Dahua nvr4208-8p User Manual

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4.4.1 Main Menu
Click button to go to the main menu interface.
4.4.2 Dual-screen operation
Important
This function is for some series only.
Click to select screen 2, you can view an interface shown as below. See Figure 4-14. It is a
navigation bar for screen 2.
Figure 4-14
Click any screen split mode; HDMI2 screen can display corresponding screens. Now you can control two
screens. See Figure 4-15.
Figure 4-15
Note
 Screen 2 function is null if tour is in process. Please disable tour function first,
 Right now, the screen 2 operation can only be realized on the navigation bard. The operations on the
right-click menu are for screen 1 only.
4.4.3 Output Screen
Select corresponding window-split mode and output channels.
4.4.4 Tour
Click button to enable tour, the icon becomes , you can see the tour is in process.
4.4.5 PTZ
Click , system goes to the PTZ control interface. Please refer to chapter 4.9.2.
4.4.6 Color
Click button , system goes to the color interface. Please refer to chapter 4.7.4.1.
Please make sure system is in one-channel mode.
4.4.7 Search
Click button , system goes to search interface. Please refer to chapter 4.11.2
4.4.8 Alarm Status

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