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Which HD Over Coax Solution is Right for You?


In the past, an IP-based camera system was the only option to achieve HD or megapixel video. If you wanted to transmit HD quality video – you needed to use CAT5 to do so. But with the emergence of HD over Coax, everything has changed.

HD over Coax now represents a cost-effective solution to transmitting HD video without the complexity of IP. With multiple HD over coax technologies on the market; HD-SDI, EX-SDI, HD-CVI, HD-TVI, & AHD – it’s easy to get confused about which technology is right for you.

There are a lot of comparison tables and people touting that their HD solution is better than the others.  But the lack of consistency and unbiased information has made it difficult to find the strengths and weaknesses of each technology.

Rather than show you another table that compares and contrasts these different technologies, we feel that showing real- world comparison images will help you make an informed decision.

So we took EX-SDI, HD-TVI, HD-CVI & AHD cameras and put them to the test. The test consisted of real-world scenarios such as daylight, low light, strong backlight, high contrast, and even long distances.

In the following pages, we break down each HD over Coax technology and show you how we arrived at choosing EX-SDI as the right technology for Clinton Electronics — we’re confident it’s the right choice for you, too.

Regardless of which technology you choose, we feel that the best type of customer is an informed customer. Use the following to form your opinion on which HD over Coax solution works best for you.

Hometech Systems employs some of the best CCTV engineers in the security industry. As part of their specialist skills, our engineers keep up to date with the latest innovations within the industry.  This  ensures we can always offer our customers the most appropriate system to suit their security needs and their budget.

WEBGATE HD-CCTV Solution Provider



  CCTV does not have to be complicated we can offer WEBGATE HD-SDI solutions at 1080p resolution on existing coax cabling aswell new installs