Analogue CCTV cameras have been around for years, they are the most affordable end of the CCTV market and are used when HD video quality is not required.
HD CCTV Cameras
HD CCTV cameras are primarily used when the footage you are recording is intended to be used for crime purposes, if you have a shop and are plagued with theft then a HD CCTV system will help with prosecutions. There are two main types of HD cameras, HD-SDI and IP cameras.
IP Network CCTV Cameras
IP Network CCTV Cameras are tomorrows technology available today and are the future of CCTV, even the cheapest of IP cameras are HD so they offer amazing picture quality. IP cameras are ideal for small installations because they can be setup to operate independently or as part of a network, they can also be reused easily if you ever expand your CCTV system.
PTZ CCTV Cameras
PTZ are cameras that can move, Pan Tilt and Zoom, they are used when large areas need CCTV coverage such as car parks and compounds, PTZ cameras can be programmed to monitor areas and when detected will even track an intruders every step on your property, helping you gain the footage required to get a prosecution.
©NW CCTV Cameras 2013, providing better security.nwcctvcameras.co.uk
©netdez.co.uk 2013. Website Design and Hosting bynetdez.co.uk
©NW Building Group 2013nwbuilder.co.uk