52Video Compression H.264Video System NTSC / PALOperating System LinuxVideo BNC: 4-ch inputs / BNC: 1-ch output / VGA: 1 output4ch Input/Output Audio RCA: 4-ch inputs / RCA: 1-ch outputsVideo BNC: 8-ch inputs / BNC: 2-ch output / VGA: 1 output8ch Input /Output Audio RCA: 1-ch inputs / RCA: 1-ch outputsNTSC: 704 x 480 / PAL: 704 x 576ResolutionVGA: 800 x 600, 1024 x 768, 1280 x 1024,1440 x 900Frame Rate Realtime (PAL: 25fps, NTSC: 30fps)DisplayAspect Ratio 4:3 (PAL, NTSC, VGA) ,16:10 (VGA)NTSC: CIF(352x240) / HD1(704x240) / D1(704x480)ResolutionPAL: CIF(352x288) / HD1(704x288) / D1(704x576)NTSC: 60fps-D1 /120fps-HD1 /240fps-CIF (shared by all channelsup to a maximum of 25fps/PAL or 30fps/NTSC per channel)RecordFrame RatePAL: 50fps-D1 /100fps-HD1 / 200fps-CIF (shared by all channelsup to a maximum of 25fps/PAL or 30fps/NTSC per channel)Display Single / Quad / SEQRecord Modes Manual / Motion Detection / ScheduleInterface 2*SATA Fixed HDDHDDCapability Each SATA up to 3000GB (3TB)Playback Search Time & Date / Event ListsUSB Interface USB 2.0 for Mouse and File Backup / UpgradePTZ Control Built-in RS-485 / support PELCO-P & PELCO-DLAN/Network Interface RJ45, 10M/100MNetwork Protocol Support TCP/IP, DHCP, DDNS, PPPoE, Static, UPnPNetwork Function Supports live viewing with (Internet Explorer) & selectedsmartphonesBackup via USB flashPower Supply DC12VDimensions 9.8” x 8.7” x 1.6” / 250mm x 220mm x 40mmWeight 4.4lbs / 2kgTechnical Specifications