
3g/gps Wifi G-sensor Function Mobile Dvr
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Basic Info
Product Description
Product Description
Products : 3G/GPS Wifi mobile DVR
Front Pannel :
Front Pannel definition :

WorkingEnvironmnet:
Front Pannel :
Front Pannel definition :

[PWR]Power supply status indicator
[ALM]Alarm indicator(ON:having alarm output Off:no alarm output)
[SD1]SD card indicator( ON:SD card successfully loadedOFF:SD1failure loading SD card Flashing:SD1card is recording)
[SD2]SD card indicator( ON:SD card successfully loadedOFF:SD1 failure loading SD cardFlashing:SD1 card is recording
[GPS]GPS signal indicator.( ON:detect GPS signalOFF:No GPS signal)
[ERR] Error indicator.
[V-L] Video lost indicator
[NET]Network indicator.( ON:network okOFF:network failure)
Rear Pannel:

Rear Pannel definition :

Rear Pannel:

Rear Pannel definition :

[PWR]Power supply interface.
[GPS]GPS module interface.
[GPS]GPS module interface.
[EXTEND I/O]Extension interface.
[RJ45]Network interface.
[AV IN]Audio/video input interface.
[AV OUT]Audio/video output interface.
[*][WI-FI]Wireless LAN antenna interface.
[3G]3G antenna interface.
Note: [*] If select WIFI, can only support 1pcs SD card; if select 2 SD cards, cannot support WIFI.


H.264 video code compression, dual stream output;
G.726 audio compression format, 4-channel audio input, 1-channel audio output.
Power-off protection in emergency, adopting special UPS technology which ensures the device to work for 3-5 seconds after the external power supply is cut, thus ensure complete video data and avoid file damage;
Real-time local recording, multiple formats for selection, supporting full screen of single channel or multi-window stitching upon accidents;
Switch signal interface, 6-channel alarm input, 1-channel alarm output;
PTZ control;
Multiple recording modes: record upon startup, timed recording and triggered recording;
Universal video file formats: applying ASF format, which can be played with the universal software VLC or the supplied playback software, supporting 1-channel or 4-channel synchronous playback;
Data storage, supporting up to 2pcs SD card with the capacity up to 128G;
Wide voltage design, 8-36V DC wide voltage input, suitable for various vehicles; DC 5V0.5A, 12V2A output;
Rapid startup, capable of entering normal working mode within 25 seconds after startup; supporting on/off with key switch, timed on/off and delayed on/off, etc.;
Optional functions:
3G wireless transmission;
Wi-Fi wireless transmission;
GPS, G-sensor acceleration sensor, with precise time correction;
GPS, G-sensor acceleration sensor, with precise time correction;
IP calling;
Dialing;

