Coleraine: 02870 878077Derry/LDerry: 02871 878123Belfast: 02890 993566Magherafelt: 02879 668330Omagh: 02882 888166

Latest CCTV technology – Upgraded Full-colour 2.0 4K IP CCTV Systems

Now available in Northern Ireland to all Advanced Overwatch customers.

With constant improvements in CCTV software and hardware, the new generation of full-colour systems we offer our customers now come equipped with a dual-sensor structure and improved software optimisation.

Our range of the latest Dahua CCTV Cameras offer high-quality colour images even when the white light is off which greatly reduces light pollution. In addition, the 4K CCTV video resolution makes it possible to catch vivid colour details at night. Options include optical zoom and AI features that help save costs and improve work efficiency, making it suitable for a variety of applications and different property types.


Full Colour CCTV at night – Advantages


  • Dual Light Fusion technology works even without supplementary white lighting, reducing light pollution.
  • High Precision AA (Active Alignment) Process


4K UHD Resolution CCTV

  • 1/1.2’’ advanced CMOS provides 110% pixel size increase compared with conventional 8MP sensor.



  • 2.7mm-12mm focal length provides approx. 5x optical zoom.


AI (Artificial Intelligence) CCTV Features

  • The CCTV System offers AI Search using colour attributes and AI Schedule based on different time periods.



Full-colour 2.0 CCTV Camera Performance


Colour CCTV images in extremely high quality can be captured without turning on the supplementary white light. Duel-lens can significantly help reduce light pollution in the area, making the camera an environment-friendly device and preventing issues with neighbouring properties.


4K UHD Quality Footage

  • Ultra HD Full-colour night vision
  • 42% brightness increase compared with conventional 8MP camera
  • Auto detection of ultra low illumination needs, and real-time 4K color images



The system uses motorised vari-focal lens’ and auto focus functions, providing more features from a single CCTV camera, reducing costs as multiple cameras often are not required.


AI Search

Working together with our range of NVRs (Network Video Recorders) we can enable AI search and extraction of events.

  • The system extracts colour attributes of human and vehicle targets such as clothes color, car exterior, etc.
  • Improves search efficiency and reduces labor costs



Application Scenarios – what locations are our full colour CCTV systems suitable for?


Home or business during the night

  • 24/7 colour monitoring captures vivid, 4K details.
  • No need for white light, thus reducing light pollution.
  • Approx. 5x optical zoom covers narrow indoor spaces and wide outdoor scenarios.


Retail Shops

  • People counting via CCTV during opening hours, perimeter protection at night time.
  • 4K resolution provides more details of any incident, and in UHD quality.
  • Restores the real colour information accurately even in the darkest environment.


CCTV for monitoring vehicles at night

  • Focuses on the colour attributes of people’s clothes and vehicle’s exterior.
  • Extracts the colour information of intruders to help speed up investigation.
  • Instant alerts with live view and playback on mobile devices with immediate full colour and analytical information

If you are searching for full colour, night time CCTV Systems with colour enhanced night vision, contact our friendly and experienced team who will provide a free on site security survey at your business or home.

Call us: 02870878077 or email: info@advancedoverwatch.com

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