Benefits of a 4 Channel DVR System
The benefits of using analog cameras and a 4 Channel DVR System over an NVR system with IP cameras have to do largely with cost. If you are upgrading an existing analog camera system, you should be able to use the existing wiring for your new cameras, cutting the costs of installation. The use of a DVR also offers the benefit of no transmission delay, relatively strong anti-interference, and high transmission reliability.
|system||Embedded LINUX operating system|
|system resource||Multi-channel real-time video, multi-channel real-time playback, multi-|
|interface||Operation interface||16-bit true color graphical user interface, support for mouse operation|
|Monitor the quality||VGA / HDMI (up to 1080P)|
|Preview ability||4 * 1080N @ 25 / 30fps (AHD / TVI / CVI) / 4 * 960P five in one|
|Coding ability||4* 1080N@25/30fps (5 in 1), 4 * 720P @ 25fps (5 in 1)|
|Decoding capability||4 * 1080N @ 25 / 30fps (five in one), 4 * 960P @ 25fps (5 in 1)|
|Multi-mode input||Coaxial: 4 * 1080N;|
|Mixed: 3*1080N (coaxial)+1*1080P (network) Network: 8 * 960P; 4 * 1080P|
|Motion Detection||Each screen can be set 192 (16 * 12) detection area; can be set multi-level sensitivity|
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