Hypermarket CCTV Solution

im intending to install an indoor and outdoor surveillance solutions for a hypermarket based client. The specs proposed are rather low using 700 TVL and analog based solution? I would like to advice the client that the specs are old and poor choice. How can i explain using the simplest in lay man terms with image to show as the cost element is the main focus.

The easiest solution would be countering with HD analog (CVI, TVI, AHD, etc.) because that would give you a better image quality at minimal increase in price.

Our megapixel vs analog shootout report has good sample images.

I think an IP offering would be tough here simply because you say, "cost element is the main focus."

You could also use our camera calculator to show him the differences between a camera with VGA vs 1080p.