Megapixel Ip Security Camera
IP CCTV has been around for a number of years now and it’s interesting to just pause and consider who is committing to it as their chosen surveillance technology. Megapixel IP security cameras will become the standard for CCTV applications in the future as the market trends and patterns are already developing.
Of course there are many other factors that we can debate; bandwidth, storage, cost, compression standards, etc. But for article one, let us just consider that the analogue versus IP debate should fizzle-out soon simply because analogue CCTV cameras cannot improve significantly on 540TVL resolution; which in turn means that each camera should only view a scene width of 4.3m or 14ft.
People have greater expectations now, they can do so much with cheap digital stills cameras and their PCs (not to mention what they see via the internet). They are often disappointed with analogue CCTV performance; currently conscientious surveyors, consultants and installers have to take time to brief their clients properly and spend most of that time explaining the limitations of CCTV, what it won’t do, setting realistic expectations, explaining why a camera can only cover a small scene width effectively.
In truth there is no way that the public was ever going to persist with VHS VCRs once DVD players became affordable, and in time we will all move on to blu-ray and HDTV, it’s just a matter of price performance ratio.
It’s interesting to note that more and more of the big system users, with the resources to carry out in-depth trials, and the experience of previous technologies are now preferring theFiled Under: CCTV Cameras
Of course there are many other factors that we can debate; bandwidth, storage, cost, compression standards, etc. But for article one, let us just consider that the analogue versus IP debate should fizzle-out soon simply because analogue CCTV cameras cannot improve significantly on 540TVL resolution; which in turn means that each camera should only view a scene width of 4.3m or 14ft.
People have greater expectations now, they can do so much with cheap digital stills cameras and their PCs (not to mention what they see via the internet). They are often disappointed with analogue CCTV performance; currently conscientious surveyors, consultants and installers have to take time to brief their clients properly and spend most of that time explaining the limitations of CCTV, what it won’t do, setting realistic expectations, explaining why a camera can only cover a small scene width effectively.
In truth there is no way that the public was ever going to persist with VHS VCRs once DVD players became affordable, and in time we will all move on to blu-ray and HDTV, it’s just a matter of price performance ratio.
It’s interesting to note that more and more of the big system users, with the resources to carry out in-depth trials, and the experience of previous technologies are now preferring theFiled Under: CCTV Cameras
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