Analysis of IP Camera and analog cameras distinguish three

Analysis of IP Camera and analog cameras distinguish three
Network HD cameras mainly by the video capture, video encoding, and network transmission of several parts. HDNetwork Camera and analog cameras compared to the clarity, the 700 line is the ultimate high-definition analog cameras already, but the network HD camera 5 million pixels have already cropped up, Network Camera and high flexibility, and superior performance. The network camera can be transmitted as long as relying on the network, which is the biggest difference.
1, the quality difference between pixels to simulate using a CCD as a sensor, the picture quality is subject to certain technical bottlenecks in the restrictions, analog cameras are now the highest is 700TVL, also in the broadcasting standard SD D1 to achieve results. The IP Camera with CMOS sensor main components, you can do more megapixels picture quality, the current general is 1000000-2000000 majority, there are newer technology products into the market, 5,000,000, 8,000,000, estimated soon there are millions of quality cameras will be put into the market, we understand that the United States T1 10MP camera company has completed testing, frame rate up to 15 frames.
2, analog cameras can not be given in the management software and custom intelligent analysis, such as the definition of its use function, but also because there is no IP to remote separate browser inconvenience.
3, the device control, such as PTZ, analog dome is in the wiring in an additional control lines and codecs to control the ball machine rotation and zoom, and IP Camera is not needed, you can directly use the network cable, but also to cabling saves a lot of work, and costs, especially in larger projects, the amount of the cost of network camera works particularly highlighted.
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