720P 4CH 3G 4G GPS WIFI HDD SSD BUS TRUCK MDVR HD4101 Series
Suitable for TAXI,Car,SUV,BUS,Truck,Vehicle,Ship,Train,Aircraft- Overview
- Specifications
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Features
*4CH 720P HD recording, supports 2TB hard disk & 128GB SD card.
*Optional 3G/4G, GPS, WIFI functions.
*Built-in G-sensor.
*Data protection when in sudden power off, optional inside-laid UPS battery.
*Rich external ports, incl. 2x RS232, 2x RS485, 8x alarm in & 2x alarm out ports, VGA etc.
*Auto image switch of car left/right turning, backing change.
*Unique hard disk loading method for great convenience with patent rights.
*Directly mouse controlled menu entering.
*Export of video recordings directly via USB port.
*CMS platform ability for big fleet and user management.
*Simple easy to operate video playback software.
Specifications
ITEM |
PARAMETER |
PERFORMANCE |
System |
Language |
English |
Operation System |
Linux |
|
Interface |
Imaging menu operation interface (OSD Menu) |
|
Password Security |
Two levels authority: admin, user |
|
Video |
Video Input |
4 composite video input |
Video Output |
1 composite video & 1 VGA outputs |
|
Video standard |
PAL, NTSC |
|
Video compression |
H.264 Main profile, 100 frame / sec |
|
Video Display |
Single/Quad screen video |
|
Audio |
Audio Input |
4 audio input |
Audio Output |
1 audio output |
|
Audio Code |
G726 |
|
Way of recording |
Simultaneous AV recording |
|
Image Processing & Storage |
Image format |
CIF/HD1/D1/720p optional |
Standard of Video Stream |
ISO14496-10 |
|
Video code rate |
CIF: 1536Kbps ~ 128Kbps, |
|
HD1: 2048Kbps ~ 380Kbps, |
||
D1: 2048Kbps ~ 400Kbps, |
||
720p: 2048Kbps ~ 4096Kbps, |
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8 levels of image quality: class 1 the highest and class 8 the lowest. |
||
Audio Code Rate |
40KB/s |
|
Data Storage |
Support 1x 2TB HDD & 1x 128GB SD storage |
|
Alarm |
Alarm input |
8x Alarm input |
Alarm output |
2x Alarm output, with 12V high electrical level |
|
Communication Port |
RS232 port |
2x RS232 |
RS485 port |
2x RS485 |
|
RJ45 Port |
1x 10M/100M auto adjust Ethernet port |
|
Extendable Port |
Intercom |
support |
Speed pulse |
External connect |
|
Others |
LED panel |
|
Wireless Modules |
3G WCDMA |
optional |
4G LTE |
optional, support TD-LTE/FDD-LTE |
|
WIFI |
optional, 802.11b/g/n |
|
GPS |
Optional, embedded module, show Geo-location, speed etc. |
|
Acceleration sensor |
G-sensor |
internal laid |
Software |
Vehicle Network Management System (VNMS / CMS) |
3G video monitoring and GPS tracking etc. |
Vehicle Analysis Software (VAS) |
Video playback and analysis |
Working Parameters
Item |
Parameter |
Instruction |
Power Input |
+8V~+36V |
Voltage Input:+8V~+36V |
Power Output |
12V |
Voltage output 12V (+/-0.2V 0), current for max. 4A |
ACC |
≤6V |
ACC Off |
≥7.5V |
ACC On |
|
Video Input Impedance |
75Ω |
Average 75Ω per video channel |
Video Output Voltage |
2V p-p |
75Ω per each 2V p-p CVBS signal |
I/O Interface |
0-4V |
Defined as low level alarm |
> 4V |
Defined as high level alarm |
|
SD Card Interface |
1x HDD slots |
HDD (Hard Disk) of 2.5” SATA, 2TB max.
SD card of current brands, 128GB max. |
Working Temperature |
-20°C~+80°C |
Temperature in well ventilated condition |
Directions for use