Dahua nvr4208-8p User Manual

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Figure 5-17.
Figure 5-17
Important
The window display mode and the channel number are by default. For example, for the 16-channel,
the max window split mode is 16.
3) Multiple-channel monitor, system adopts extra stream to monitor by default. Double click one channel,
system switches to single channel and system uses main stream to monitor. You can view there are two
icons at the left top corner of the channel number for you reference. M stands for main stream. S stands
for sub stream (extra stream).
4) If you login via the WAN mode, system does not support alarm activation to open the video function in
the Alarm setup interface.
Important
 For multiple-channel monitor mode, system adopts extra stream to monitor by default. You can not
modify manually. All channels are trying to synchronize. Please note the synchronization effect still
depends on your network environments.
 For bandwidth consideration, system can not support monitor and playback at the same time.
System auto closes monitor or playback interface when you are searching setup in the configuration
interface. It is to enhance search speed.
5.8 Setup
5.8.1 Camera
5.8.1.1 Registration
From Main menu->Setting->Camera->Registration, you can see the following interface. See Figure 5-18.

Dahua nvr4208-8p Specifications

General

Operating System	Embedded LINUX
IP Camera Input	8 channel
Two-way Talk	1 channel Input, 1 channel Output, RCA
Interface	1 HDMI, 1 VGA
OSD	Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Record Interval	1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
Ethernet	1 RJ-45 Port (10/100/1000Mbps)
Max. User Access	128 users
Smart Phone	iPhone, iPad, Android
HDD Bays	1
Operating Temperature	-10°C ~ +55°C (+14°F ~ +131°F)
Main Processor	Dual-core embedded processor
Multi-screen Display	1/4/9
Video Detection and Alarm	Motion Detection, MD Zones: 396 (22 x 18), Video Loss, Camera Blank
Alarm input	4
Relay Output	2
Compression	H.265, H.264
Recording Resolution	Up to 8MP
Record Mode	Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Camera Blank, Video Loss)
PoE	8 ports (IEEE802.3af/at)
Protocols	HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search (Support Dahua IP camera, DVR, NVS, etc.)
USB Interface	2 USB2.0
Power Supply	AC 100~240V, 50/60 Hz
Power Consumption	NVR: <10W (without HDD), PoE: Max 25.5W for single port, 130W total
Operating Humidity	10%~90% RH