Q:3.6mm and 6mm surveillance camera can see the screen angle is how much

This depends on how much the face of the CCD friends, 1/3 is 71 degrees 1/4 is more than 51 degrees

Q:Buy monitor camera attention to what

Because DSP and associated technology continues to improve, so many international type of camera manufacturing enterprises and domestic enterprises launched a different type of high-definition cameras.

Q:Now the surveillance camera really tmd nonsense, four hundred or five hundred products with more than a hundred USB camera are not as good as poor resolution did not shadow, and generally are so, monitoring products are pit father,

Almost no static power consumption. This makes CMOS power consumption is only about 1/3 of the ordinary CCD, CMOS important problem is in dealing with fast conversion of the image, because the current conversion is too frequent and overheating.

Q:Monitor the video recorder has been unable to work what is the reason

VCR hardware is damaged. This situation is recommended to contact the dealer for the repair.

Q:Monitor the camera in the monitor screen appears in the camera 001 what meaning

One is the camera's own image on the name, you must enter the camera's menu, delete the name.

Q:How to monitor the camera with the venue, what type of camera installed in what kind of site, the camera installed how much the number of lenses should be equipped with light board.

Production of the camera all know, whether it is LED light board or array light board, as long as the infrared light board are divided degrees. Commonly common are 30 °, 45 °, 60 ° and 90 °. Lens and light board with 30 ° with 12mm and 16mm, 45 ° with 8mm, 60 ° with 6mm, 90 ° with 3.6mm or 4mm.

Q:Monitor what is good for video recorders

Such as the cloud in the dimension of the cloud as the function, do remote too convenient, but the clarity is not as good as Hai Kang and Dahua.

Q:Home wireless surveillance camera price, how much money?

Home monitoring equipment is a co-ordination concept, because at this stage of China's domestic monitoring equipment without a clear distinction, the traditional analog monitoring system can also be used as a home monitoring equipment; now high-definition wireless network camera can also be used as a home monitoring equipment. Therefore, for different monitoring systems, the price of its home monitoring equipment is not the same.

Q:Can I monitor the camera directly on TV?

It seems that our company's products for you is not on, but you can look at our company's products, may bring you unexpected surprises.

Q:Hello, because no electric video recorder did not manually set, but I would like to look back a few days before the monitor can be transferred out

1, if the surveillance camera is only access to the monitor, no access to the hard disk video recorder, video images are not stored, you can only see the real-time picture, can not playback.