AHD DVR User Manual
1
1 Introduction
1.1 DVRIntroduction
Thismodelisstandard720P/960HhighresolutionAHDDVR(AnalogHighDefinitionDigitalVideo
Recorder),whichadoptshighperformancevideoprocessingchipsandembeddedLinuxsystem.
Meanwhile,itutilizesmanymostadvancedtechnologies,suchasstandardH.264withlowbit
rate,dualstream,SATAinterface,VGAoutputmousesupported,IEbrowser
supportedwithfull
remotecontrol,mobileview(byphones),etc.,whichensureitspowerfulfunctionsandhigh
stability.Duetothesedistinctivecharacteristics,itiswidelyusedinbanks,telecommunication,
transportation,factories,warehouse,andirrigationandsoon.
1.2 MainFeatures
COMPRESSIONFORMAT
StandardH.264compressionwithlowbitrateandbetterimagequality
LIVESURVEILLAN CE
SupportsHDMI/VGAoutput
SupportsAnalog/AHDvideoinput,theoddandevenchannels(suchasChannel1and
Channel2,Channel3andChannel4,etc.)mustbeconnectedtothesamevideosource(960H
orAHDsignalmaybeoptional)
Supportschannelsecuritybyhidinglivedisplay
Displaythelocalrecordstateandbasicinformation
SupportsUSBtomakefullcontrol
RECORDMEDIA
SupportsoneSATAHDDtorecordforalongertimewithoutanylimitation
BACKUP
SupportsUSB2.0devicestobackup
SupportssavingrecordedfileswithAVIstandardformattoaremotecomputerthrough
internet
RECORD&PLAYBACK
Recordmodes:Manual,ScheduleandMotiondetectionrecording
SupportsrecycleafterHDDfull
Resolution,framerateandpicturequalityareadjustable
1audiochannelsavailable
Threerecordsearchmodes:timesearch,eventsearchandimagesearch
4/8channelsplaybacksimultaneously
Supportsdeletingandlockingtherecordedfilesonebyone
SupportsremoteplaybackinNetworkClientthroughLANorinternet
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