Security is one of the most important aspects of any business.

No business can be profitable if it cannot provide protection to its assets. The video surveillance systems are quite more intelligent as well as effective than any other security system. Its best cameras offer few functions and features just like that of computers such as motion sensors and automatic mobile notifications.

New technologies now have invented several efficient ways of managing recording as well as storage. Nowadays, even small business enterprises are installing powerful surveillance systems at quite affordable prices. While buying and implementing a new system, usually vendors offer bigger customization for their customers. Thus, customers can easily tailor the system as per their specific needs.

Things to be Considered in a Video Surveillance System

  • Cameras

  • Resolution- It is essential to check the resolution of a camera while purchasing it. In order to take a sharp image, you need a camera which can shoot a minimum of 720p high definition. All you need is an IP camera.
  • Frame Rate- The higher is the frame rate; the smoother is the video formation. In case, a frame rate is lower, ended video will result in the chopped footage. Thus, it is essential to consider the frame rate of a camera before purchasing it.
  • Models- There are several models of security cameras in the market. Most common models of cameras are bullet cameras (rectangular cameras protruding from a wall), dome cameras (attached to the ceiling and housed in a tinted cover) and pan-tilt-zoom cameras (offers remote-control capabilities for adjusting the vision). One can choose as per his or her security needs.
  • Indoor/Outdoor- Few cameras are specifically made for indoors and few for the outdoors. While selecting a camera for the outdoors, make sure that it is weatherproof. If the outdoor camera is not weatherproof, dust and water can disturb the quality of a video. It is also necessary to consider the protection level, it offers from natural conditions.
  • Lighting- Most of the security cameras are able to shoot clear footage, even in dark conditions. Such cameras are based on infrared LED lights. More is the IR LEDs of a camera, better is the ability of the camera to see at night. If capturing of footage in the dark is your priority, make sure that the camera has plenty of IR LEDs.
  • Audio- Few cameras do not pick the audio at all, on the other hand, others do. It merely depends upon the particular camera as well as the manufacturer. Few also allow two-way audio, so that a person watching camera can easily communicate with the subject within the vision of camera field. Choose the same as per your need.

Video Surveillance System

  • Video Recorder

  • Storage Capacity- The very first thing to be considered in video recorder is its storage. The storage may depend on a number of factors like a number of cameras, resolution of the cameras, and amount of archived footage to be stored and time period planned for keeping the recorded footage. You can easily calculate the amount of storage required in your video recorder of a security system and choose the same accordingly.
  • Cloud Storage- The recorded video can also be stored in the cloud apart from in your video recorder. There some essential benefits of doing this. It will allow remote access to your videos and superior storage volume. You need to ensure that large video files may not eat up all the bandwidth and slow down your network. Upload them after business hours. Also, cloud services charge a subscription fee for using their offerings. There should be enough cybersecurity measures for protecting your data.
  • Camera Compatibility- It is essential to check the compatibility of a camera and video recorder. On the one end, DCRs needs analog cameras, while on the other end NVRs needs IP cameras. Few NVR systems are compatible with the IP cameras, but only from few manufacturers and not others.
  • Compression-Compression removes unnecessary data from the footage and helps in saving space. MJPEG and H.264 are two common compression techniques which produce high-definition videos. These are slightly complex and differ in their application. These contain features depending on specific business needs and hardware.
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