SC21
Description
SC21 SERIE
HAND-PORTABLE RADIO
Small and light, the SC21 is the next-generation, smart TETRA hand-held radio, designed for mission critical communications.
With a wide range of functionality inherited from the ground-breaking Sepura SC20 hand-portable – yet 25% smaller – it offers all the benefits of a compact radio.
A powerful TETRA engine, coupled with exceptional receive sensitivity, gives the SC21 extended operational range, allowing you to keep communicating where other small handsets fail.
SC2120 – 380-430 MHz
SC2124 – 403-470 MHz
SC2128 – 806-870 MHz
Features
SECURE
SC21 Supports ETSI and SFPG recommended Air Interface Encryption and End to End Encryption
SUNLIGHT-VISIBLE DISPLAY
The 2.4” high resolution QVGA screen is well suited for apps usage and allows for easy viewing in all light conditions
DMO REPEATER
Use as a DMO-Repeater to increase DMO coverage for users
ADVANCED SAFETY FEATURES
Protection and reassurance for lone or remote workers. Man-Down offers motion- and tilt-monitoring, local alarm and over-the-air alerts
COLOURED IDENTIFICATION OPTIONS
Easily differentiate between teams of users with a coloured insert bar
ADVANCED POSITIONING CAPABILITY
Highly sensitive GNSS positioning, including compatibility with GPS and Beidou
WAKE-ON ALARM
Allows users to activate an emergency call even when the hand-portable radio is switched off
Exceptional RF Power and Sensitivity
Class 3 RF Power couple with exceptional receive sensitivity gives the SC2 series extended operational range
Water Porting
Expels water and dust, maintaining clear communication in extreme environments such as a fireground
Easy-clean design
Rinse in running water – ideal for use in the most demanding environments, such as mining or construction
Smart Menus
User-defined Smart Menus give quick access to hundreds of soft key features
Shortcut and Notification Bar
Quick access to commonly used features with visual update from the top level screen
INTEGRATED RFID TAG
Simple and easy-to-use asset tracking and management
Powerful Audio
Powerful 2W speaker provides clear audio even in high noise environments
Broadband Ready
Optional second high-speed data bearer
SC21-Datasheet (.pdf 202 kB)
Characteristics
| Parameter | Value |
| Dimensions | 60 X 122.5 X 27 mm |
| Weight | 241 g |
| Battery | 1880 mAh / 14Wh |
| RF Power | Class 3, Class 3L, Class 4 |
| Frequency Bands | 380-430MHz, 403-470MHz, 806-870MHz |
| Static Receiver Sensitivity | -116 dBm |
| Dynamic Receiver Sensitivity | -107 dBm |
| Speaker Audio | 1 W |
| Operational Temperature (conformance tested) | -20°C to +60°C |
| Operational Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| IP Rating | IP65, IP67 |
| Screen | 37 X 49 mm, TFT, QVGA 320 X 240 pixels |
| Secondary Data Bearer | Bluetooth, WiFi |
| Haptics | Yes |
| Side Soft keys | Yes |
| Water Porting | Yes |
| GNSS | GPS, Beidou |
