Q:Monitor the camera mentioned in the three stream, what is the meaning of ah, which three?

Three streams of intelligent network transmission H.264 stream, dynamically adapt to ADSL network bandwidth and changes, the audio is always smooth, the video is always perfect, it will not be malicious to seize ADSL bandwidth, such as download, chat and browse the web needs of the bandwidth. Rogue network applications and software is the network operators and national security departments to crack down on the object.

Q:Monitor the camera, how much money one, the kind of video

20x4 = 80, camera power (outdoor): 25x4 = 100, auxiliary material (connector what little things): 50 wire you have to see your actual situation, and more use Flowers, less with less flowers

Q:What is the difference between a dome camera, a gun camera and a dome camera in security monitoring?

Ball with the above two biggest difference is that the ball can control the keyboard to control, generally installed in the need to monitor the relatively large range of the hall, outdoor large area. General bolt and hemisphere price almost. Cheaper on the hundreds of pieces, good also two or three thousand. But the ball will be very expensive, made in the thousands of good brands will reach two or three million.

Q:Infrared surveillance camera at night (no light) no picture and flash is how the matter

Is the daytime image normal? If the normal day, it is likely that the infrared light-related components are broken, there may be problems with the photoresistor.

Q:Will the video surveillance camera screen will jump out of this camera settings like the option?

If you can not quit, you can power off the camera after a few minutes to re-power, there is no, if the process is often used for no reason to jump out of the menu, you have to consider whether the control keyboard is faulty, or control the line whether there is interference , Causing garbled.

Q:Is the camera pixel taller the better?

But because of the current network bandwidth limitations, really very high physical pixels in the video screen may be cards, depending on your network. Now most of the camera on the market is 30W physical pixels, said hundreds of millions are blowing, a few can reach 130W physical pixels, but expensive, Logitech is currently the highest pixel is only 200W, so 800W, 500W those are Is interpolated, there is no practical significance.

Q:HD camera and infrared camera difference

HD camera is said that his clarity, infrared camera is that it's night vision function, in order to highlight the main features of the name of a

Q:Monitor the camera from the appearance of how to distinguish is not infrared

Many users in the purchase of infrared surveillance cameras will encounter how to distinguish between the infrared function of this problem. Here, we provide a way for everyone, hoping to help you solve this problem.

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!

Do you mean that there is a monitor screen that is down?