Product Main

Specifications

 

 
				Model
 
				DVR-PH8204AV 
 
				 
				 
				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
 
				Interface
 
				Operation interface
 
				16bit true color graphical operation interface, support mouse operation
 
				Picture display
 
				1/4 frame
 
				 
				 
				 
				 
				 
				Video
 
 
 
 
 
 
				Video standard
 
				PAL (625TVLine, 50fps); NTSC (525TVLine,60fps)
 
				Monitoring quality
 
				PAL, D1 (704x576); NTSC, D1 (704x480)
 
				Playback quality 
 
				PAL, 100fps, CIF (352x288); NTSC, 120fps, CIF (352x240)
 PAL, 100fps, D1 (704×576); NTSC, 120fps (704×480), D1
 
				Code capacity
 
				PAL, CIF (352x288); NTSC, CIF (352x240)(real-time)
PAL, D1 (704×576); NTSC, D1 (704×480) (real-time)
 
				Motion detection
 
				396(22x18) surveyed area can be set in everyone frame; Multilevel sensitivity can be set
 
				Audio
 
				Audio compression
 
				G711A
 
				VoIP 
 
				Yes
 
				Recording 
and 
playback
 
				Recording mode
 
				Manual/alarm/motion detection/timing
 
				Local playback
 
				Single channel, multi channel (max 4 channel simultaneously)
 
				Recording search
 
				Time point, calendar, event, channel
 
				 
				 
				Storage 
and 
back up
 
 
 
				Occupation/ch
 
				Audio: 28.8Mbyte/ hour + video: 25~450Mbyte/hour
 
				Record storage
 
				Local HDD, and network
 
				Backup mode
 
				Network, USB HDD, USB DVD-R/RW
 
				 
				 
				 
				 
				 
				Interface
 
 
 
 
 
 
				Video input
 
				4 channel BNC
 
				Video output
 
				1channel BNC, 1.0Vp-p, 75 ohm, 1channel VGA output
 
				SD card
 
				No
 
				Audio input
 
				4channel RCA, 200-2800mV, 30K ohm
 
				Audio output
 
				1channel RCA, 200-3000mV, 5K ohm
 
				Alarm input
 
				1ch
 
				Alarm output
 
				1ch
 
				Network
 
				RJ45 10M/100M self-adapting Ethernet port, I.E. viewing, and supports Windows 
mobile, Symbian, iPhone and Black Berry and Google cell phone viewing; also 
Central Management System (CMS)
 
				PTZ
 
				1 x RS485
 
				USB 
 
				2 x USB interface
 
				HDD
 
				1 x SATA supports 2TB
 
				 
				 
				 
				Others
 
 
 
 
				Power
 
				12V/4.15A external adaptor
 
				Dissipation
 
				<10W(w/o HDD)
 
				Working temperature
 
				0 degree +- 55 degree
 
				Working humidity 
 
				10% -90 %
 
				Dimension
				 
 
 
				Color box: 365*325*110mm, 
DVR: 310*215*45 mm
Carton: 580*380*340mm, 5pcs/carton
 
				Weight
 
				2.5KG/carton
 
				Support language
 
				S. Chinese, T. Chinese, English, French, Portugal, Russia, Italian, Spanish, Thai, Greek, 
Japanese, German, Turkish, Polski, Finnish and Farsi.