Camera

1. CCD Board to adopt Japanese-known components (TDK, Murata)

2. Double-glass lens (the market generally is a single glass), mirror seat uses a stainless steel, plastic is better than the market. (Long working hours, the camera lens blocks the entire structure prone to deformation under high temperature conditions.

3. Now that all cameras use infrared light import ¤ 8 (¤ 5 on the market, many of the small lights)

4. PCB board 1.6mm board, the market is generally 1.2mm advantage: the camera work will be a long-term fever, in the heat plate is not easy to deformation, while panel price increase

5. Stability of chip components using crystal shock plus or minus 5% frequency , 20% of the market with positive and negative

Advantages: low noise and disturbance of small long life

6. Software: own development and design may be based on customer requirements, such as reddish, partial light adjustable. On the market a lot for non-adjustable.

Light board

LED light tube chip is 16MIL, higher prices

         The market tends to be used 12-14MIL, price 3,4 Mao, and we light one for more than one of.

Advantages: Great night, luminous power, high efficiency, long life, up to a Wan Wuqian hours, normal use, infrared light decay slowly.

7. Infrared bolt all use the driver circuit can control the LED lights. When the power supply voltage 8-18V, infrared lamp current of only 1 mA change in this ratio is only 0.7% could increase the life of infrared light

Our infrared light is to start slowly, from the beginning to full light to be 2-3 seconds to prevent burning lamp.

Resistance of the market generally use the divider circuit working principle is that within a short time so that infrared light overloaded with work. For example so that the effect of 30W to 45W, power consumption, attenuation particularly drastic. Early as possible with our light shine, but it would be bad for a long time, and we may be six months, only 5% of decay on the market in general can reach 20-30% attenuation

8. Controllable circuit board cost price 10 yuan, not by other manufacturers machines.

9. Cable: We use 9-core line, the market is generally seven core, transmission signals to be compared to other better, and the tail line is freezing cold, and suitable for outdoor use where very low temperatures.

10. Warranty time: 2-year free warranty and lifetime maintenance.

11. 420TVL: 405 +3142 R +2096

480TVL: 409 +4103 +2096

520TVL: 409 +3172 +2098


Leaky film is a pure crystal, parts of Japan TDK, Murata, PCB thickness 1.6mm.


CCD plate surface color is red, the color (camera effect) light weight can be adjusted.


CCD board is to hire their own professional patch factory patch.