Colour Cctv Camera($ 35 usd)
Wholesale SHARP CCD Dome Wired Colour CCTV Camera – PAL TV system with 420 PAL Horizontal Definition and Auto White Balance from China.
Knowledge of CCTV Cameras
Generally refers to used closed-circuit television outside broadcast television, such as the Industrial television, military television, medical television, underwater television.
The simplest is to use a closed-circuit television cameras will capture the signal sent to the monitor via cable TV, and it can capture the signal sent through the multi-channel distribution amplifier to use multiple monitors.
CCTV a very wide range of applications and are growing at an unprecedented rate, it can be said in various sectors in the national economy, any places where the use of modern technology, is inseparable from closed-circuit television. China Manufacturer Specifications
Image Device: 1/3 Inch Sharp CCD
TV system: PAL
Angular Field of View: 45 deg
Horizontal Definition: 420 PAL
Minimum Illumination: 0LUx F1.2
White Balance: Auto
S/N Ratio: 48dB
Scan area: PAL- 5.18×4.19mm
Scan frequency: PAL: 50Hz
Operation Temperature: -20~+50 deg C
Dimension: 119x119x75mm (LxWxD)
Power Adapter: 12V
Recommended Range for Objects: 5 M at night 15 M at day
Manufacturer Ref. : H49M8X77BKNV
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