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

Hemisphere is generally installed ceiling, the bolt is installed on the wall, whether with infrared light, the size of the lens according to the actual situation and customer requirements to consider. The dome can be rotated 360 degrees, set the preset position can be automatically cruise, you can automatically zoom to the center of the scene picture auto focus, keep the image clear, you can also manually focus.

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

Mainly the use of the difference, the dome camera is generally used for indoor ceiling place, because it is relatively small, so more beautiful. Gun camera is generally installed in the channel, plant or parking area and other areas. The advantage is that you can install long focal length lens to expand the scope of monitoring, the disadvantage is more obvious.

Q:What is the reason for monitoring the camera's black screen?

Fourth, the monitoring of the video signal line broken (including line damage, poor contact), but also cause a black screen.

Q:Wireless surveillance camera security is not? Easy to be peeped not? LAN and external network access speed how?

Your worry is not unreasonable, but a manufacturer's server has thousands of user information, not boring to specifically to peep at you (after all, you are not a public sensitive person), through the phone to visit, according to your use The speed of the network decision, according to the current majority of the network speed, there will be a certain delay and pause. If it is high, then the amount of data required to send more, of course, is more serious. If the inside of the LAN, then the speed will be much faster. As for the hard disk video recorder is good or computer card collection to see the specific situation. But in general, it is recommended to use hard disk video opportunities more stable and professional.

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

Suitable for the best is the Yeah, professional monitoring, space information

Q: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?

Brand to see your own choice, and Dahua, Jing Yang, Hai Kang and the like better, the price is slightly higher.

Q:Zhongwei HD monitoring system IP address is not how to do

Also may also be connected to the camera cable disconnection (usually bad contact or broken network), or the camera power cord circuit (the same as above), check

Q:Ccd monitor how the camera and computer connection

3. After the completion of the connection, the Internet to find a video software can start your video surveillance trip.

Q:Home surveillance camera with which brand is good?

A few meters of wireless home monitor is good. Through the mobile phone to achieve remote monitoring, the camera at home, mobile phone download APP, will be able to work, travel anywhere to monitor the situation at home.

Q:An electronic surveillance camera every month to consume how much electricity

1, the general camera is divided into four, the ball machine, infrared one machine, infrared hemisphere machine and bolt;