HIKVISION DS-2DE4225IW-DE User Manual

User Manual of Network Speed Dome
© Hikvision
1
Chapter 1 Overview
1.1 System Requirement
System requirement of web browser accessing is as follows:
Operating System: Microsoft Windows XP SP1 and above version/Vista/Win7/Server 2003/Server
2008 32bits
CPU: Intel Pentium IV 3.0 GHz or higher
RAM: 1G or higher
Display: 1024 × 768 resolution or higher
Web Browser: Internet Explorer 8.0 and above version, Apple Safari 5.02 and above version,
Mozilla Firefox 5 and above version and Google Chrome 18 and above versions.
1.2 Functions
The functions vary depending on different camera models.
 PTZ Limits
The camera can be programmed to move within the PTZ limits (left/right, up/down).
 Scan Modes
The camera provides 5 scan modes: auto scan, tilt scan, frame scan, random scan and panorama
scan.
 Presets
A preset is a predefined image position. When the preset is called, the camera will automatically
move to the defined position. The presets can be added, modified, deleted and called.
 Label Display
The on-screen label of the preset title, azimuth/elevation, zoom, time and camera name can be
displayed on the monitor. The displays of time and camera name can be programmed.
 Auto Flips
In manual tracking mode, when a target object goes directly beneath the camera, the video will
automatically flips 180 degrees in horizontal direction to maintain continuity of tracking. This
function can also be realized by auto mirror image depending on different camera models.
 Privacy Mask
This function allows you to block or mask certain area of a scene, for preventing the personal
privacy from recording or live viewing. A masked area will move with pan and tilt functions and
automatically adjust in size as the lens zooms telephoto and wide.
 3D Positioning
In the client software, use the left key of mouse to click on the desired position in the video
image and drag a rectangle area in the lower right direction, then the camera system will move
the position to the center and allow the rectangle area to zoom in. Use the left key of mouse to

HIKVISION DS-2DE4225IW-DE Specifications

General

Type	IP security camera
Placement supported	Indoor & outdoor
Connectivity technology	Wired
Wide Dynamic Range (WDR)	Yes
Sensor type	CMOS
Optical sensor size	1/2.8 \
Digital zoom	16 x
Optical zoom	25 x
Focal length range	- mm
Maximum aperture number	3.8
Minimum aperture number	1.6
Pan range	0 - 360 °
Pan speed	80 °/sec
White balance	ATW, Auto, Fluorescent, Indoor, Manual, Outdoor, Sodium lamp
Tilt angle range	-15 - 90 °
Camera shutter speed	1/30000 - 1 s
Minimum illumination	0 lx
Preset programs quantity	300
Total megapixels	2 MP
Gain control type	Auto/Manual
Maximum resolution	1920 x 1080 pixels
Video compression formats	H.264, H.264+, H.265, H.265+, M-JPEG
Supported graphics resolutions	352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
LED type	IR
Night vision distance	100 m
Number of cameras	1
DC output voltage	12
Power source type	DC, PoE
Power consumption (Power over Ethernet (PoE))	18 W
Built-in HDD	No
Compatible memory cards	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card size	256 GB
Behavior analysis	Intrusion detection, Line crossing detection, Object removal detection, Unattended baggage detection
Security algorithms	802.1x RADIUS
Intelligent Video Surveillance (IVS) system features	Face detection
Bluetooth	-
Number of users	32 user(s)
Networking standards	IEEE 802.3at
Supported network protocols	IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
Operating temperature (T-T)	-30 - 65 °C
Form factor	Dome
Mounting type	Ceiling/wall
Product color	White
International Protection (IP) code	IP66

Weight and Dimensions

Height	290 mm
Weight	2000 g
Diameter	164.5 mm