Vehicle Camera Monitoring System Four high - definition cameras with 7 - inch display for reversing images of trucks
7 - inch full HD 1080P IPS quad screen display
This DVR supports dual camera recording It also provides instant video playback
Video recorded on TF card Supports large TF card storage of 256GB (not included)
Four infrared LED night vision AHD cameras simultaneously record
When the vehicle is in reverse gear the DVR of the car will automatically switch to the reverse camera image view with a parking line
Connect a 10 meter (33 foot) 4 - pin camera anti - interference extension cable (if you need a long or short cable please contact us)
● Automatic cycle recording
If a vehicle collision occurs the built - in G - Shock sensor will automatically lock the recorded video
Compared to rearview mirror recorders that require looking up this DVR only looks flat safe and convenient
Specifications :
★ Display : 7.0 - inch full HD ISP 1080P quad split display
★ Support for large SD card storage space : 256GB (not included)
★ Camera lens : Full HD 1080P
★ 5.0M image AHD sensor with 120 degree viewing angle
★ Effective pixel of camera : 1980 * 1080 pixels
★ Video format : TS
★ Photo format : JPEG
★ Power : DC 9V - 36V
★ Waterproof infrared night vision shockproof no interference no delay
★ Function support : DVR reverse / parking assist
★ Feature 1 : Anti vibration wide dynamic range cyclic recording
★ Function 2 : G sensor night vision instrument four len reverse/parking assist
Near car camera infrared night vision : also known as active infrared night vision technology refers to using a strong infrared emission source to illuminate the target during operation and using the infrared reflected back by the target to obtain the image of the object Near infrared light operating in the wavelength range of 800 - 1000nm
Far infrared night vision (thermal imaging system) also known as passive infrared night vision technology mainly uses the infrared radiation emitted by the object itself to image which is also known as thermal imaging The thermal imaging system is based on the difference in infrared emissivity formed by the temperature difference between the target and the background It uses radiation temperature measurement technology to measure the radiation intensity of the target point by point forming a visible thermal image of the target Its theoretical working wavelength is between 1-14um but generally far - infrared night vision uses shortwave (3 μ M-5 μ m) And long wave (8 μ M-14 μ m) These two types
Among them the implementation of low light night vision for car mounted cameras needs to be improved from CMOS and algorithms And infrared night vision requires specialized infrared lenses to ensure the entry of infrared light In addition low light night vision can see color images while infrared cannot achieve color
We are a professional manufacturer of research and development production and vehicle monitoring
Car video recorder car camera car usb camera car display usb camera
Please contact us by email : firecore1688@163.com
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Full HD 4G WIFI Camera For Bus 1080P Infrared Night Vision AHD Cameras Images
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