DVR special file recording System Technology,Exclusive car record file system,space pre-allocate,4ch single file Record,cyclic covering;To avoid the storage of the media causes file fragments, with high reliability and high stability;
Mobile DVR parameter
Chinese/English/Others (can be customized)
H.264 Compression Mode
Overlays information such as date time and vehicle ID
Graphical User Interface
Setup system parameters with the remote control.
4CH 720P AHD input,aviation connector, 1.0Vp-p, 75Ω
1 CVBS, 1.0Vp-p, 75Ω,Aviation,Support 1CH Full Screen,4CH Screens
Support 1 channel and 4 channels preview.,Support Manual/Alarm Trigger full screen preview
720P/D1/HD1/CIF, MAX:4 channels of 720P
0-7 levels, 0 is the highest level, 7 is the lowest level.
PAL: 100f/s , CCIR625 line,50field;
NTSC: 120f/s, CCIR525 line,60field;
CIF: 256Kbps ~ 1.5Mbps, 8 level video quality optional;
HD1: 600Kbps ~ 2.5Mbps, 8 level video quality optional;
D1: 800Kbps ~ 3Mbps, 8 level video quality optional;
720P: 4Mbps-6Mbps, 8 levels video quality optional
The default setting is auto recording after power on. Timed recording, alarm trigger recording and manual recording are supported.
4CH ,Aviation Plug
1CH,Aviation Plug,The output level: 1V - 2V
G.726 compression, 8KB/s speed
4Ch Alarm Input
1CH Relay Alarm Output
Support Built-in 3G/4G network, WCDMA,CDMA2000,TDD-LTE,FDD-LTE...
Support Built-in/External WIFI,Compatible with GPRS,EDGE
Support Built GPS/BD Module,can make playback analysis of vehicle routing
Dual SD Card,each max 128GB SD Card loop recording
Support SD Card updating, OTA remote upgrade automatically
H.264 General video format
Special FAT32 File System
Search video by Record Time/Record Type etc
Max support 4CH Replay /Stop/Fast Forward/Fast Reverse at same time
Support x 2,x4,x8,x16. fast forward or fast backward play
User/Admin 2 Levels Different Passwords , support screen lock
TTS Voice Broadcast
Support the TTS Voice Broadcast function
Serial Port Extension
Support kinds of Access Equipment such as LED Advertising, PTZ control, Oil Fuel Sensor,etc.
Voltage & Power Consumpti on
Adaptive wide power input, support Wide Voltage, Over-load,Over-voltage,Short Circuit,Reverse Protection..Support Time Setting/Delay power off
Voltage Input DC
+8V ~ +36V
+12V at 2.5A,+5V at 2.5A
UPS Technology,All video information can be saved automatically
when the power is cut off, and make sure that all the files can not be damaged.