4 Channel Network Video Recorder/NVR (LY-NVR2004A)

Specification of H. 264 Embedded NVR

Model Number		LY-NVR2004A
Operating System		Embedded LINUX operating system
Image Code Control		Image code quality adjustable, variable bitstream and constant bitstream optional
Dual Stream		Each channel can set main stream and sub stream
Video Standard		1080P(1920× 1080)fps / 960P(1280× 960)30fps
Monitoring Image Quality		1080P(1920× 1080) / 960P(1280× 960)
Image Motion Detection		Each screen can set mutiple detection areas and set 6-level sensitivity
Recording Playback Quality		Any 4ch 1080P/960P (720P) playback simultaneously
Region Cover		Every channel can set 4 cover regions
Recording Mode		Support manual , auto, dynamic detection, alarm trigger record mode
Backup Way		Support U disk, USB mobile HDD, USB DVD-RW. Network storage and backup
Operation Way		Mouse, remote control, front panel, keyboard controller
Local Login		User name and password
Recording Storage		Local HDD, network
External Ports	Video Input	1× (1920*1080) +3× (1280*960) IP camera
	Audio Input	4ch network audio input
	Video Output	1ch VGA+1ch HDMI
	Audio Output	1ch BNC auxiliary output
	Network Port	1 RJ45,10M/100M/1000M self-adaptive LAN port
	RS485 Port	Full duplex standard 485 port, support 19 kinds of PTZ protocols
	USB Port	3 USB 2.0 ports(one on front panel, two on rear panel)
	Alarm Input	4ch
	Alarm Output	1ch
	Wireless Port	3G, WIFI
HDD	HDD Port	2 SATA HDD port/1 SATA+1 E-SATA
	MAX Capacity	Each port supports MAX 3TB HDD
Mobile Surveillance		Support( iPhone, Windows Mobile, BlackBerry, Symbian, Android) smart phone
Power Supply		12V4A
Power Consumption		≤ 25(without HDD)
Working Temperature		-10℃～＋55℃
Working Humidity		10％-90％