CCTV and Alarm systems

Professionally installed, repaired and maintained

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Digital Network Fire and Security Limited

Specialist Perimeter Fence Alarms and Thermal Imaging CCTV

Digital Network Fire and Security Ltd design and install integrated Perimeter alarm systems, Access Control Systems, CCTV systems and Fence Detection systems including Intrepid Fencing for Commercial and Domestic customers. We specialise in advance intruder detection systems, our Thermal CCTV systems and Acoustic Fence detection systems are second to none. With over 30 years experience in high security alarm installation we are your ideal Security system provider

We also offer a 24hr emergancy callout service to all of our clients who take out one of our maintenance contracts giving you the peace of mind that we will be there for you when you need us most.

CCTV Systems

Our CCTV Systems  now have Video analytics that are so advanced that we are now able to detect and follow any moving target. Thermal Imaging Cameras send your protection to a whole new level with absolute detection in complete darkness regardless of weather conditions. With our advanced IP CCTV systems and software we can protect your premises with results that will be beyond your expectation


Burglar Alarms

Burglar alarms are an essentail part of life today, protecting your premises and loved ones is our top priority.

We install alarms to suit every budget, from a small house alarm to a multi-site intergated alarm system we have the alarm solution for you, call today for a free survey. LEARN MORE

Fence Detection

Perimiter Fence Detection systems offer an immediate, precise security system that is accurate and effective. As with all our systems, Fence detection will integrate with your alarm systems and our Building Security Software or yours if you already have one


24hr Support

We offer a true 24hr support service for all our contracted customers. Please contact us if you are thinking of changing your security systems provider. We can service and repair all systems regardless of who installed them.

Call for a free survey LEARN MORE

Perimeter  Alarm Systems

Digital Network install and maintain Intrepid Fence Detection systems from a variety of manufacturers giving you the option of engaging us to service and maintain your existing fence alarm systems. When it comes to new installation there really is no comparison to Southwest Microwave’s INTREPID MicroPoint II Digital Network are fully trained installers of Southwest Microwave INTREPID™ MicroPoint™ II Fence Detection Systems. SouthwestMicrowave INTREPID™ MicroPoint™ II is the new-generation version of Southwest Microwave’s field-proven perimeter fence detection system for applications where the detection of cut or climb attempts is required. 

MicroPoint™ II is the industry’s highest performing fence sensor, using proprietary Digital Signal Processing (DSP) algorithms to precisely locate intrusion attempts to within 3 meters (10 ft) while ignoring harmless disturbances caused by wind, rain or vehicle traffic. The system’s superior signal-to-noise ratio, bandwidth and dynamic range produce superior probability of detection and a very low false / nuisance alarm rate (FAR/NAR). 

With a coverage area of 400 meters (1312 ft) per processor, the MicroPoint™ II system consists of a Processor Module and two sensor cables that are tie-wrapped to a perimeter fence or topper wire. The Processor Module provides the system intelligence to perform powerful alarm signal processing, DC power distribution and data communications networking (via FSK), eliminating the need for extra wiring. 

The MicroPoint™ cable detects fence vibrations, permits easy connection of the perimeter system and supports DC power, data communications and intrusion detection capabilities. 

Detection zones are set in software to cost-effectively tailor zoning to suit a site’s unique requirements.

Thermal imaging CCTV

Thermal imaging cctv is the very latest in cctv system technology, imagine being able to track every moving object that enters your premises, well now you can!

Our thermal camera systems by Hikvision are able to generate second by second alarms giving you instant alerts to potential intruders. Integrated with intelligent video applications such as line crossing and intrusion detection, these cameras can automatically trigger an alert and at the same time trigger a traditional pan / tilt / zoom camera to supply pertinent video to an operator. This application becomes especially effective in perimeter protection and area surveillance applications.

Latest News

8MP CCTV systems from £1200

8MP CCTV Systems by Digital Network CCTV Digital Network CCTV are now installing 8MP CCTV Systems complete with a 4K Network Video Recorder or in camera storage. Our installers are[…]

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1st April 2019 0
Protec fire alarms

Milton Keynes Academy Protec Fire Alarms Installation

Digital Network have successfully completed a large extension to the academy’s existing Protec fire alarms system. Protec fire alarms are closed protocol but it is possible to get them opened[…]

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15th September 2018 0

Hikvision Silver Value Added Partner

Digital Network Fire and Security Ltd are now a approved partner for Hikvision CCTV products vasp

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26th July 2018 0

Get in Touch

Please use the form below for your free survey and quotation, alternatively please feel free to call for further information.

Digital Network Fire and Security Ltd is a limited company registered in England and Wales.T/A Digital Network CCTV

Registered number: 11355764.


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