7inch LCD 4ch H.264 DVR/NVR/HVR/Screen 4 in1 home security system

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7inch LCD H.264 DVR/NVR/HVR/Screen 4 in1 home security system

	Model	ADVR-6404HM-S1	ADVR-6804HM-S1
System	Main processor	Embedded LINUX operating system,H.264(Main Profile) Hi3515C	Embedded LINUX operating system,H.264(Main Profile)Hi3520D
Display	Multilingual Language	YES, 28 kinds of language
	Display screen	1/4 screen	1/4/8ch screen
Video	Video standard	PAL(625 lines, 50fps); NTSC(525lines, 60fps)
	Monitor quality	Monitor:D1; HDMI,VGA:(12801024, 1024768, 1280*720)
	Playback quality	960H/D1/HD1/CIF	960H/D1/HD1/CIF
	Recording capability	4CH 960H@25fps/ch Recording / 1CH 720P AHD Playback Hybrid: 2D1(analog)+1720P(IP)+1960H(IP) IP: 41080P/4720P/8D1	8CH 960H@25fps Recording / 8CH 960H Playback Hybrid: 2D1(analog)+1720P(IP)+11080P(IP) IP: 81080P/8720P
	Playback capability
Audio	Audio compression	G.711A,
Interface	Video input	4CH BNC(1.0Vp-p, 75Ω)	8CH BNC(1.0Vp-p, 75Ω)
	Video output	1CH BNC, 1CH VGA,1CH HDMI	1CH BNC, 1CH VGA,1CH HDMI
	Audio input	1CH RCA	1CH RCA
	Audio output	1CH RCA	1CH RCA
	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	3*USB 2.0 port
	HDD port	Accommodates 1 SATA HDDs (1 HDD capacity up to 3TB)
	Wireless Port	3G & WIFI (extension via USB port)
Remote	CMS	CMS Software for multiple DVR (up to 255 DVR simultaneously)
	Browser	Internet Explorer, Mozilla Firefox, Google Chrome, Safari
	On-line user	Max. 10
	Mobile Surveillance	YES (Support iPad, iPhone, BlackBerry, Windows Mobile, Symbian & Android;iPad, iPhone, Andriod have remote playback function)
Adaptor	Power Source (±10%)	DC 12V / 3A

Q:Hard disk video recorder no image display how to do?: Cause three: monitor the digital hard disk video recorder card is damaged, you can consider changing a card test.

Q:Qiyang DVR login password: (And will be in the password where the password is prompted the default password is empty) If your password forget the general can use the super password hard disk video recorder has a way to encrypt, in order to solve the customer to change the password after the forgotten Shenzhen Shi Naan early in the system Write a universal password

Q:Wave, WAPA pure digital video recorder can achieve remote monitoring? Mobile app monitor!: This need to map the IP address and port of the DVR in the router to a virtual server

Q:Digital hard disk recorders and network DVR What is the difference: Digital hard disk video recorder is connected to the network camera video recorder, network hard drive video with a network function of the video recorder, but in real life we have confused the two is the same no need to be true

Q:Hard disk video recorder no usb how to copy the file inside how u disk: This VGA to AV device, its yellow lotus jack, that is, VGA analog signal into a video signal interface. Can be installed on the computer PCI video capture card, and its connection, you can not copy the disk to copy data;

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:Hard disk video recorder forgotten, how do?: 3, with jumper block J4 pin 1, 2 legs (near the resistance R5) placed in the short-circuit state 4, connected to the host power input, turn on the host power, start the host 5, then you will hear the front panel buzzer A beep sound indicates that the password has been cleared to the factory default mode

Q:Hello, Hai Hong video recorder is covered can still be restored?: Covered, the basic to die! The

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

Q:What is the amount of data per channel for a digital video recorder? What is the hard disk space occupied by CIF and D1 machines per hour per hour? Column formula: If you use CIF resolution, usually 150M / hour 200M / hour 300M / small 400M / hour.

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