System Format: H.264 main profile
Master processor: Technical grade embedded micro controller
O.S.: Embedded Linux operation
System resources: Multichannel real-time recording, playback, multi users network ops, simultaneously. USB backup output
Operation interface: 16bit true color graphical operation interface, support mouse operation
Picture display: 1/4/8/9/16 frame
Video standard: PAL(625TVLine, 50fps); NTSC(525TVLine, 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; D1: 100fps PAL, 120 fps NTSC;
Motion detection: 192(16X12) surveyed area can be set in everyone frame,Multilevel sensitivity can be set
Audio: G711
VoIP: Yes
Recordingand playback: Recording mode Manual/alarm/motion detection/timing
Local playback: Single channel, 16 channel multi channel simultaneously (max 16channel)
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: Local HDD, DVD-R/RW (PH7716AV) and network
Backup mode: Network, USB HDD, USB DVD-R/RW
Video input: 16 channel BNC
Video output: 1x BNC ,1 x VGA
SD card: NO(some model only)
Audio input: 4channel
Audio output: 1channel
Alarm input: 4channel
Alarm output: 1channel
Network: RJ45 10M/100M self-adapting Ethernet port, I.E. viewing, and supports Windows mobile, Symbian, iPhone and Black Berry cell phone viewing; also Central Management System (CMS)
PTZ: 1 x RS485
USB: 2 x USB interface
HDD: 2 x SATA (1x HDD,1xDVD-R/RW)
Power: 12V/4.15A external adaptor
Dissipation: <10W(w/o HDD)
Working temperature: 0℃-＋55℃
Working humidity: 10%－90%
Dimension
Color box: 470*475*160mm; DVR: 390*400*75 mm Carton: 490*485*495mm, 3pcs/carton
Weight/pc: 5.2kg
Support language: S. Chinese, T. Chinese, English, French, Portugal, Russia, Italian, Spanish, Thai, Greek, Japanese,German, Turkish, Polski ,Finnish and Farsi.Vietnamese ,Romanian and Hungarian.