cheap H.264 D1 DVR, support iphone, blackberry, android

DVR 4CH video and 4CH Audio real time, D1 support DDNS, RJ 45, RS-485, remote control Alarm: 4ch IN/1CH out Support 2 HDD

DVR 

4CH video and 4CH Audio real time Recording and displayRS-485 control support position settingRJ 45 port  support DDNSSupport USB/mouse operationUSB file backup, With VGASupport mobile phone viewSupport remote controlAlarm input/output: 4ch/1CH Support 2 SATA port HDD MAX 2000GBPAL: 100 frames/sec.  NTSC: 120 frames/sec

System	Model	IMP-8104
	Operating System	Embedded LINUX
	System Resources	Pentaplex function:live,recording,playback,backup & remote access
	User Interface	GUI,on-screen menu tips
	Display	1/4
Video	Video Standards	PAL 625 line,50 f/s;NTSC 525 line,60 f/s
	Video Compression	H.264 main profile
	Video Recording	D1:PAL 1f/s-25f/s NTSC 1f/s-30f/s
	Encode capacity	100/120fps(D1)
	Motion Detection	Zones:396(22*18)detection zones,Sensitivity:1-6(6 is highest)
		Trigger recording,PTZ movement,tour,alarm,email,snapshot & FTP
Audio	Audio Compression	G711A
	Bidrectional Talk	Support
Record &	Recording Mode	Manual>Alarm>Video Detection>Continuous
Playback	Playback	Multi channels playback simultaneously,pause,stop,rewind,fast play, slow play,next file,previous file,repeat,shuffle,backup selection
	Search Mode	Time/Date,Alarm,Motion Detection & exact search(accurate to second)
Storage &	Space Occupation	Audio 28.8MB/H ;Video 25~450 MB/H
Backup	Record Storage	Local Hard disk and Network
	Backup Mode	Network download/Flash stick/movable HDD/SATA HDD/DVD-RW
Interface	Video Input	4channel
	Video Output	2 channel TV output BNC,1.0Vp-p,75Ω,1 VGA output(optional)
	Audio Input	4 channel
	Audio Output	1 channel
	Alarm Input	4 channel
	Relay Output	1 channel
	Net Interface	RJ-45 (10M/100M)
	PTZ Control	1 RS485
	USB Interface	2x USB2.0
	Hard Disk	2 SATA ports(Max 2000G)

cheap H.264 D1 DVR, support iphone, blackberry, android