I press the Zhongwei monitoring, power and camera are good, that is not seen friends

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20 meters away with the number of mm monitor camera lens appropriate?

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What is the power of the camera used for monitoring?

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Do i have a surveillance camera and a computer? Can the house be installed?

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What is the number of millimeters that monitor the camera?

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The VCR monitors how the computer is connected

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What is the difference between monitoring cameras CCD1 / 3 and 1/4?

3 answer

What is the monitor for the video recorder?

4 answer

How to connect a hard disk video recorder to a computer

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What's the number of lines that a surveillance camera needs to use?

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What is the difference between a network video encoder and a hard disk video recorder? And bolt machine cameras are the same as security monitoring? What kind of network video encoder used

4 answer

How to remotely monitor the phone

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Monitor camera parameters how to see the bigger the bigger the better?

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Monitor the camera what is the zoom

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Buy monitor camera attention to what

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Will a 12V10A switching power supply with a few 12V2A surveillance camera? How far can its DC current output? Please have experienced master answer, thank you

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What is the difference between monitoring the camera and the usual?

5 answer

An accurate calculation formula for monitoring the focal length and actual distance of the lens

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Can the monitored camera be recorded?

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Monitor the camera when shooting white, is the kind of white, basically do not see the image, and exposure like

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Monitor how the camera is connected

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Monitor inside the infrared network camera infrared light automatically switch and synchronous switch What does this mean?

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What color is the monitor when the camera is turned on?

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What is the minimum illuminance indicator of the surveillance camera?

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Will monitor the camera should buy much. Room size of 8 meters 7 * 3 meters 3, is expected to use four camera monitoring head. Will the camera to buy much?

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Do you want to monitor the camera?

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Panasonic surveillance camera wv-cp704 / ch corresponding to which foreign models

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Home monitoring system which brand is better

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I want to install a set of monitoring, a total of 15 cameras, the farthest camera from the hard disk recorder 500 meters, how to install? What equipment?

3 answer

Monitor the camera focal length 3.6mm 4mm 6mm. What is the meaning?

3 answer