GVT-9004

Introduction: Model GVT-9004 System Format H.264 main profile Hi3515 Master processor Technical grade embedded micro controller O.S. Embedded Linux operation System resources Multi-channel real-time recording, playback, multi users network ops, simultaneously. USB backup output Interface Operation interface 16bit true color graphical operation interface, support mouse operation Picture display ¼ frame Video Video standard PAL（625TVLine, 50fps; NTSCx525TVLine, 60fps Monitoring quality PAL, D1 704×576; NTSC, D1 704×480 Playback quality PAL, CIF 352×288; NTSC, CIF 352×240 real-time Code capacity CIF: 400FPS PAL, 480fps NTSC; Motion detection 396x22x18 surveyed area can be set in everyone frame; Multilevel sensitivity can be set Audio Audio compression G711A VoIP Yes Recording Recording mode Manual/alarm/motion detection/timing playback Local playback Single channel, 4 channel multi channel simultaneously (max 4 channel) Recording search Time point, calendar, event, channel Storage and back up Occupation HDD space in everyone channel Audio: 28.8Mbyte/ hour + video: 25-450Mbyte/hour Record storage DVD-R/RW, Local HDD, DVD-R/RW and network Backup mode DVD-R/RW,Network, USB HDD, USB DVD-R/RW Interface Video input 4 channel BNC Video output 1channel BNC,1.0Vp-p,75Ω，1channel VGA output SD card NO some model only Audio input 4channel RCA, 200-2800mV,30KΩ Audio output 1channel RCA, 200-3000mV,5KΩ Alarm input 1channel Alarm output 1channel Network RJ45,I.E. viewing, supports Windows mobile, Symbian, iPhone and black berry, Android cell phone viewing; Central Management System (CMS); PTZ 1 x RS485 USB 2 x USB interface HDD 2xSATA, supports 2TB, DVD-R/RW WiFi, 3G Yes Others Power 12V/4.15A external adaptor Dissipation <10W w/o HDD Working temperature 0D-55D Working humidity 10% - 90% Dimension Color box: 410*415*135mm, DVR: 353*325*61 mm Carton: 580*380*340mm, 4pcs/carton Weight 3.9KG/carton