Price The varying prices of each system are due to the components included in the system such as the DVR, cables, monitor, power supply and cameras available.Price :
Application These systems are built with specific cameras for indoor, outdoor, or both types of security video surveillance.Application :
Number Of Channels Number of channels mean number of cameras that can be connected to the digital video recorder.Number Of Channels :
Cameras Included Each system includes different types of securitycameras for various security surveillance needs.Cameras Included :
CCTV Cables Included These security cameras systems come with video and power cables to help connect everything together.CCTV Cables Included :
DVR Type Each security camera system comes with a DVR (Digital Video Recorder) to capture the surveillance video. The type of DVR range from standalone DVRs to PC based Rackmount systems.DVR Type :
Day & Night Feature Some systems offer the ability to monitor your secure area at night as well as during the day for 24 hours surveillance.Day & Night Feature :
Power Supply These security cameras systems comes complete with a power supply for the cameras with either plug-in or central power supplies.Power Supply :
Compression The encoding to reduce the video or image to a smaller size to fit onto the hard drive or a CD/DVD.Compression :
Camera LUX A good camera with good low-light capability will have a lower lux rating.Camera LUX :
Resolution (TVL) TV lines are the standard measure for TV resolution. The higher the resolution the better the image quality.Resolution (TVL) :
Weatherproof Ratings (Dust & Water Protection) The IP Rating is classifies as the degree of protection against the intrusion of solid objects (dust, fingerprints), accidental contact, and water in electrical enclosure.Weatherproof Ratings (Dust & Water Protection) :
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