• SD Card Mobile DVR BW-S2 Support Two SD Card  Max 128GB System 1
  • SD Card Mobile DVR BW-S2 Support Two SD Card  Max 128GB System 2
SD Card Mobile DVR BW-S2 Support Two SD Card  Max 128GB

SD Card Mobile DVR BW-S2 Support Two SD Card Max 128GB

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China main port
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Min Order Qty:
50 unit
Supply Capability:
5000 unit/month

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SD Card Mobile DVR BW-S2 Support Two SD Card  Max 128GB


SD Card Mobile DVR (Automotive) is acost-effective, multi-functional device designed for video surveillance andremote monitoring of your mobile assets. It uses a high-speed processor, an embedded Linux platform, andthe most advanced technology in the IT field, such as H.264 VideoCompression/Decompression, 3G network transmission technology and GPSpositioning technologies. MDVR can realize four/eight channel video recording.Each channel supportsCIF, HD1 andD1 image solution. Drivers' driving information, GPS data and alarm data arerecorded in hard disk which is used as the storage medium. The MDVR maylook simple in its exterior design, provides powerful auto black box features,installation flexibility and high reliability.


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


Q:Hard disk video recorder no image display how to do?
One reason: graphics card incompatibility caused by Direct Draw test, if the test can pass, it is not the reason. Cause two: PCI interface is not good, you can change a PCI slot test. Cause three: whether the card is damaged, you can consider changing a card test.
Q:Wave, WAPA pure digital video recorder can achieve remote monitoring? Mobile app monitor!
Also need to domain if it is fixed IP does not need if not fixed IP need a free or paid domain name resolution service
Q:Monitor digital hard disk recorders and computer host shared display how to connect
If the PC-based digital hard disk video recorder and computer shared display, to buy a 2 into a KVM share (shared keyboard display mouse)
Q:What is the difference between a network DVR and a digital video recorder? Is it possible to remotely monitor it?
In fact, two are the same, no difference. Now the surveillance video recorders are digital hard drive, have a network access function.
Q:Digital DVR parameters
Video output: one composite video output (BNC interface, 1VP-P, 75Ω) PAL system (625 lines) NTSC system (525 lines)
Q:How does a computer and monitor a video recorder share a monitor?
1, all equipment power, boot. 2, with the data cable, respectively, the output of two devices connected to the switch on the input. 3, the switch output connected to the monitor.
Q:Hard disk video recorder dedicated hard drive and ordinary computer with the hard disk What is the difference
From the appearance point of view, and ordinary hard disk is no different.
Q:The traditional difference between digital hard disk recorders
Embedded DVR system based on the integration of the hardware structure, the entire video and audio compression, display, network and other functions can be achieved through a single board, greatly improving the overall system hardware reliability and stability. The main functions of the DVR include: monitoring function, video function, playback function, alarm function, control function, network function, password authorization function and work schedule function.
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: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.

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