Mounted CAR DVR Recorder Hard Disk Monitoring Four Channel DVR System

HD CAR DVR Car mounted hard disk recorder car monitoring four channel DVR system

1 :  The camera consists of several components
1 .  Lens 2    Chip 3   Shell 4   Lamp board 5    Wire 6   Lens holder
2 :  What are the advantages and disadvantages of different camera schemes    and what are the advantages of our current scheme ? 
At present    there are three main camera solutions

The first type is a simulated camera CVBS camera    which can be directly connected to a regular monitor TV DVR AV video to produce images    The resulting images have a relatively poor overall effect on monitors and recorders    with a D1 effect of approximately 40W pixels

The second type is a coaxial AHD high - definition camera    which also belongs to analog cameras   It is an analog high - definition camera with high clarity    with approximately 100W pixels corresponding to 720P 130W pixels corresponding to 960P 200W pixels corresponding to 1080P high - definition cameras  AHD must correspond to DVR   which supports AHD mode    Video recorders and monitors must also be set to AHD mode one by one to produce images    In addition    cameras with N and P standards must also correspond to the host in order to be applied

The third type of network digital camera has high IPC clarity    with approximately 100W pixels corresponding to 720P 130W pixels corresponding to 960P 200W pixels corresponding to 1080P pixels    which must also correspond to the network recorder NVR

The advantage of our product is that the angle can be customized at 180 degrees, 140 degrees   120 degrees, and 90 degrees  The camera power supply is wide    with a voltage range of 8 - 18V    waterproof, anti fog   shockproof    and high - temperature resistant    The wire interface is - 20 degrees - 80 degrees   The aircraft head BNC RCA    various customized vehicle specifications   and the terminal interface is equipped with an audio camera  The mini mini camera has better clarity than the ordinary 720P  and its cost - effectiveness is extremely high! Plug and play   coaxial transmission high-definition lossless/no delay

The audio part adopts a high fidelity and low noise processing chip   which effectively suppresses environmental noise through multiple frequency selection filtering    The sound is pure and dynamic    and the built - in automatic gain control (AGC) circuit is carefully designed    Suitable for monitoring and pickup locations such as in car monitoring   it has advantages such as low noise     high fidelity    wide working voltage range   low power consumption     and long transmission distance    A product specially designed for high-definition pickup    using imported noise resistant speakers     is the most ideal product for vehicle monitoring and security systems    It can be used in conjunction with cameras to achieve video and audio synchronization

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