Norfolk and Suffolk Constabularies Choose Sepura’s SC21 Tetra Radio for Force Refresh



Norfolk and Suffolk Constabularies have purchased nearly 4,000 Sepura SC21 Tetra radios in a joint force investment, equipping their officers with powerful, compact critical communication devices.
The decision to invest in Sepura radios followed a thorough trial by both forces, from which users gave the SC21 their enthusiastic approval, and a comprehensive business case analysis, covering support, pricing and evolution of the product.
The SC21 is a compact version of Sepura’s SC20 radio, combining high levels of robustness and functionality without compromising on performance. This was backed up by users on the trial, who praised in the SC21 in particular for its rich, clear audio, allowing clear communication even in noisy environments, as well as the compact design which takes up a minimum of space on an officer’s uniform.
Officers also praised the excellent battery life and robust design of the radio, while commentating that the intelligent user interface made it quick and easy to perform primary functions.
T/Assistant Chief Constable Steve Mattin, Joint Protective Services Lead, welcomed the rollout saying: “Good communications is fundamental to our policing service and the SC21 will provide us with the support we need to give the best policing service we can to our communities.”
David Woods, Joint ICT Airwave Specialist for Norfolk and Suffolk Constabularies, was responsible for leading the trial and evaluation. “After considering the options available to us it was clear that Sepura’s SC21 was the unanimous choice of both our front line officers and our operations teams. Sepura’s support is outstanding and they are working closely with us to help manage our transition to the new devices, including assisting with training and the installation of charging equipment, ensuring that our staff will be fully prepared for the transition.”
Dawn Griffiths, Business Development Manager at Sepura, led the trial from Sepura’s side. She said: “We have seen many UK organisations adopt SC Series radios from Sepura as they look to equip their users with modern, powerful devices to support their operations. The SC21 is unique in the market in having such advanced features in a compact device and as such offers both Suffolk and Norfolk Constabulary users the best of both worlds.”
The SC21 is part of Sepura’s market-leading SC Series of radios, featuring hand portable and mobile radios, supplemented by powerful applications and flexible accessories to support public safety officers communicate efficiently. Sepura are the leading supplier to UK police forces as well as many other police forces in Europe and throughout the world.
Business Partner
SepuraBeach Drive Waterbeach
CB25 9TL Cambridge
UK
most read

Solving the Celluar Surveillance Paradox: How European Organizations Are Achieving Reliable Mobile Video without Breaking the Budget
Europe's rapid expansion of mobile video surveillance is running into a structural problem: cellular networks were not built for the sustained uplink demands of continuous video transmission.

iF Design Award 2026 Honors Dallmeier’s Panomera V8 Camera System
Award-winning Design

Intelligence‑First Video Security: IQSIGHT Introduces a New Approach to Video Analytics
Evolution of Bosch Video Systems: Intelligence‑driven video systems evolve as IQSIGHT presents a new approach to video analytics and system integration.

Gunnebo Entrance Control Supports Secure Movement at UBS Office in India
Gunnebo Entrance Control has partnered with UBS at multiple sites across India to deliver security solutions designed to support controlled and reliable movement within an upgraded commercial office environment.

Discover the Innovations Reshaping Physical Security
Get insights from +7,000 Security Professionals – download the 2026 State of Physical Security Report.



