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

network embedded 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 1 SATA port HDD MAX 2000GBPAL: 100 frames/sec.  NTSC: 120 frames/sec

Model Number	IMP-8204
Item	Device Parameter	Specification
System	Language	English/ Chinese
	GUI	Graphic menu(OSD Menu)
	password	user password, administrator password
Video	Video in	4ch composite video input 1.0Vp-p,impedance75Ω,BNC
	Video out	1ch composite video output,BNC(8 CH)
	Video display	1/4/9 channel
	Video standard	PAL,25f/s,CCIR625line,50scene
		NTSC,30f/s,CCIR525line,60scene
Audio	Audio input	4ch audio input,impedance600Ω,RCA
	Audio output	1ch audio output,impedance600Ω,RCA
	Basic electricity output	Linearity electricity
	Record style	Audio video recorded simultaneously
	Audio compression	ADPCM
Picture proceeding and store	Picture compression	H.264
	Picture resolution	CIF/HD1/D1
	Streaming style	ISO14496-10
	Audio style	ADPCM
	Video code rate	CIF: 384~768 Kbps(optional)
		HD1:512~1024Kbps(optional)
		D1:512~1024Kbps(optional)
	Audio code rate	32KB/s
	Data storage	SATA HDD storage(optional)
Alarm	Alarm input	4 alarm input
	Alarm output	1 alarm output
Connector	Serial interface	Support 1 RS485
	Network interface	RJ45,10M/100M
VGA	VGA output	Support 800x600,1024x768,1280x1024,1366x768,
		1440 x900 resolution
Software upgrade	Support  USB firmware upgrade
others	Voltage input	AC:110~240V
	Power Consumption	6W without HDD
	Working temperature	-10----50°C
Voltage input	12V	DC 12V
Video impedance input	75Ω	75Ω each channel
Video output	1Vp-p	1Vp-p CVBS signal
SATA HDD		One SATA with mainstream capability
Working temperature	-10----50°C	Under normal conditions

H.264 D1 4 channel CCTV network embedded DVR with alarm