4CH ONVIF 2.0 960H H.264 DVR H3804BK with All Basic Functions

4CH ONVIF 2.0 960H H.264 DVR H3804BK with All Basic Functions

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 unit

Supply Capability:: 5000 unit/month

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4CH ONVIF 2.0 960H H.264 DVR H3804BK with All Basic Functions

DVR-H3804BK is a 4CH ONVIF 2.0 960H H.264 DVR with all basic functions you needed, such as dual video output, external alarm devices connection, motion detection, and remote independent operation.

For online viewing, you could use 5 commonly-seen web browsers (Internet Explorer, Mozilla Firefox, Google Chrome, Safari, & Opera) on Windows and MAC OS, or install our mobile app, VMEYE, VMEYECLOUD, VMEYESUPER, on 5 popular mobile platforms (iOS, BlackBerry, Android, Windows Mobile & Symbian).

	Model	4 Channel H.264 DVR	8 Channel H.264 DVR
		DVR-H3804BW (A,K,R)	DVR-H3808BW (A,K,R)
System	Main processor	Industrial grade embedded micro controller chip Huawei Hisilicon chipset 3520A
	Operating system	Embedded LINUX operating system
	System resource	Multi-channel real-time recording synchronously, multi-channel real-time playback, multi-channel multi-user network operation, USB back up.
Display	Operation interface	16 bit real color GUI interface support mouse operation
	Multilingual Language	YES, 28 kinds of language
	Display screen	1/4 screen	1/4/8/9 screen
Video	Video standard	PAL(625 lines, 50fps); NTSC(525lines, 60fps)
	Image encode	H.264(Main Profile); JPEG Snapshot
	Monitor quality	Monitor:D1; VGA & HDMI: (19201080,1280720,1440900,12801024,1024768, 800600)
	Playback quality	960H/D1/HD1/CIF	D1/HD1/CIF
	Encode capability	4CH real time 960H/D1	8CH non-real time 960H@12fps; 8CH real time D1@25fps; 8CH non-real time D1@15fps
	Decode capability	4CH real time 960H/D1	2CH 960H@12fps; 4CH D1(1D1@25fps+3D1); 8CH D1@15fps
	Multi-mode input	NO

Audio	Audio compression	G.711A
Record and playback	Record mode	Manual, alarm, motion detection, timing
	Snapshot	D1 mode: Support automatic capture function (0.5 S/frame,1 S/frame…5 S/frame)
	Local playback	Max. 4CH 960H / D1 playback / 4*960H@25fps	Max 2CH 960H@12fps; Max 4CH D1(1D1@25fps+3D1); Max 8CH D1@15fps
	Video search	Time, date, event, channel search
Storage and back up	Space Usage	Video: CIF 4~5G/daychannel; D1 8~20G/daychannel; Audio: 691.2M/day*channel
	Video storage	Local Hard Disk, Network
	Back up mode	Network backup, USB portable HDD, USB DVD-RW
Interface	Video input	4CH BNC(1.0Vp-p,75Ω)	8CH BNC(1.0Vp-p,75Ω)
	Video output	1CH BNC(1.0Vp-p,75Ω), 1CH VGA, 1CH HDMI
	Audio input	4CH RCA (200-2800mV,30KΩ)
	Audio output	1CH RCA (200-3000mV,5KΩ)
	Alarm input	4CH optional
	Alarm output	1CH optional
	Network port	1*RJ45 10/100 Base-T self-adaptive Ethernet port
	PTZ control	1*RS485 port,Support more than 20 kinds protocols.
	USB port	2*USB 2.0 port
	HDD port	Accommodates 1 SATA HDDs (1 HDD capacity up to 3TB)
	Wireless Port	3G & WIFI (extension via USB port)
User	User level	Admin / User
	User right	Users can set different permissions (How to use please refer to the manual book)
	Password protection	YES
Remote	Remote Independent Operation	YES
	Download records	YES
	Remote Event Trigger Recording	YES
	CMS	CMS Software for multiple DVR (up to 255 DVR simultaneously)
	Browser	Internet Explorer, Mozilla Firefox, Google Chrome, Safari
	Live Audio	YES
	On-line user	Max. 10
	Mobile Surveillance	YES (Support iPad, iPhone, BlackBerry, Windows Mobile, Symbian & Android;iPad, iPhone, Andriod have remote playback function)
	Network Protocol	DHCP, PPPOE, FTP, DNS, DDNS, NTP, UPNP, EMAIL, IP authority, IP search, Alarm center
Alarm	Motion detection	16 × 12 grids per channel;6 adjustable parameters for accurate detection(for local analog channel only)
	Event Notification	FTP / E-Mail
	Pre-alarm Recording	YES
	Video loss	Video loss notification
Other	IR remote controller	Remotely control DVR and PTZ cameras via IR transmitter (IR receiver built-in)
	Cooling fan	NO
	Tour	YES
	Power Source (±10%)	DC 12V / 2A
	Power Consumption (±10%)	<15W (Without HDD)
	Operating Temperature	0℃ ~ +55℃
	Dimensions (mm) **	325mm(L)* 245mm(W)* 52mm(H)
	System Recovery	System auto recovery after power failure

