In today's environment, businesses increasingly rely on video surveillance systems. But how do you choose the best CCTV system, camera, or DVR?
It's tough. :
cctv, security camera, dvr, digital video recorder, video surveillance, nuvico camera, geovision
Article body:
In today's environment, businesses increasingly rely on video surveillance systems. But how do you choose the best CCTV system, camera, or DVR? Read on to learn the steps to choose the right video surveillance system that suits your needs.
Tsutsutsutsu
The first step in designing a CCTV system is to determine the following:
* How many cameras are required?
* What is the key field of view?
* What are your recording requirements?
* What is the lighting condition at each camera location?
* Where do you need live video surveillance?
* How long do you need to keep the video file?
Security camera
The type of security camera you choose depends on whether they are used indoors or outdoors, during the day and / or night, and where they are installed
Indoor dome cameras: Indoor dome cameras are used for general indoor applications. It is typically installed on ceilings and can be configured for standard colors, sun or night, or infrared.
Box Cameras Box cameras are usually a different field of vision for providing the flexibility to mount an independent lens for sale. It is also possible to mount a box camera, also called an enclosure alone.
Outdoor Dome Cameras: For locations that have entry and exit points in common limited night lighting, the camera's normally hard shell vandal resistant casing to the outdoor dome camera
Day / night camera: Low light conditions, the day / night camera is the best choice. During the day, the camera records in standard colors and switches to black and white mode at night.
Infrared Camera: An infrared camera is the way to go when there are no lights available. The IR Led lights up automatically, the camera is recorded in black and white mode, and provides a view of the camera in full darkness.
PTZ Camera: Pan-Tilt Zoom Camera provides the operator with the ability to view and zoom in all directions. The CCTV operator can automatically set the camera to turn to different views. The plus can include any application that tracks the purpose of the PTZ camera dynamically defined area.
Digital video recording
Dvr is essential to the success of any CCTV project. With high video resolution, data compression, and fast recording speeds, Dvr is better than all. Professional Dvr enables remote monitoring of networks and CCTV videos. For video delivery on Lan, Wan, and the Internet, DVRs are also used to monitor business systems.
Choose the correct DVR and answer the following questions:
* How many cameras do you have?
* What recording speed do you require?
* How long do you need to keep recording?
* Where is the DVR system?
* Do you have remote monitoring requirements?
The most important aspect of CCTV system layout is the location of the DVR. Since this is the lifeline of the CCTV system, it should preferably be stored in a secure place, in a lock box.
Major brands
Nuvico and GeoVision are the leading brands for cameras and Dvrs. With Nuvico cameras, there are many choices, and both Nuvico and GeoVision provide excellent Dvr. Cameras that can be used for a complete CCTV system, 16 cameras, depending on your needs. These systems often feature Pentium based Dell computers, GeoVision DVRs and Samsung CCTV cameras.
Whichever CCTV system you choose, ask important questions about the location, lighting conditions, and how long you need to keep the video file. Once you have those answers, it is much easier for the right CCTV system to find it if it suits your needs.
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