CCTV installations are becoming evermore popular, especially within the domestic/residential sector. There are increasing numbers of CCTV cameras throughout the UK, it was reported there were 5.9 million CCTV cameras in the UK & there were 70 times more privately owned surveillance cameras than government ones, this research was conducted for the British Security Industry Association (BSIA) in 2013.
Spartan Security Systems Ltd provide installations of varying levels of surveillance quality to suit various requirements. There are various factors that need to be considered when deciding on what type of system you will need
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Amount of cameras you require?
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Image quality?
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Distance of object/area to be recorded?
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Infra-red for recording in the dark?
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Recording retention time?
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Remote viewing e.g via a mobile phone app?
We use HD cameras which give a much better image than the standard analogue video cameras, see the below picture that was taken during a camera upgrade job we carried out. Note the two cameras on the left of the screen are HD and the two on the right are the old analogue style:
Below are some more examples of the comparison between different CCTV camera technologies
Standard analogue camera
Analogue HD camera
IP HD camera
Click on the below pictures to zoom in, you can see the image quality increasing, take particular note of the writing on the cars.
Standard analogue camera
Analogue HD camera
IP HD camera
