As technology gets more sophisticated and parts become less expensive as they are produced on a wider scale, security camera systems have branched out and are no longer all the same. Different security camera systems have been developed for specific applications, which means you can’t put in just any system. Below is a quick summary of the types of security cameras and their uses, so you can decide what’s best for your Chicago home or business.
Dome Cameras
Dome cameras are what you see on the ceilings of departments stores. You cannot see which way the camera is facing because it’s in a glass bubble, usually tinted to obscure the camera inside.
Bullet CCTV Cameras
Unlike dome cameras, bullet security cameras are designed to constantly capture images from a single viewpoint. These are best for areas like the front door or a large garage. Often more than one are used in a larger space.
Discreet Cameras
Otherwise known as hidden cameras, discreet cameras don’t look like they are party of a security camera system. Some of the most common ways to hide a security camera include installing the camera in a wall clock or smoke detector. Some discreet cameras are simply hidden in a hard-to-see location.
Outdoor Cameras
Many types of security camera systems can be turned into outdoor systems as long as you get the correct housing. Water is a big problem, but dust, bugs, and other grit can also cause problems for a security camera.
Network Cameras
Network cameras can be wireless and they provide images to viewers on the Internet. Surf cams and other live cams are often network or IP cameras. These can be wired as well, and there are other wireless cameras that do not use an IP address, but transmit by other means.
Speed or Pan-Tilt-Zoom (PTZ) Cameras
These are cameras which are usually used for surveillance of a larger area, and they are used by an active monitor. A security guard or security camera system specialist will monitor the area using a PTZ camera, allowing him or her to look where they want to look, even zooming in on anything suspicious.
Because there are so many types of security camera systems which you can have installed here in Chicago, it’s a good idea to find out what your options are before making a decision. Ask your security specialists or lock company what will work best in the space you want to secure.
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