Wireless 8 Channels Vehicle Mounted Digital Video Recorder, 4 D1 Realtime Network H.264 DVR Camera Kits
Functions:
Using H.264 Compression algorithm, high compression ratio, image more clearly;
- With 8-36 V wide voltage design, for all kinds of automobiles;
- Support 4 D1 realtime recording,image more clearly;
- Using special file management mechanism, it can encrypt the data, and effectively protect data security;
- Using particular error scan technology of the hard disk, it can ensure the continuity of recording, and also prolong the hard disk life
- With dual streaming technology, it can ensure the effect of local video recording, and also ensure the wireless transmission effect;
- Support recording to SD card and hard disk at the same time;
- Support to overlay some vehicle informations, such as the stops information, speed, brake signal, and door open or closed signal;
- Support 3G transmission;
- Support GPS;
Support WIFI.
Specification:
|
Project |
Device parameter |
Performance |
|
System |
Processor |
Hi3515 |
|
OS |
Embedded Linux OS |
|
|
Operating language |
Simplified/En/Traditional |
|
|
Operator interface |
GUI, support mouse |
|
|
Safety management |
User password, Admin password in two layer management system |
|
|
Video |
Video standard |
PAL(625 lines,50 scenes/sec);NTSC(525lines,60 scenes/sec) |
|
Compression |
H.264(Main Profile) |
|
|
Live view quality |
D1 |
|
|
Playback quality |
CIF/D1 |
|
|
Encoding capacity |
4D1 realtime |
|
|
Decoding capacity |
4D1 realtime |
|
|
Input |
4 channel composite video input |
|
|
Output |
2 channel composite video output |
|
|
Display |
Single picture,4 pictures; alarm screen automatic switch |
|
|
Audio |
Compression |
ADPCM |
|
Input |
4 channel audio input |
|
|
Output |
1 channel audio output |
|
|
Recording mode |
Video and audio synchronously recording |
|
|
Speech talkback |
Supported |
|
|
Recording & playback |
Recording type |
Manual,Schedule,Alarm,Circle recording |