Q:There are hard disk video recorder also need video server, what is the difference between the two, do a large monitor with which: 2. Video encoders generally do not have a hard disk interface for more centralized storage architecture.

Q:DVR DVR DVR DVR DVR DVR are different?: The former is connected to the network camera, and before the camera is network transmission. The camera is usually a megapixel HD camcorder, the latter is connected to the analog camera, and the camera is coaxial before the video line transmission. Match the camera as an analog camera.

Q:Wave, WAPA pure digital video recorder can achieve remote monitoring? Mobile app monitor!: Also need to domain if it is fixed IP does not need if not fixed IP need a free or paid domain name resolution service

Q:How to video recorder on the hard disk video recorder connected to the Internet, the specific how to operate?: Hai Kang Wei as the network digital hard disk recorders set the hard disk video recorder IP address, subnet mask and gateway can be. IP address for the Internet cafes within the IP address, subnet mask for Internet cafes mask address, the general default 255.255.255.0, gateway address for Internet cafes LAN TP-LINK 410 router IP address, TP-LINK 410 router default IP address is 192.168.1.1, according to the actual IP address of the router to set the hard disk video recorder gateway address.

Q:DVR digital hard disk recorders and NVR network video recorders: DVR video effects depend on the camera and DVR's own compression algorithm and chip processing capabilities, and NVR video effects are mainly dependent on the IP camera, because the IP camera is the output of digital compressed video, the video reaches the NVR, no analog conversion , And do not need to be compressed, just storage, when you want to show and play back you need to extract.

Q:16-channel digital hard disk video recorder 1TB hard drive can save how long video?: The video file is generated every half hour.

Q:Embedded digital hard disk recorders (DVR) what electronic components: In addition to the shell, packaging materials, wire, accessories, etc. constitute the DVR hardware architecture. This is not the most difficult, rare is that you must have a very professional software team, which includes the bottom of the drive, kernel, AP, application and so on the preparation of the program, there are similar to intelligent algorithms such as unpredictable The stuff should be put into. Not a few dozen people of the development team is not independent research and development, up to buy someone else's board shell only. Of course, you are a net worth of the boss and another matter.

Q:Digital DVR parameters: One way VGA analog or DVI digital display mode output (frequency: 60HZ, resolution: 800X600)

Q:Digital hard disk drive hard disk how to partition: Hard disk recorders are computer technology, network technology, digital video technology and traditional video, security technology combined with high-tech products, with high technical content, is a DVD, tape recorders replacement products can be used in power remote monitoring, Security monitoring, intelligent building, home security monitoring and other fields, with broad market prospects. Digital hard disk recorders

Q:Video probe, optical, digital hard disk recorders 3 how to connect? More than a Guangduan Ji do not know how to connect! Solution, thank you!: 2, multi-site multiple camera connection method, each station's camera with video cable connected to the local video Guangduan Ji, and then converged through the optical transceiver to the control center, all the video signal connected to the video matrix, and then connected to the hard disk video recorder.

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