Unlike an analog video feed, the image from an IP camera won’t degrade in quality when transported long distances or when converted between different formats.
One IP camera can provide many simultaneous streams for viewing or storing in multiple locations.
An analog signal will lose quality when it is transmitted over a distance and when it is converted.
The digital signal will remain true – you will always have 100% quality.
A single IP camera can also stream different parts of the image to different recipients at the same time, minimizing the need for bandwidth and storage.
In short if you are using an Analogue security system it is time that you thought about changing http://pc-tec.co.uk/ supply a range of some of the best easy to install IP Cameras.