4CH Mini DVR Network DVR H.264 DVR Remote

4CH Mini DVR Network DVR H.264 DVR Remote Video Input/Output BNC 4CH In/1 CH BNC Out/1 CH VGA OutAudio Input/Out RCA 2-channel Input/2-channel outputCompression Method:H.264 Real time recording support :120Fps for NTSC at CIF image(100 Fps for PAL)Preview resolution:704x574(PAL),720x480(NTSC)Playback resolution :4xCIF2 SATA Hard Disk interface(Support 4TB in total) Backup USB2.0,CDRW,DVDRW and Network 1RJ-45 Ethernet connector,Static,Dynamic IP and DDNS,Support Internet Explorer and special client softwareMultiple Recording/Search,Categoriers:Date/Time,Event,Manual, Schedule,alarm,motion detectionUSB2.0 Mouse,Remot Contronl,PTZ,Camera ,RS485×1,1×USB Mouse,1×IR ControllerVGA interface output ,Resolution:800×600/60HZ,1024×768/60HZSupport 3G mobile phone. Surveillance and E-mail function*(D*W*H)×272×58mm, G.W:3.8KG.