6Remote control unit YesDimension Main board size : 220mm x 112mmPower supply AC110-230V1.2 PerformanceReal-timemonitoringTurn-by-turn analog video output and VGAinterface, according to TV monitor or VGAmonitor to live view in 1/4/8/9/16 or morevideo channel to monitoring the recordingstreaming and the record file capacity inevery hours every channel, to presentationthe status of video channel, recording,dynamic detection, video loss, monitoringlock-up. You can view the system log inlocal DVR.StoragefunctionInternal 1or2 SATA interface, MAX 2TB hard diskdrive, the file of hard disk drive include cover modecirculation recording and none cyclical recording,the storage data to use the proprietary format, can notfalsify the data, make sure the data safety.Compression formatVideo compression format:: H.264Support 8ch video and audio signal, videoand audio maintaining stability insynchronous.BackupfunctionThrough USB interface to backup. ( for example USBdrive and mobile hard disk drive etc.)The video file can be downloaded by Client softwarethrough LAN to laptop hard disk drive.Recordingandplaybackfunction* Multiplex, to achieve real time recordingto be independent at the same time tosingle channel playback, research andbackwards, network monitoring, networksearch download etc.* Multiple recording mode: Manual,normal, alarm, linkage, dynamic detectionrecording etc. turn-by-turn pre-recordingfunction.* Can playback the record file in DVRthrough network, to achieve quick-searchthe recording file and recording type,NetworkOperationfunction* through network to real time remote monitoring;* PTZ control* recording research and real time playback;* system setting parameter modify and the systemsoftware upgrade;* remote monitoring alarm process and view thesystem log message;* to use embedded TCP/IP protocol and EmbeddedOperation System, can access the DVR through clientsoftware program bundle in the package;* Management Model: use enhancement usermanagement, password mode to make sure the valid