4 channel H.264 cctv dvr recorder

4 channel H.264 cctv dvr recorder H.264 Compression.Motion detection, Audio, USB backup, VGA/TV output;Support 3G mobile phone monitoringVideo Input Signal: NTSC/PALVideo Input:4 channel,BNCx4,Composite:1.0Vp-p/75,Video Output:1 channel BNC/TV,1 channel VGA, Composite:1.0Vp-p/75Control :1. Face plate; 2. IR remote controlled; 3. USB Mouse; 4. NetworkSATA HARD Drive interface takes up to 2000GB HDDRecording, Playback simultaneouslyUSB flash disk backup.Adjust Up/Down/Left/Right screen position.Motion Detection with Adjustable Time Duration.Remote Access for live view, playback/Backup, DVR Configuration,PTZ control. Specification:ModelDH1704SystemSystem ResourcesLive,Recording,Playback,Backup&Remote accessControl ModeFront panel,USB mouse,IR remote contral,Keyboard,NetworkCompressionH.264 /G711VideoInput4 channel,BNCx4,Composite:1.0Vp-p/75,Output1 channel BNC/TV,1 channel VGA, Composite:1.0Vp-p/75AudioInput4 channel,BNCOutput1 channel,BNCDisplayDisplay Split1,4Resolution1024*768; 800*600Frame RateDisplayPAL:100FPS NTSC:120 FPSRecordPAL:100 FPS NTSC:120FPSAlarmTrigger EventsRecording,PTZ Movement,Alarm,EmailAlarm Input4 channelRelay Output1 channelPlayback&BackupPlayback FunctionsPlay,Pause,Stop,Fast play,Slow play,Full screen,Backup selectionBackup ModeFlash drive,USB HDD,USB CD,Network downloadNetworkInterfaceRJ45 Port,10/100MBFunctionsTCP/IP, PPPoE ,DHCP,DDNS,IP Fliter,UDP,Email,Alarm Server,uPNPRemote OperationMonitor,PTZ control,Playback,System setting,File download,Log informationHard disk1 SATA port,Max 2000G HDD supportAuxiliary InterfaceUSB Interface2 ports, 1 for mouse control, 1 for backupRS485PTZ controlEnvironmentsPower SupplyAC 100 240 V,50/60HzPower Consumption25WDimension1U, 336mm*350mm*50mmWeight3.0kgOther products: