Zhongshan Wellview Electronics Factory
Main products:7 car monitor,4.3 car monitor,car reverse camera
Contact Us
  • Contact Person : Ms. Jiang Peggy
  • Company Name : Zhongshan Wellview Electronics Factory
  • Tel : 86-755-82052306,760-22226580
  • Fax : 86-755-82052306,760-22226580 Address: Factory:1 F,No.35,Liansheng South Road,Dongsheng Town,Zhongshan;Office:Huaqiangbei,Futian District,Shenzhen Zip: 528414 Country/Region: China (Mainland) Prov
  • Address : Guangdong,Zhongshan/Shenzhen,Factory:1 F,No.35,Liansheng South Road,Dongsheng Town,Zhongshan;Office:Huaqiangbei,Futian District,Shenzhen
  • Country/Region : China
  • Zip : 528414

SD Card Mobile DVR with 4CHs Video recording,supporting GPS/3G function

SD Card Mobile DVR with 4CHs Video recording,supporting GPS/3G function
Product Detailed
1.H.264 Compression, 2.Four Channel video recording, 3.Collection GPS/3G module . 4.Wired/wireless network function


Project    Plant ParameterPerformance Index                                                          
SystemOperating LanguageChinese/English
 Operation Contact Surface              Present in figures and diagrams menu operation contact surface(OSD MENU)
 CryptosecurityAfter the manager password management(manager,creator,user cannot  change content)
Video frequencyVideo input4CH compound video input 1.0V,p-p,impedance 75Ω
 Video output1CH compound video output 1.0V,p-p,impedance 75Ω
 Video frequency demonstrationSingle picture/4 picture demonstrations
 Video frequency standard

PAL service pattern,25/seconds,CCIR 625 TVL,50 field

NTSC service pattern,30/seconds,CCIR 525 TVL,60 field

Audio frequency

Audio frequency input 4CH audio frequency inputs(may arbitrary selection group to four groups),the impedance 600Ω,the PC broadcast software can choose opening to close any group audio frequency
                                 Basic power output                                       1V-2V                                                                                  
                      Recording way                             Sound  and video frequency synchronization record                                                                                                     
 Audio frequency compressionADPCM/g 726
Image processiong and  save                  Image compressionH.264,invariable symble stream(VBR)
 Image formCIR/HD1/D1may change
 Audio frequency lass standardADPCM
 Video frequency code rateCIR:256KBPS-1.5MBPS,6 level of picture natures may elect,1level of picture nature is highest,6levels lowest.HD1:600KBPS-2.5MBPS.
 Audio frequency code rate8KB/S
 Data storageDouble SD card recording(circulation video recording)
Automobile flight recorderInput and output  the disposition has 3 inputs,1 pulse input,2 outputs
Correspondence connection Serial interface Support 1 RS232 connection,refers to the DB44 standard 
 Serial interface Supports 1 RS485 connection,refers to the DB44 standard 
 USB connect Support 1USB 1.1 connection,refers to the DB44 standard 
 Network interfaceRJ45,10M/100.auto-adapted network interface(expands the 3G network) 
GPS/3G Supports built-in/outside sets at GPS,the 3G module,can record the geographic coordinate,the speed and so on to be possible to read in the code symbol stream,simultaneously may upload the image wireless. 
Necessary software PCP laybacking analysis After the simplicity operator can synchronizaton playback automatically 4group video frequency documents and broadcast the preceding section, can automatically broadcast next section.
Software update supports SD card/USB connector.  
Others Main input DC 9V - 45V 
 Power source output 12V 2A 
 Operating temperature -25 -- -80°c 

SD Card Mobile DVR with 4CHs Video recording,supporting GPS/3G function

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