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

Synchronous switch has not heard, another set according to set the time to switch. For example, set 18 points to night into black and white

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

Do not really understand what you mean, is the camera after the power of the camera after the appearance of the state?

Q:What is the difference between a camera's double point and a single lamp point?

The camera's double dot-in-the-spot light and single-digit array lamp is just a different number of infrared light popular name, there is an array of infrared light camera called single lamp array, two is called double lamp array.

Q:Wireless remote monitoring camera farthest to monitor how far

Wireless camera, generally refers to the access network part is wifi, not wired, so his distance is determined by the distance of the wireless router, spade router power how much it can extend the distance even greater, as the camera can see how much Range, decided by the camera lens, usually 10-20 meters.

Q:Ready to engage in a facade ... to help people engage in monitoring. General how much of this type of profit. How to charge.

Now the project is not good to do the camera and the same cabbage as you have money out of the credit can this and the big project as you have the ability to raise the capital if the quality of the basic project is 15% can earn a customer because you have to pressure people 10% of the basic is 25% of this, but the only thing to do is to monitor the sales business is more and more live more and more after the sale of the quality of electronic products did not say that you catch a group of half a year you catch a group of 4 5 The problem is not a problem after the sale of the problem is to raise the problem of construction is also a human problem If you want to earn a good money or do the bag to take the outsourcing of the sale of the product after the profit of the profits of the project so that let the agent generally do not Take you take the agent not only take the concessions is more pressure Thank you

Q:57 Road 1080P surveillance video requirements to store a month, how much hard disk space?

Need 91T or so hard drive, high-definition quite occupied hard disk, 720P basic to a small half,

Q:How to install a surveillance camera

4. Switch to the video settings, wait a few seconds after you should see the video screen, display the video device to start successfully, and you can see the screen.

Q:I would like to install at home and back door two cameras in general how much money?

According to the length of the cable, the camera's clarity is good or bad, a good camera generally a 160 or so can, the two together also 500 almost.

Q:Dahua monitor a single image upside down, the rest of the camera are good, how the matter, had been good!

I also encountered a similar situation, contact Dahua customer service, there is no solution, this is pit! Later changed the AnRui pass the camera, feeling okay

Q:Hikvision monitor as a recording function?

At present, only the DS-8100HS-S and DS-8800H-ST models do not have audio input, all other models have audio input function, but the input number of different fills.