Dahua HDCVI

Posted By: blogadmin
February 26th, 2014
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Dahua Technology has unveiled a High Definition Composite Video Interface (HDCVI) technology. This has in turn been recently tested in the UK by Benchmark magazine ( see March 2014 issue). This new technology is unique to Dahua and they have labelled it HDCVI. The main  feature is the fact that  over-coaxial-cable it can produce analogue HD video transmission, allowing reliable long-distance HD transmission at lower cost… Continue reading

AVIGILON HD PRO camera range.

Posted By: blogadmin
February 4th, 2014
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HD Pro Cameras

 

Avigilon are about to Introduce their new line of HD Pro cameras. Avigilon claim that these cameras are the industry’s most powerful and they also claim these are the most innovative line of high-definition cameras that the have been manufactured to date.

The new HD Pro cameras are available in three different versions… Continue reading

How important are IR illuminators when installing HD CCTV systems?

Posted By: blogadmin
January 20th, 2014
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Over the years CCTV as a product has managed to get itself a bad name. Sometimes this is due to trying to get too much out of the view meaning detail is lacking but mainly the problems start when specifiers refuse to advise their customers of the importance of lighting when installing their CCTV system. Ironically as technology has progressed and we now have HD images the need for correctly… Continue reading

Clarius IR illuminators what sets them apart from other IR products

Posted By: blogadmin
January 14th, 2014
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Clarius illuminators have started to get tongues wagging in the world of security and lighting. The Clarius product range has found a niche in the professional illuminator market place due to its design and build quality as well as a keen price in comparison to its big rival Raytec. With this in mind GJD a world renowned distributor of lighting and security  products have bought into Clarius led… Continue reading

HD CCTV can save you money and that’s a fact!

Posted By: blogadmin
January 7th, 2014
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On the face of it when you compare HD CCTV product prices against analogue CCTV prices how can it be possible that HD CCTV can actually work out cheaper?. Well there are several factors we need to take into account when making this assumption. These range from power saving , better coverage supplied by HD, time saving on searches, false claims that can be dismissed, increased… Continue reading