1. Software support up to 12CH 1080P IP Camera or Support 4ch IPC+4ch AHD

Support 4CH Video & Audio synchronous input, 1CH Video & Audio synchronous output; 1CH VGA output, 1CH AV Output.

2. Support 4CH 1080P/4CH real-time local recording.

3. H. 264 video compression, Linux system, Hi3520DV300 processor.

4. 8-36V wide voltage power supply.

5. Continued video recording for 4s after sudden power off.

6. With excellent vandal resistant, Splashproof, dustproof functions.

7. Support 2.5 inch hard disk(at maximum 2TB storage)+1pcs 512G SD card.

8. Automatic reset: System will recover to video recording state quickly after the power is on again; Even the instant power off does not affect the recorded video.

9. With full enclosed lock design, it can prevent the man-made sabotage effectively; Support mouse operating.Can connect oil quantity sensor, OBD2, tire pressure, PTZ, temperature sensors, etc.

10. Support all vehicles, including bus, taxi, truck, school bus, etc.

11.Support 3G/4G GPS/wifi G-Sensor With remote and positioning；