3G DVR 4CH H.264-7004C

3G DVR Main Features: 1.H.264videoformatcompression,supports2CH-D1,2CH-D1-DUO,4CH-CIF, 4CH-CIF-DUOResolution; 2.OutputandVGAport; 3.G.711Audioformatcompression; 4.WindowsGraphicalinterface,Linux2.6embeddedreal-timeoperatingsystem; 5.Triplex(preview,recording,playback,backupandnetworkmonitoring); 6.SupportsDoubleEncodebitnetworktransmission; 7.Supportsturnsmonitor; 8.Motiondetectingalarmmode; 9.Throughinternet,remotereal-timemonitor,videoplaybackandPTZcontrol; 10.USB2.0Port,supportsbackup,softwareupgrading,mouseoperation; 11.SupportsIRremotecontroloperation. Item 7004C VideoFormat NTSC/PAL(1-channelautomaticdetection) Compressionformat H.264HighProfile PreviewResolution PAL:704*576NTSC:704*480 RecordResolution 2D1Or4CIF Maximumvideoframerate D1704x57625fps CIF352x288100fps VideoInput/VideoOutput 4-channelBNC(1Vp-p75Ω)/1-channelBNC VGAoutput VGAoptional AudioCompression G.711 AudioInput/AudioOutput 4-channelRCA/1-channelRCA HDDInterface 1fixedSATAHDDrack,supportupto2TBHDD QuickSearchvideofiles Time/Date/thefirstone/lastvideofilesQuickSearch CommunicationInterface RS-485port USBInterface 2USBinterfaces BackupDevice USB2.0Flashornetwork PTZControlProtocols Support Alarminput/output Notsupported MotionDetection Support NetworkInterface RJ4510M/100MEthernetAdjustable NetworkFunctions TCP/IP,PPPoE,DHCP,DDNS IERemotePreview IE,NetView,CMS Language SimplifiedChineseandEnglish Infraredremotecontrol Support PowerSupply DC12V/3A(poweradaptorincluded) WorkingTemperature <10W((withoutHDD) WorkingTemperature 10°C 40°C/10% 90% Dimension(mm) 250(W)*45(H)*230(D) Weight(excludingdisk) 1.8kg