产品介绍***C792isa4CHH.264realtimeDigitalVideoRecorder.Itgreatlymaximizesthevideoqualityandminimizesthefilesize(expandthestoragecapacity)withthefeatureofH.264videocompressiontechnology.Toquicklybackup,theUSBportisbuiltinforyourconvenience,orthenetworkbackupisalso***ailable.ItalsosupportstheconnectiontotheSATAHDD&keyboardcontrollerforyoureasyoperation.产品特点H.264VideoCompressionTechnologyHighlyimprovesvideoqualityforlive,recording,andnetworkRecordingfilesizeisminimizedforlongestrecordingtimeLowerbitraterequiredforfastestnetworktransferMultiplexOperationAllowsuserstooperatelivedisplay/playback,recording,backup,andnetworksimultaneouslyAudioRecordingSupports4CHaudioinputand1CHaudiooutputQuickSearchSupportstimesearch,event(motion-triggeredrecording)searchandalarmsearchEasyBackupSupportsUSBflashdrive,DVDwriter(optional),andnetworkforeasybackupEasyPlaybackonPCAllthebackupfilescanbeplayeddirectlyonyourcomputerbyWindowsMediaPlayer,andthereisnoneedtoinstallanysoftwareUser-friendlyOSDGraphical&multi-languageOSDmakesoperationeasierandmoreuser-friendlyRemoteIndependentOperationChangingofliveviewontheremotesideisindependentfromthelocalsiteCentralManagementSystemSupportsCentralManagementSystemfunctionforremotesurveillancetomonitorupto16differentIPaddresseseasilyLowCostNetworkSetupSupportsdynamicIPforuserswithlimitedbudgetEasyandFreeUpgradeReleasesnewfirmwareforfreeupgradetoadvancedfuncti***,andtheupgradecanbecompletedviaUSBflashdriveornetwork.OthersSupportsFrame/Field/CIFresolutionforrecordingSupportsSATAHDDsSupportsPelco-DforspeeddomecontrolSupportsday-lights***ingSupportscovertrecordingSupportsIRremotecontrolSupportsautorecoveryafterpowerfailureSupportswatchdogfunctionafternetworkdisconnection产品规格Model***C792VideoSystemNTSC/PAL(autodetection)VideoCompressionFormatH.264VideoInput4Channels(Compositevideosignal1Vp-p75ΩBNC)VideoLoopOutput4Channels(Compositevideosignal1Vp-p75ΩBNC)VideoOutput(BNC)MainMonitorOutput:forstabledisplayCallMonitorOutput:forsequencedisplayVideoOutput(VGA)Built-inVGAoutputforLCDmonitorAudioInput4Channels(Mono)AudioOutput1Channel(Mono)MultiplexOperatingSupportslivedisplay,recording,playback,backup,andnetworksimultaneouslyMaximumRecordingRate(Frame)30IPS@720×480<NTSC>/25IPS@720×576<PAL>MaximumRecordingRate(Field)60IPS@720×240<NTSC>/50IPS@720×288<PAL>MaximumRecordingRate(CIF)120IPS@352×240<NTSC>/100IPS@352×288<PAL>RecordingModeManual/Timer/Motion/Alarm/RemoteRecordingQualityOpti***Best,High,NormalandBasicPre-alarmRecordingYES(8MB)HDDTypeSATAHDDStorageAccommodates1SATAHDDsSupportsMaximumHDDCapacityto2TeraByteHDDQuickCleaningDeletesHDDDataEfficiently(1TBwithin2seconds)QuickSearchTime/Motion/AlarmsearchmodeUSBFlashDriveBackupYESDVDWriterBackupNOPlaybackonPCWindowsMediaPlayercompatibleNetworkTransferFormatH.264Ethernet10/100Base-T.NetworkProtocolTCP/IP,PPPOE,DHCPandDDNS(DynamicIP)NetworkSurveillanceInterfaceLicensedsoftware"VideoViewer"/InternetExplorerorMozillaFirefoxwebbrowser/QuickTimeplayerIndependentNetworkBasicindependentNetworkAlarmNotificationE-mailandFTPserverCMS(CentralManagementSystem)YES(Maximum:16differentIPs)NetworkE-mapFunctionCustomizedmapforIPselectionR.E.T.R.(RemoteEventTriggerRecording)YESOperatingSystemforNetworkFunctionWindowsVista/XP/2000;AppleMACOSIRRemoteControlYESMultilingualOSDYESMotionDetectionArea16×12gridsperchannelMotionDetectionSensitivity4adjustableparametersforaccuratedetectionPTZControlYESExternalAlarm4inputs,1outputPictureZoom2XdigitalzoomKeyLock(PasswordProtection)YESVideoLossDetectionYESCameraTitleSupportsupto6lettersVideoAdjustableHue/Color/Contrast/BrightnessDateDisplayFormatYY/MM/DD,DD/MM/YY,MM/DD/YY,andOffDaylightS***ingYESPowerSource(&plu***n;10%)DC19VPowerC***umption(&plu***n;10%)<42WOperatingTemperature10℃~40℃(50℉~104℉)Dimensi***(mm)**375(W)×61(H)×281(D)SystemRecoverySystemautorecoveryafterpowerfailureOptionalPeripheralsKeyboardcontroller)