4-Image Camera Monitoring System
Application
DVR
AHD720/1080P
Wide angle
Night vision
Waterproofing
Introduction
●Support heavy truck 4 sides monitoring
●Support 4 side images display, support manual switch the view points and indicator manually, support reverse gear switching
●With TF card & DVR function
Application
●Enter into reverse mode immediately whenever the reverse signal was detected ( time –lapse is less than 0.5s)
●When system detect left signal, the display screen will switch to left side camera image, and abbreviate the right camera image as the same time. The screen will keep 3s when indicator signal missing, and back to original image
Specification
Items | Parameters |
Light Sensitive surface size | 1/4.inch |
Resolution | 640*480 |
Resolution Size | 5.6um |
Horizontal Angle | 120°±5° |
Vertical angle | 90°±5° |
Frame rate | 30FPS |
Center analyticity | 330TVL |
0.7F rim analyticity | 300TVL |
Low illumination | ≤ 1LUX |
Signal to noise ratio | >46dB |
Dynamic range | >70dB |
Working temp | —40℃~ 85℃ |
Working voltage | 12V |
Voltage scope | 9~16V |
Working current | ≤100mA |
Waterproof grade | IP67 |
Working range | ≥10m |
Front image direction | normal |
Rear/left/right image direction | mirror |