If you want to install a home security system, there is a lot you need to consider before investing in this project. CCTV camera systems have different integration capabilities, image resolutions, and applications. Some cameras are used outdoors while others are meant for indoor purposes. Some cameras can tilt, pan, and zoom to provide broader coverage. There are also wired and wireless systems. However, before you go into the specifics, here are some basic considerations you need to make.
1. Planning
Before installing a security camera surveillance system, you need to ensure your security needs are satisfied by the camera surveillance system. Assess your current security status and compile a security checklist. This information will help you identify your security vulnerabilities. It will also help you choose the right size and type of security cameras. Based on your security needs you can then choose between indoor, outdoor, wired and wireless cameras.
2. Camera Positioning
The ideal place for your cameras will vary from one property to the other. A rule of thumb is to identify specific points of interest. For example, the path to your back and front doors, the ways people can access your home or building, and all blind spots. You might need multiple cameras for specific areas. At least have one camera for your front door and one for your backdoor, since these are the main points of entry. Windows that have ground floor access and the main gate should also be monitored.
3. Wiring
Although there are wireless security camera systems, cabling is needed for both wired and wireless cameras. Therefore, you need to consider the length of the cabling needed because it will affect the type of security system installed. For DVR systems, you need coaxial cables, whereas for NVR systems, you will need Ethernet cables. Note that Ethernet cables can cover more ground without providing a degraded image.
The difference between DVR systems and NVR systems is the way they handle video data. DVR means Digital Video Recording while NVR means Network Video Recording. DVRs process video information on the recorder while NVR processes video information from the camera then streams it to an NVR recorder that stores video data and allows you to view the security of your home remotely. Additionally, DVRs use analog cameras and are mostly wired systems, whereas NVRs use IP cameras and support both wireless and wired systems.
Learn more about your options by contacting home security system installation services.
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