The Top Reasons to Use Digital CCTV Camera Kit
March 21, 2010 – 11:49 amTraditional analogue recording systems are really inferior to today’s digital CCTV technology. The remote monitoring facilities, capability of adding extra cameras to the setup, and higher video quality in CCTV camera kits are terrific reasons to make the switch. Here is a list of just a few of the motives that businesses have for switching to digital CCTV:
1. Better quality of picture. Digital CCTV cameras have a much higher clarity and resolution than the old systems which used tape. This could be the distinction between a criminal getting away scott free and being able to recognize him “on tape.” The picture quality is calculated in megapixels, which would be the number of dots that comprise the picture. Although you can find old CCTV video cameras that record to a DVR (Digital Video Recorder), this type of hybrid system actually converts the data from analogue to digital and back again in order to play the footage back. This degrades the picture even more. A CCTV camera always keeps the data in digital format, so it stays perfectly clear.
2. Scalability. It’s easy to add more CCTV video cameras into a setup that already exists. Digital CCTV systems network together easily with network cable, and use the same kind of Ethernet cable which computer networks run on. Therefore, you can usually find a network to tap into that has already been established, which makes it super easy to add on extra cameras. In contrast, analogue CCTV cameras each require their own dedicated able to be run back to the home system.
3. Remote access. When you use a networked IP CCTV system, you can contract a third-party company to monitor your premises. It’s quite simple and you don’t even have to add on much new hardware. This can save you quite a lot of money, being able to outsource security, as opposed to an analogue system where you would most likely have to employ someone to physically sit and look at the security monitors.
Obviously, a digital CCTV camera kit can offer quite a few advantages over the old-fashioned analogue video camera systems. By adding in the capability of existing computer networks, you get better quality recordings, as well as a system that is easier to expand when future needs demand. When you factor in the cost savings of being able to out-source the monitoring to inexpensive third-party security companies, you begin to understand the reasons for CCTV being so popular nowadays.


