What Is a CCTV Security Monitor?

CCTV (Closed Circuit Television) is an abbreviation for Closed Circuit Television, which refers to a special TV system used by a specific user through a closed line in general.

CCTV LCD Monitor

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CCTV (Closed Circuit Television) is an abbreviation for Closed Circuit Television, which refers to a special TV system used by a specific user through a closed line in general.

Chinese name

CCTV LCD Monitor

Foreign name

Closed Circuit Television

CCTV

CCTV

CCTV is mainly used in the industrial field and factory production line monitoring in the early stage of development, so it is sometimes called ITV (Industrial Television). In recent years, in the field of CCTV, the application method for unspecified users to remotely watch images captured by web cameras through the Internet has become popular. If such applications are included in the category of CCTV, the term CCTV may not be accurate.

Although from the perspective of various constituent links, the technological development speed of CCTV products is amazing. However, after many years of development, the basic composition of the system has not changed much.

First of all, from the perspective of the lens, the former 1 / 2-inch lens was the mainstream product. Now, not only the lens size is developing toward 1 / 3-inch, 1 / 4-inch, and other miniaturization directions, but even the aperture has begun to become smaller. , There are already products below F1.0 on the market. On the other hand, zoom lenses have become the mainstream of the industry, because this change is more conducive to field installation and commissioning.

In addition to lenses, the variety of cameras is also increasing according to different uses and market demands. In addition, the transmission method is also developing from analog to digital, the display is changing from CRT to liquid crystal, and the storage part of CCTV is evolving from delayed VTR to HDD camera. Therefore, the proper selection of such equipment according to different purposes, uses and cost budgets is the basic point of establishing a system.

The CCTV we usually know is China Central Television, but the CCTV LCD monitor mentioned now is not the CCTV LCD monitor, but the abbreviation of Closed Circuit Television. Device.

CCTV LCD monitor is the LCD monitor used in security closed circuit monitoring system.

The monitor is a part of the closed circuit monitoring system (cctv), the display part of the monitoring system, and the standard output of the monitoring system. With the display of the monitor, we can view the image sent from the front end. As an indispensable terminal device for video surveillance, it acts as the "eyes" of the surveillance personnel, and also plays a key role in post-mortem inspection. The development of monitors has gone from black and white to color, from flicker to non-flicker, from CRT (cathode ray tube) to LCD (liquid crystal), each process has made a great qualitative leap. From black and white to color, the monotonous world of surveillance images has moved into a colorful, colorful, and lifelike world; from flicker to non-flicker, it brings health to monitoring staff; from CRT (cathode ray tube) to LCD (liquid crystal) ) Bring environmental protection, this is the ultimate development goal of the monitor

1. Adopt the latest streaming media image processing software from Japan, the edges are clean and perfect

2. Adopt acrylic glass to protect eyes, bright and realistic display screen, prevent damage

3. Ultra-thin portable design, classic appearance, elegant and fashionable

4. Adopt high-definition, high-contrast LCD display, support 1080P HD signal source

5. Super wide viewing angle: 160o (H) / 160o (V)

6. Automatic identification of NTSC / PAL, compatible with dual systems

7. Built-in comb filter, clear and vivid picture

8. Power management mode (compatible with VESADPMS), working voltage 90V-240V, stable without flicker

9. Numerous compatible interfaces

10. A variety of mechanical structure design, stylish and simple appearance, does not take up space, adapt to various installation environments

11. Operating the OSD menu in the horizontal direction

12. Scan Type: Underscan / Overscan / Full Screen / 1: 1

12. Ultra-low power consumption: standby 3W, work 45W

13. Safety certification: 3C, FCC, CE, UL

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