4 Channel SD Card Mobile DVR with Built-in GPS Module Model BW-ML

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5000 unit/month
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Product Description:

1.Description 

SD Card Mobile DVR (Automotive) is a cost-effective, multi-functionaldevice designed for video surveillance and remote monitoring of your mobileassets. It uses a high-speed processor,an embedded Linux platform, and the most advanced technology in the ITfield, such as H.264 Video Compression/Decompression, 3G networktransmission technology and GPS positioning technologies. MDVR canrealize four/eight channel video recording. Each channel supportsCIF, HD1 and D1 image solution.Drivers' driving information, GPS data and alarm data are recorded in harddisk which is used as the storage medium. The MDVR may look simple in itsexterior design, provides powerful auto black box features, installationflexibility and high reliability.

 

2.Why you want to choose us?

We are an innovative high-tech professional company in security products, specialized in  development, design, manufacture, sales and service. The company has a group of excellent research and development staff managers and technical staff.

 

3.Specification and Application

Items

Parameters

Specifications

 

System

Language

English

Operation Menu

Graphical User interface(OSD menu)

Password

Users Password/ Administrator Password

 

Video

Video input

4-CH video input 1.0Vp-p,75Ω

Video output

1-CH composite video output 1.0Vp-p,75Ω

1 VGA output

Video Display

1 channel or synchronous 4 channels

Video Singal

PAL、NTSC

Video Compression

H.264 Main profile

PAL:100fps at D1, NTSC: 120fps at D1

Audio

Audio input

4-ch Audio input 

Audio output

1-ch Audio output

Recording mode

Audio & Video sync Recording

Image Processing

 &

Storage

 

Image Resolution

4 D1 ,  4 HD1,  4 CIF  options

Video Compression

H.264 Main profile

Video bit rate

CIF:   1536Kbps ~ 128Kbps,4 levels optional.

Highest:  0 level   Lowest:  3 level

HD1:  2048Kbps ~ 512Kbps,4 levels optional.

Highest:  0 level   Lowest:  3 level

D1:  4Mbps ~ 1Mbps, 4 levels optional. 

Highest:  0 level   Lowest:  3 level

Audio Compression

ADPCM, G.726, G.711 Options

Audio Bit rate

8KB/s

Storage

Support two SD card  Max 128GB

 

Alarm

Alarm input

8 digital level inputs,below 4V is low level alarm,above 4V are high level alarm

Alarm output

2 digital level outputs,output voltage level:12V

Communication Interface

RS485 Interface

Support 2-RS485 interface

RS232 Interface

Support 1-RS232 interface

WIFI Interface

Support 802.11b/g/n                                                                                                                                                                                                                                            

Extended interface

Support connecting LCD control panel via extended interface

Audio amplifier interface

Support Stereo Audio output, it can contact 20W speaker directly

3G

HSUPA/HSDPA/WCDMA/EVDO Optional

GPS

Built-in GPS module, Geographic coordinates 、 speed can be recorded in hard disk and also can be transmitted to CMS.

Acceleration Sensor

Embedded acceleration sensor

Software

Playback

Playback Software is used to playback video file, GPS track, G-sensor, and alarm information.

CMS

Center vehicle management software platform, it can manage 20000 devices at same time, if need to manager more units, add more servers to realize it.

Software Upgrade

Support Flash disk to upgrade the firmware

 

4.Pictures:

 




5.FAQ:

Does the Unit have GPS ?

 Yes, GPS is built into ever MDVR.

 

Does the MDVR have an accelerometer (G-Forces)?

 Yes, the MDVRs have a built-in Inertial Sensor.

 

Is this a Simplex DVR?

No; the MDVR has quadraplex
operation capability for: Recording, Live viewing, Video Search and Playback,
and Remote View, and administration.

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Q:Embedded digital hard disk recorders (DVR) what electronic components
In addition to the shell, packaging materials, wire, accessories, etc. constitute the DVR hardware architecture. This is not the most difficult, rare is that you must have a very professional software team, which includes the bottom of the drive, kernel, AP, application and so on the preparation of the program, there are similar to intelligent algorithms such as unpredictable The stuff should be put into. Not a few dozen people of the development team is not independent research and development, up to buy someone else's board shell only. Of course, you are a net worth of the boss and another matter.
Q:Dvr video recorder and nvr video recorder difference
DVR: DigitalVideoRecorder (DVR), that is, digital video recorders, compared to the traditional analog video recorders, using hard disk video, it is often referred to as hard disk recorders, also known as DVR. It is a set of computer systems for image storage processing, with the image / voice for a long time recording, recording, remote monitoring and control functions.
Q:What is an embedded digital network DVR?
DVR is divided into PC-type hard disk video recorders and embedded hard disk recorders two categories, the completion of the function: video, storage, playback, network transmission, alarm linkage processing.
Q:Hard disk video recorder started to load what is going on
There may be a hard disk problems, hard disk failure caused by the boot after the hard disk video recorder has been in the search hard drive
Q:Hello, Hai Hong video recorder is covered can still be restored?
There may be bad sectors hard drive, it is recommended to replace the hard disk to try.
Q:DVR digital hard disk recorders and NVR network video recorders
DVR video effects depend on the camera and DVR's own compression algorithm and chip processing capabilities, and NVR video effects are mainly dependent on the IP camera, because the IP camera is the output of digital compressed video, the video reaches the NVR, no analog conversion , And do not need to be compressed, just storage, when you want to show and play back you need to extract.
Q:Hard disk video recorder no usb how to copy the file inside how u disk
DVR brand specifications are complex, and some products only VGA output interface, does not provide USB interface. In this case, do not increase the cost of data replication method, can only take off the hard disk linked to other computers to read.
Q:Qiyang DVR login password
What is your DVR model? The initial password is generally very simple, some are 12345 or 6 1 or 6 8 like Shenzhen Schneider hard disk video recorder is the default password is no password is empty
Q:Hard disk video recorder no image display how to do?
Reason two: monitoring digital hard disk video recorder PCI interface is not good, you can change a PCI slot test.
Q:Digital hard disk video recorder, the power indicator light flashes, the hard disk can not start. Unplug the hard disk power, you can start, why.
1, the hard disk problem, replace a new hard disk to see if you can start, 2, the video camera power supply is insufficient, replace a foot of the power up, especially Taobao of the packet recorder video power are Is rotten.

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