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HIKVISION DS-2DE4225W-DE User Manual

HIKVISION DS-2DE4225W-DE
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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 power up, 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 model, address,
communication, version, and others 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
2. Configure the following settings:
Live View Parameters: Set the Protocol, Play Performance, Rules, Display POS Information
and Image Format.
Protocol: TCP, UDP, MULTICAST and HTTP are selectable.
TCP: Ensures complete delivery of streaming data and better video quality, yet the
real-time transmission will be affected.
UDP: Provides real-time audio and video streams.
MULTICAST: Its recommended to select the protocol type to MULTICAST when using
the Multicast function.
HTTP: Allows the same quality as of TCP without setting specific ports for streaming
under some network environments.
Play Performance: Set the live view performance to Shortest Delay, Balanced, Fluent or
Custom. For Custom, you can set the frame rate for live view.
Rules: You can enable or disable the rules of dynamic analysis for motion here.
Display POS Information: Enable the function, feature information of the detected target
is dynamically displayed near the target in the live image.
Image Format: The captured pictures can be saved as different format. JPEG and BMP are
available.

Table of Contents

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HIKVISION DS-2DE4225W-DE Specifications

General IconGeneral
Sensor typeCMOS
Progressive scanYes
Number of sensors1
Optical sensor size1/2.8 \
FocusMotorized/Manual
Digital zoom16 x
Optical zoom25 x
Focal length range- mm
Maximum aperture number3.5
Minimum aperture number1.6
Closest focusing distance0.01 m
Pan range0 - 360 °
Pan speed160 °/sec
White balanceATW, Auto, Fluorescent, Indoor, Manual, Outdoor, Sodium lamp
Tilt angle range0 - 90 °
Camera shutter speed1/1 - 1/30000 s
Minimum illumination0.001 lx
Total megapixels2 MP
Gain control typeAuto/Manual
Maximum resolution1920 x 1080 pixels
Video compression formatsH.264, H.264+, H.265, H.265+, M-JPEG
Noise reduction technology3D noise reduction
Supported graphics resolutions352 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)
TypeIP security camera
PTZ modesAuto Scan, Preset point
Languages supportBUL, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, EST, FIN, FRE, GRE, HUN, ITA, JPN, KOR, LAT, LIT, NOR, POL, POR, RUM, RUS, SER, SLK, SLV, SWE, THA, TUR
Number of languages32
Placement supportedOutdoor
Connectivity technologyWired
Voice codecsG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2
Audio input channels1 channels
Audio formats supportedPCM
Behavior analysisIntrusion detection, Line crossing detection, Object removal detection, Unattended baggage detection
Built-in HDDNo
Compatible memory cardsMicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card size256 GB
Number of users32 user(s)
Networking standardsIEEE 802.1x, IEEE 802.3at
Ethernet interface typeFast Ethernet
Supported network protocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
DC output voltage12
Power source typeDC, PoE
Power consumption (max)18 W
Operating temperature (T-T)-30 - 65 °C
Operating relative humidity (H-H)0 - 90 %
Form factorDome
Mounting typeCeiling/wall
Product colorBlack, White
International Protection (IP) codeIP66
Weight and Dimensions IconWeight and Dimensions
Height239.5 mm
Weight2000 g
Diameter180 mm

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