Item |
Description |
OS |
Linux |
Graphics Operation Interface |
System parameters can be set through external display and remote controller |
Security Management |
2-level management for user password, administrator password, supporting encrypted transmission |
Video Input, Output |
4-channel video input, 1channel video output; 1.0Vp-p, 75Ω |
OSD |
Character superposition function, information superposition of time and date, device ID and GPS, etc. |
Video Compression Format |
Compression coding. Applying hi-performance processor. |
Dual-Stream |
Supported |
Preview Function |
Preview of 1-channle, 4-image stitching, supporting full screen triggered by event and switching of stitched images |
Frame Rate |
PAL: 100 frames/s, up to 25 frames/s per channel; NTSC: 120 frames/s, up to 30 frames/s per channel |
Resolution |
CIF, HD1 and D1 for selection, supporting 2 channels of D1+ 2 channels of CIF at the most |
Quality |
Grade 1 to grade 5 for selection (descending) |
Bit Rate |
CIF: 256Kbps ~ 1.5 Mbps, 8-level bit rates for selection
HD1: 600Kbps ~ 2 Mbps, 8-level bit rates for selection
D1: 800Kbps ~ 3Mbps, 8-level bit rates for selection
|
Audio Input, Output |
4-channel input, 1-channel output |
Compression Format |
G.726 coding |
Storage Medium |
Supporting up to 2pcs SD cards(each SD card up to 64G); |
File Format/ System |
ASF/FAT32 |
Video Strategies |
Recording at startup by default, supporting timed recording, recording triggered by alarm and event, as well as manual recording |
Video Search |
Searching by time, type, storage device and other conditions |
Video Playback |
Supporting playback on local device, supporting synchronous playback of up to 4 channels and analysis on vehicle information in the files |
Video Playback |
Supporting fast forward, fast backward, play and pause, supporting fast forward and fast backward at 2x, 4x, 8x and 16x speed, supporting file play from selected time |
Alarm Input/ Output |
6-channel on/off signal alarm input, 1-channel on/off signal alarm output |
Alarm Recording |
Prerecording function 15 seconds before alarm, duration of recording after alarm can be adjusted from 30s ~ 30min |
Storage Space Alarm |
Supporting settings for alarm of storage space |
Function Alarm |
GPS overspeed alarm, acceleration alarm, motion detection alarm |
Communication Ports |
RS232, RJ45 10M/100M self-adaptable network interface |
Wireless Transmission (Optional) |
Embedded 3G wireless transmission module, WCDMA, CDMA2000, TD-SCDMA system for selection;
Compatible with GPRS, EDGE;
Embedded Wi-Fi module;
|
GPS (Optional) |
Supporting external GPS |
Remote Data Transmission Channel Selection |
Supporting 3G, Wi-Fi data channel transmission, supporting Wi-Fi priority transmission strategy; supporting remote downloads of back-end recording strategies; |
PTZ Control |
Supporting PTZ control realized by local ad client software; |
Parameter Configuration |
Supporting parameter configuration functions for mobile DVR coding channel; |
G-Sensor |
Embedded |
System Upgrading |
Supporting SD card, and remote upgrading |
Power Supply |
1. ACC on/off
2. SD card lock on/off
3. Delayed shutdown
4. Timed on/off
|
Input Voltage |
DC:+8V ~ +36V |
Output Voltage |
+12V@4*0.5A; +5V0.5A |
Power-off Protection |
With patented UPS power supply continuous working technology, it can work for 3~5 seconds after external power supply is cut so that the intactness of video data can be kept upon sudden power failure |
Power Consumption |
<10W in normal operation; <0.5W in standby mode |
Temperature |
Normal: 0℃ ~ +60℃; upon hard drive preheating: -25℃ ~ +60℃ |
Humidity |
10% to 95% |
Dimensions |
160(W) x62(H) x200(D) mm. |
Weight |
Net: 900g, Gross: 1500g |
1.1.1. Basic Working Parameters
Item |
Working Parameters |
Description |
Power Supply Input |
8 ~ 36V |
Input voltage at +8V~+36V, the device will be automatically turned off and enter the protection mode if the voltage is lower than 8V for a long time; if the voltage is higher than 36V for a long time, the voltage protection device will block the power supply. |
Output Voltage |
12V |
Output voltage12V (+/-0.2V), Max. current: 2A. |
Output Voltage |
5V |
Output voltage5V (+/-0.2V), Max. current: 0.5A.
Al outputs are provided with overcurrent protection, when the output current is greater than 1.2 times of the preset max. current for a long time: the output will be cut automatically and the output will be resumed upon normal loading.
|
Vehicle Key Signal |
≤6V |
Vehicle key off. |
Vehicle Key Signal |
≥7.5V |
Vehicle key on. |
Video Input Impedance |
75Ω |
Impedance of 75Ω for each channel of video. |
Video Output |
1Vp-p |
Outputting a 1Vp-p CVBS analog signal. |
I/O Interface |
0 ~ 2V |
Low-level alarm. |
I/O Interface |
Above 5V |
Hi-level alarm. |
RS232 Serial Ports |
Standard Interface |
Supporting 2 RS232 ports |
GPS Antenna Pedestal |
External Antenna |
Antenna interface with embedded GPS |
Ethernet Interface |
Standard Interface |
Standard RJ45 interface, with indicator. |
SD Card Interface |
Standard Interface |
Compatible with main brands on market. |
Working Temperature |
-25℃~ +70℃ |
In good ventilation condition |
WorkingEnvironmnet:
Item |
Index |
Upper limit of temperature for storage |
65℃ |
Upper limit of temperature for operation |
55℃ |
Lower limit of temperature for storage |
-40℃ |
Lower limit of temperature for operation |
0℃, or -25℃ with hard drive heating module |
Working altitude |
–300 ~ 3048m (10, 000 ft) |
Transmission altitude |
–300 ~ 12, 192m (40, 000 ft) |
RH |
20%~95% |
Max. temperature gradient |
20℃/h |
Vibration threshold (Unpowered) |
No greater than 5mm p-p (5 – 22Hz)
49m/s2 (5.0G) (22 – 500Hz)
|
Vibration threshold (Normal operation) |
No greater than 1.0mm p-p (5 - 22Hz)
9.8 m/s2(1.0G) (22 – 500Hz)
|
Impact threshold (Unpowered) |
No greater than 1200G, (11, 760m/s2)
(duration 1 ms, 1m height, semi sine wave)
|
Impact threshold (Normal operation) |
No greater than 500G, (4, 900m/s2)
(duration 2 ms, semi sine wave)
|
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