4CH H.264 cctv dvr system

4 channel H.264 DVR Kit cctv system 8CH Digital Video Record,H-264 CompressionSupport network,PTZMax support 2000GB SATA HDDTrue full-duplex function, video, playback can work at the same time1/4 Sharp CCD 420TVL Camera4 channel H.264 Stand Alone DVR FEATURES:H.264 Compressionoffers higher video quailtythan MPEG4 .Motion detection, Audio, USB backup, VGA/TV output;Support 3G mobile phone monitoringVideo Input Signal: NTSC/PALControl :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:ModelDH1704 H.264SystemSystem ResourcesLive,Recording,Playback,Backup&Remote accessControl ModeFront panel,USB mouse,IR remote contral,Keyboard,NetworkVideoInput4 channel,BNCOutput1 channel BNC/TV,1 channel VGAAudioInput4 channel,BNCOutput1 channel,BNCNetworkInterfaceRJ45 Port,10/100MBHard disk1 SATA port,Max 2000G HDD supportRS485PTZ control1/4" SharpCCD 420TVL waterproof Camera Package Include: 1XH.264 4-CH Stand Alone DVR 4X1/4 Sharp CCD 420TVL waterproof Camera 1XPower Supply(with Power Splitter Cable) 4X 15M power/ Video all in one cable Other products: