タイトルまたは説明

1) 4 channels **0P at real time;
2) supports 1 - channel audio output, 2 channels of video output;
3) using H.**4 video compression algorithm, the system has 3 tuning (**0H, **0P);
4) video watermark superposition technique to prevent data tampering, guarantee the authenticity and efficiency of law video;
5) whole system adopts mechanical damping, electronic anti vibration and software anti vibration, vibration technology, the combination of the three;
6) aluminum seal design, reliable heat radiation, dust and water splash;
7) support timing / delay switch machine, support the license plate number, line number, device number record;
8) in support of USB mouse and USB backup;
9) Supports 2* **8G sd card storage;
*0) support DC***2V wide voltage , suitable for *2V and *4V vehicles;
*1) professional four core aviation joint firm installation, provide the cameras and other peripherals of DC*2V/2A power supply.