We are offering 4ch hdd -h.264 compression vehicle mobile dvr. Support 2.5 inches large capacity hard disk storage, the highest support 2 ch d1 video record, applicable to need large capacity storage video client
4channel videoaudio input, d1hd1cif adjustable;
h.264 video compression, linux operation system, dual streaming;
digital watermark;
acceleration statistics;
unique patent in anti-vibration. 6pin connector for hdd housing and mainborad to ensure stable working in complex condition with vibration;
hard disk auto-heating;
3g(wcdmaevdo) wifi gps mudules optional ;
motion detection;
storage: 1tb hdd(2.5 inch)+32gb sd card;
8 seconds power-off delay for data protection, in order to prevent data lost and file destroyed by instant power-off;
multiplex interface, one sd card slot, 1 usb interface, 6 alarm input, 2 alarm output, 2 rs485, 1 rs 232 etc.;
support extra external device, such as intercom, control pannle etc.;
black box for vehicles, recording speed, position acceleration, temperature brakes, backing up, turns, alarms and other important information;
dc8v to 36v wide range voltage power supply, embedded design in industrial standard, aluminum metal housing, low power consumption;
operation temperature -25to +85