These programmable keys are referred to as soft keys.
To activate the soft key function:
assigned to a programmable soft key, press and release
assigned to other keys (such as the keypad, Cancel/Home and Select/Send
keys), press and hold for one second
The following keys can be customised as soft keys:
the Select/Send key
the Cancel/Home key
the Emergency Button (if not assigned to Emergency operation)
the programmable side buttons
all radio keypad keys (1–9, *, 0, #,)
Note: During full-duplex PSTN/PBX calls, take care when trying to
activate soft keys (designated as 0–9,* and # keys) because they also
generate DTMF tones.
There are many functions that can assigned to a Soft key. Some functions are
activated immediately, such as the keypad lock/unlock or loudspeaker on/off.
There are some special functions that use a ‘navigate to screen’ function. This
means that on activation, a screen displays and you need to take some
additional action, such as activating a SmartMenu where you have to select
an option.
User Guide
13

Sepura SC20 series Specifications

General

Operating Temperature	-30°C to +60°C
Frequency Bands	380-430 MHz
GPS	Integrated GPS, GLONASS
Bluetooth	Bluetooth 4.0
Security	TEA1, TEA2, TEA3
Transmit Power	1W, 3W, 10W
Battery Life	Up to 14 hours (standard battery)