The Different Types of Commercial Security Systems – 4 Star Digital
You can use security insurance to protect your business?
Security systems operate using two forms of recordings. First is DVR. DVR stands for Digital Video Recorder. The technology has been available since 1999. Therefore, it’s not much more advanced than its NVR predecessor. DVR is a type of commercial security system when it’s connected via an external camera. The data will be saved to a digital hard disk, similar to cameras for CCTV. It can be stored on the most hard drives that will fit. This means that lots of feed could be recorded and the camera’s external size small.
NVR refers to Network Video Recorder. NVRs only work using IP as well as Network cameras. Therefore, there are fewer choices for the type of camera you use. A few of them get electricity via an ethernet cable. However, they can’t work with coax cables as DVRs are. The NVR must work with its system while on the same network or else it cannot join properly.
To safeguard your company be aware of NVR and DVR security devices.
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