Q:What's the monitor?

A monitor is a display that acts as an image and converts a video signal into an image.

Q:What are the monitors and monitors in closed circuit?

Just like a digital camera monitor, which camera you want to focus on, the monitor is the interface you see. Show what you see.

Q:What's the difference between TV surveillance system and video surveillance system?

In fact, no difference, the CCTV surveillance system is more of the difference between monitors

Q:What is closed-circuit, such as closed-circuit surveillance, closed-circuit television, and so on

Closed-circuit television is the concept of open circuit, the so-called "open circuit" is released in the form of radio, that is, we all see ordinary television. "Closed-circuit" refers to television signals that transmit signals in a small range, such as military, medical and educational TV signals. The simplest closed-circuit television is a video camera that is plugged into a TV set so that only the TV receives the TV signals and no other TV can see it. This is called closed-circuit. Closed circuit monitoring, one finger camera to video host system

Q:The difference between IP monitoring system and analog system

The analog monitoring mode has been declining in recent years. The main defects are that the transmission channel is too expensive to install, the system structure is complex, the monitoring center equipment is various, and the operation is trivial. The system consists of cameras, video recorders, TV wall, surveillance control matrix, image processor, decoder and other auxiliary equipment, the coaxial cable for image transmission medium to the twisted pair as the control signal transmission medium, equipments, complex structure, expansion of the poor, and most of the equipment is a special equipment that requires the operator by training have the corresponding operation ability.

Q:Can the SYV 75-5 monitor video lines be used for closed-circuit television?

The signal has a greater impact. Television signals are transmitted over multiple frequencies. The smaller the diameter of the core in the middle, the greater the attenuation of the high frequency signal, and the picture is not clear. Monitoring lines are usually relatively thin core, close to the transmission of television, no problem, a little far away, it will not work. So, you see cable TV cable, regardless of the quality of good or bad, the middle of the core is very thick. Do not ask me, professional hotel TV

Q:The CCTV Monitor for hard disk recorders is black and white. What's going on?

Where do you use it? Is the camera in the room? The light is not enough. Well, you can describe your situation carefully!

Q:How to set up remote closed circuit monitoring?

Your router in peanut shell, a hard disk recorder and your router with the group of fixed IP, that is to say you set the hard disk recorder network can access the intranet by setting high end router, then this will in DVR IP located in DMZ, is the IP network open to the outside the.

Q:What materials and equipment are needed for complete security monitoring?

Monitoring: monitoring room is the core of the whole system, all the monitoring host almost all concentrated in the monitoring room, these monitoring devices include switches, hard disk recorders, digital matrix, network storage, video monitoring and management platform, the client computer and other equipment. All the equipment should be installed in the designated position of the control room in order.

Q:How to connect the CCTV special monitor power supply?

Today's security personnel use a variety of different security and security systems every day. Among them, CCTV plays an extremely important role. With the continued growth of labor costs, CCTV is a kind of low cost and high efficiency means, because it can provide security better to lower the financial budget, in order to win the dominant position has never been before.