Product Description

3G-4G-MDVR is designed for cars, trains and other video surveillance and remote monitoring of the development of a cost-effective, highly scalable functionality of the device . It uses a high-speed processor and embedded Linux platform, combined with the IT field the most advanced H.264 video compression / decompression technology. To use SD card / hard disk as a storage, 3G-4G-MDVR can achieve 8-chn main stream audio and 8chn video remote real-time transmission , cars with information recording function. MDVR product looks simple , with superior vibration, flexible installation, powerful, high reliability.

Product Feature

8 Chn video surveillance video, with CIF, HD1 and D1 three resolutions, the total resources is 2D1+6Cif-25frame(PAL)

¨ 8Chn video and audio input, 1 channel audio output

¨ Suppport 2 SD card and 1 HDD, Each SD Card support the maximum capacity is 256G,and the HDD support the maximum capacity is 2T

¨ 8 alarm inputs, 2 alarm output; 1 RS485 interface, 1 RS232 interface

¨ 1Chn playback fast forward and rewind speed synchronous 256 ; playback volume adjustable

¨ Alarm recording can be customized

¨ Built in GPS Module, support automatically synchronize time

¨ The player supports file filters alarm ; in English and other free switch ; acceleration, velocity curve shows ; map to show and hide

¨ 8-45V wide power, anti-jamming, anti- ripple, stable and reliable

¨ Alarm single screen to zoom in or switch the screen left and right turn

¨ Camera occlusion alarm, motion detection alarm , video settings area covered

¨ Built-in3G/ 4G mobile module, optional WIFI, networked hotspots automatically recorded , and 3G/4G -priority auto-configuration

¨ Timer switch, 0-999 minutes time delay shutdown

¨ CMS and client support up to 64 * 4 = 256 simultaneous remote viewing screen

¨ Talkback, listening ; track playback and alarm settings

¨ 3G/G traffic statistics and a variety of report query

¨ Monitoring by cell phone

Product Specification / Models

Item

Parameters

Performance indicators

System

Language

Chinese / English / Chinese / Others

Interface

Graphical menu interface (OSD menu )

Security

User password , administrator password two management

Video

Input

8 composite video inputs

Output

2 composite video output

Display

Single- screen ,four -screen,eight -screen display

Standard

PAL/NTSC

Compression

H.264 Main profile compression format

Audio

Input

8ch audio inputs

Output

1ch audio output

Recording mode

Audio and video recording synchronization

Image processing

and storage

Image Format

CIF/HD1/D1 optinal

Video streaming standard

ISO14496-10

Video bit rate

CIF: corresponds to 384Kbps (low), 512Kbps (middle), 768Kbps (high).

HD1:corresponds to 512Kbps (low), 768Kbps (middle), 1024Kbps (high).

D1:corresponds to 512Kbps (low), 768Kbps (middle), 1024Kbps (high).

Audio bit rate

8KB/s

Data Storage

128GB SD card x2,2TGB HDD

Alarm

Input

8*alarm inputs, 4V or less is low alarm , 4V above is high alarm

Output

2 alarm outputs , 12V and 5V output high

Communication Interface

RS485

1*RS485

RS232

1*RS232

Acceleration sensor

Sensor Interface

The built-in acceleration sensor G-Sensor (Optional models)

Software

PC playback software

Playback of video files on the PC side , while the vehicle information on file for analysis

Software Upgrade

Upgrade firmware

Supports SD card upgrade

4G.8-CH.HDD of Mobile DVR

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