HIKVISION DS-2DE4425IW-DE User Manual

User Manual of Network Speed Dome
© Hikvision
16
Chapter 4 Basic Operations
In this and the following chapters, operation of the speed dome by the web browser will be taken
as an example.
4.1 Power-up Action
After the power is applied, the speed dome will perform self-test action. It begins with lens action
and then pan/tilt movement.
After the self-test action, the system information of the speed dome including the model, address,
communication, version, and other will be displayed on screen for 40 seconds.
4.2 Configuring Local Parameters
The local configuration refers to the parameters of the live view and other operations using the
web browser.
Steps:
1. Enter the Local Configuration interface:
Configuration > Local
Figure 4-1 Local Configuration Interface
2. Configure the following settings:
 Live View Parameters: Set the protocol type, play performance, rules and image format.
 Protocol Type: TCP, UDP, MULTICAST and HTTP are selectable.
TCP: Ensures complete delivery of streaming data and better video quality, yet the

HIKVISION DS-2DE4425IW-DE Specifications

General

Type	IP security camera
PTZ modes	4 Pattern
PTZ control	Yes
Placement supported	Indoor & outdoor
Connectivity technology	Wired
Maximum operating distance	1.5 m
Audio input channels	1 channels
Audio formats supported	G.711, G.722.1, G.726, MP2L2, PCM
Wi-Fi	-
Number of users	32 user(s)
Streaming method	Multicast
Cabling technology	10/100Base-T(X)
Networking standards	IEEE 802.1x, IEEE 802.3at
Ethernet interface type	Fast Ethernet
Supported network protocols	IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
Compatible memory cards	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card size	256 GB
Ethernet LAN (RJ-45) ports	1
Form factor	Dome
Mounting type	Ceiling/wall
Product color	Black, White
International Protection (IP) code	IP66
Pan range	0 - 360 °
White balance	ATW, Auto, Fluorescent, Indoor, Manual, Outdoor, Sodium lamp
Pan preset speed	80 °/sec
Tilt angle range	-15 - 90 °
Camera shutter speed	1/1 - 1/30000 s
Minimum illumination	0 lx
Preset programs quantity	300
Intelligent Video Surveillance (IVS) system features	Abandoned object, Crossing line, Intrusion, Missing object
Sensor type	CMOS
Optical sensor size	1/2.5 \
Behavior analysis	Intrusion detection, Line crossing detection
Focus	Motorized/Manual
Digital zoom	16 x
Optical zoom	25 x
Focal length range	- mm
Maximum aperture number	3.5
Minimum aperture number	1.6
DC output voltage	12
Power source type	DC
Power consumption (max)	18 W
Operating temperature (T-T)	-30 - 65 °C
Operating relative humidity (H-H)	0 - 90 %
LED type	IR
Night vision distance	100 m
Total megapixels	4 MP
Gain control type	Auto/Manual
Maximum resolution	2560 x 1440 pixels
Video compression formats	H.264, H.264+, H.265, H.265+, M-JPEG
Noise reduction technology	3D noise reduction
Analog signal format system	NTSC, PAL
Number of simultaneous users	20 user(s)

Weight and Dimensions

Height	290 mm
Weight	2450 g
Diameter	164.5 mm