Sepura TETRA Digital Portable Two-way Radio


Sepura TETRA Digital Portable Two-way Radio

Small and light enough to be lapel-worn, the SC21 is a next-generation, smart TETRA hand-held radio, and the latest addition to the SC2 series. With a wide range of functionality inherited from the ground-breaking SC20 hand-portable - yet 25% smaller - it offers all the benefits of a compact radio, with no compromise on performance.
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.
The SC21's best-in-class audio capability allows for rich, clear voice communication, however noisy the environment and unique water-porting technology ensures that clarity is maintained, even in continuous, heavy rain.
A range of advanced safety features offer protection and reassurance for lone or remote workers at all times of day or night.

LOCATION-BASED SERVICESTVia GPS and BeiDou2; RFID tag supports tracking of pool-issue radios

Class 3 (2.7W) RF transmission power and exceptional receive sensitivity for unrivalled coverage

UNIQUE WATER-PORTINGExpels liquid, maintaining clear communication even in heavy downpours
BEST-IN-CLASS AUDIODirectional speaker provides outstanding sound quality, even in the noisiest environments
ENHANCED APPS CAPABILITYNew Sepura SmartApps support integration with body-worn devices
ACCESSORY RE-USECompatible with all existing STP and SC20 batteries, as well as RAC- and sRAC-based accessories


Gives rapid access to favourite features, indicates missed calls and messages,and clearly shows changed states such as speaker mute
LARGE, SUNLIGHT-VISIBLE SCREENThe largest on any TETRA hand-held radio, for easy apps use and screen clarity in all conditions
UNIQUE SMART MENUSAllow customisable presentation of features and hundreds of soft key functions
OPTIMISED FOR COVERT USEWith streamlined contours and a wide range of covert accessories
ERGONOMIC KEYPADWell-spaced, hard-capped keys with haptic response for accurate data entry,even with gloved hands
Frequency Range380-430MHZ / 806-870MHZ
Dustproof & WaterproofIP65

122.5 X 60 X 27mm/122.5 X 60X 31.5mm






Audio Power Output1W
RF Power OutputClass 3(2.7W)/Class 3L(1.8W)/Class 4(1W)



Standard Accessories

Optional Accessories

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