Sepura SC21 Series User Manual

To toggle vibration alerts
1. Select one or more of the following options:
Vibrator (Voice)—vibrate on incoming individual half-duplex or full-duplex calls
Vibrator (Data)—vibrate on incoming SDS or Status messages
Vibrator (Alarm Key)—vibrate when Emergency Button is pressed
Vibrator (Key Press)—vibrate when any key (except Emergency Button and PTT) is
pressed
2. Press Toggle or the Send/Select key to enable/disable it as required.
3. To return to the Display Settings menu press Back or the Cancel/Home key.
To stop the radio vibrating when a voice call is received, press a Context key or the Select/Send or
Cancel/Home key.
30 SC21 Series hand-portable radio

Sepura SC21 Series Specifications

General

IP Rating	IP54
Operating Temperature	-20°C to +55°C
Channel Spacing	25 kHz
Ingress Protection	IP54
Channels	Up to 2000
Frequency Bands	380-430 MHz, 806-870 MHz
Battery Life	Up to 14 hours
RF Power Output	1W
TETRA Air Interface	ETSI EN 300 392-2