CSL Dualcom

CSL Dualcom

CSL Dualcom specialises in offering top-quality alarm signaling devices tailored for the fire and security sector and has over 25 years’ experience in managing critical connectivity services for a range of sectors.

Their comprehensive product line includes the highly reliable Dualcom single and dual path signaling units, such as DigiAir, MiniAir2, and Gradeshift Pro. With CSL’s cutting edge solutions, they ensure the secure transmission of alarm signals from the protected premises to the Alarm Receiving Centre (ARC). 

Driven by the innovative Gemini Global platform, the Dualcom alarm signaling products are known for their simplicity and dependability. They offer comprehensive end-to-end connectivity services for Security, Fire, Telecare, and other vital M2M/ IoT applications. Their broad range of connectivity options, including SIM only, satellite, DSL, and multipath, ensures that we can tailor the best combination of their products to meet your specific connectivity needs.  

Dualcom are the UK’s leading connectivity provider to the security and fire industries, meaning they know exactly what it takes to keep your premises secure and monitored day and night. 


Solutions Freedom Provide

CSL Dualcom 

The GradeShift Pro 2 stands out as a dual path alarm signalling solution, employing a combination of two radio paths or one radio and one LAN path for increased reliability. The DigiAir Pro 3 offers a single path alarm signaling solution, utilising either a 4G radio path or a LAN path. Meanwhile, the MiniAir2 is a single path alarm signaling solution that utilises a 4G/ LTE-M path, complemented by a standby SIM, making it an ideal mobile upgrade for digital communicators. Each device provides distinct capabilities, ensuring flexibility and adaptability to suit various security needs in today’s dynamic landscape.

Need Assistance?

Our team cares about you and your property. We are a 24/7 fire and security provider based in the midlands. If you need help with securing your business, do not hesitate to get in touch.
950's +


Reliable and great value products that keep your business safe.


Award-winning brands that you can rely on.


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We Work To The Highest Industry Standards

Fire Industry Association
SSAIB Certicated
Cyber Essentials