4CH STAND ALONE DVR

Model:	YM-C-3904
Brand:	YEMEDA
Origin:	Made In China
Category:	Security & Protection / Surveillance Equipment
Label:	4CH DVR , car DVR , CCTV CAMERA
Price:	US $67 / pc
Min. Order:	10 pc

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Product Description

Main features：（1）H.264 main profile compression algorithm ideal for standalone DVR
（2）Display: Support VGA and TV output simultaneously, resolution up to 1280*1024,support digital zoom in when preview and playback
（3）Playback quality: Full CIF recording,1~16channels realtime playback, 3 playback modes could be chosen---Skip decode, Average decode and Full decode.
（4）Mobile Monitor: Support iPhone,Blackberry,Android,Symbian and Windows mobile
（5）Device Port: Support 2 SATA ports,Max storage 2 x 2TB, 2 x USB2.0,very convenient operation for USB mouse,backup,DVD-RW,upgrade and so on.
（6）Operation Interface: very simple operation as windows and strong rightclick function menu.
（7） Network: Support DHCP / PPPOE / FTP / DNS / DDNS / NTP / Email alarm / IP right management / IP search / network alarm center functions, support WEB client, standalone client and SDK
（8）Support 15 kinds of languages such as English, Finnish, French, German, Greek, Italian, Japanese, Polish, Portuguese, Russian, Spanish, Thai, S-Chinese, T-Chinese and Turkish
（9）Customization: Support any individualtion customization and startup screen logo free replacement,customer can make your own surveillance products.
（10）Others: With the sound system for the protection circuit, unique triple watchdog function, very low power consumption, to ensure the equipment never be hang up
（11）All the parts(key press board,BNC board and others) can be used for our former motherboards

	Model	DS-3904V	DS-3908V	DS-3916V
system	Main professor	High performance embedded microcontroller HUAWEI HI3515
	Operating system	Embedded LINUX
	System resources	Multi-channel real-time recording, playback, multi-channel network, USB backup
Interface	Operation interface	16-bit true color graphical menu interface and mouse support
	Menu display	1/4 screen	1/4/8/9 screen	1/4/16 screen
Video	Video standards	PAL(625line,50f/s); NTSC(525 line,60f/s)
	Video Recording	D1:PAL 1f/s-25f/s NTSC 1f/s-30f/s
	Video compress standard	H.264 Mainprofile
	Code ability	100/120fps(D1);	200/240fps(2D1+6CIF);	400/480fps(CIF);
	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
	Bidirectional talk	Support
Record and playback	Recording mode	Manual>alarm>Dynamic Detection>Time
	Playback	One channel or multi-channel playback (16 channel max synchronized playback)
	Search mode	Time/Date, Motion detection and exact search(according to second)
Storage and Backup	Space Occupation	Audio:28.8MB/H+Video:25～450MB/H
	Video storage	Hard disk, network
	Backup mode	Network download/USB/SATA HDD
Interface	Video input	4 channel BNC	8 channel	16 channel
	Video output	1 channel BNC, 1 channel VGA
	Loop output	Not support
	SD interface	Not support
	Audio input	4 channel	8 channel	4channel
	Audio output	1channel RCA，200-3000mV,5KΩ
	Alarm input	4 channel
	Alarm output	1 channel
	Network interface	RJ45 10M/100M
	PTZ control	Support almost all the PTZ protocol
	USB interface	2 port
	Hard disk	2 SATA port(max 2048G)
Other	Power supply	12V/5A
	Power consuption	<10W(without hard disk)
	Work temperature	0℃-+55℃
	Work humidity	10%－90%
	Atmosphere pressure	86kpa－106kpa
	Net Weight/pcs	1.84KG	1.84KG	1.84KG
	G.W./pcs	3.KG	3.KG	3.KG
	Dimension	34026062MM
		373214CM
	Case Dimension	573935CM
	Each Case	4 PCS