Security cameras are the most important component of CCTV systems, and the cameras that you choose should suit the use to which you intend to put them. While there are hundreds of security and surveillance cameras available to use with your CCTV system, most of them fit into a few types and subtypes. Each type of camera is suited for many different uses, but each also has specific tasks for which it is best suited.
Wireless vs. Wired Security Cameras
One of the first decisions you’ll have to make when you’re choosing cameras for a CCTV system is whether you want a wireless or wired system. Wireless cameras are more versatile because you don’t have to worry about running wire from the security camera to the DVR or recording unit, though you’ll have to keep them within broadcasting range. A wired security camera is less vulnerable to disruption from a hacker or from natural disturbances. Wireless CCTV systems are easier to install and generally easier to expand than wired systems, and thanks to advances in technology and manufacturing, wireless CCTV systems are relatively inexpensive.
Color vs. Black and White
Color security cameras are generally more expensive than B&W cameras, but they can be useful for surveillance in lighted areas. If your surveillance will be limited to daytime or to lighted areas only, a color security camera provides better details and better recognition. If you’re covering outside areas or recording footage in the dark, a black and white camera is generally a better choice. You can also opt for infrared cameras for doing surveillance in low light situations.
Hidden vs. Visible
If you intend your CCTV system to serve as a deterrent to theft, an obvious security camera is a good investment. Many shoplifters and burglars will choose to avoid properties that are protected by a surveillance system. A bullet security camera mounted in an obvious spot can help deter theft and other dangers. If your intent is to monitor your property unseen, you’ll find many CCTV systems that feature a less obvious security camera or cameras that can easily be disguised or hidden. Those might be a good choice for monitoring employee behavior or keeping an eye on your nanny when you’re not at home.
Choosing the right security camera for your needs is an important part of making sure you’re getting the best CCTV systems for your property. Whether you choose to have your CCTV system installed by a professional or purchase a system to install yourself, pick the right camera for the best results.
