GPS 3G Mobile DVR 4 ช่องประสิทธิภาพสูงพร้อมตัวเลือก WiFi

Main Features
H. 264 video compression, Linux operation system, dual streaming;
4CH video and audio inputs; Video quality D1/CIF/QCIF adjustable for each channel, up to 2ch D1 and 2ch CIF;
Digital watermark, OSD, data, time, car ID, GPS information, etc.;
Compact design based on Industrial standard, well-developed anti-vibration technology;
3-5 seconds power-off delay for data protection in order to prevent data lost and file destroyed by instant power-off, timer power switch;
Support GPS, G-sensor(optional);
3G(WCDMA/CDMA2000/TD-SCDMA), WIFI are optional;
Support intercom technology(optional);
Multiplex interface, 6 alarm input, 1 alarm output, RJ45, RS 232 etc.;
Multiple recording modes: Record upon startup, timed recording, alarm recording and triggered recording;
Wide voltage range design, DC8V to 36V, suitable for different kinds of vehicle;
Low power consumption;
Operation temperature -25 Cto +70 C.
Supports GPS overspeed alarm, acceleration alarm, and motion detection alarm;
Storage: Up to 2TB hard disk and 64GB SD card;
Log management: Records events of startup and shutdown, GPS time correction, alarm moment, etc., including date, time and event name;
Black box for vehicles, recording speed, position acceleration, temperature brakes, backing up, turns, alarms and other important information;