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IP kamery Hikvision


IP PTZ Camera: Hikvision DS-2DE4425IW-DE(S6) (4MP, 4.8–120mm Motozoom, 25x optical zoom, IR up to 100m, PoE+)
Kód tovaru: K17914
Bez DPHCena s DPHZľavaPlatnosť  
1159,32 EUR1391,18 EUR0 %
3-ročná záruka
IP PTZ Camera: Hikvision DS-2DE4220IW-DE (2MP, 20x optical zoom: 4.7-94mm, IR up to 100m, PoE+)
Front view

IP PTZ Camera: Hikvision DS-2DE4220IW-DE (2MP, 20x optical zoom: 4.7-94mm, IR up to 100m, PoE+)
IP PTZ Camera: Hikvision DS-2DE4220IW-DE (2MP, 20x optical zoom: 4.7-94mm, IR up to 100m, PoE+)
Connectors and included accessories
IP PTZ Camera: Hikvision DS-2DE4220IW-DE (2MP, 20x optical zoom: 4.7-94mm, IR up to 100m, PoE+)
Included accessories
IP PTZ Camera: Hikvision DS-2DE4220IW-DE (2MP, 20x optical zoom: 4.7-94mm, IR up to 100m, PoE+)
Camera bracket
IP PTZ Camera: Hikvision DS-2DE4220IW-DE (2MP, 20x optical zoom: 4.7-94mm, IR up to 100m, PoE+)
Bracket accessories
Key features
  • Max. resolution: 4 MP – 2560 x 1440 @ 25 fps,
  • 4.8–120 mm Motozoom (25x optical zoom),
  • Image processing functions: WDR(120dB), HLC, BLC, 3D-DNR, Defog, EIS,
  • 4 ROIs,
  • H.265+/H.265/H.264+/H.264/MJPEG video compression,
  • Intelligent 3D positioning,
  • Detection: motion, tampering, intrusion, line crossing, entering/leaving, object removal/deposition, exceptions,
  • 300 programmable presets,
  • 8 patrols, 32 presets for each patrol, 4 routes,
  • microSD slot up to 256 GB,
  • ANR function,
  • IR illuminator (Smart IR) up to 100 m,
  • Audio IN/OUT: 1/1,
  • IP66-rated housing,
  • Computer software: iVMS, smartphone: Hik-Connect,
  • Power: 12 VDC or PoE (802.3at)
Latest software under link.

The Hikvision DS-2DE4425IW-DE(D) K17914 camera has been equipped with high quality 4 MP (2560x4400) image sensor operating at 25 fps. (50 fps for 1920 x 1080, 1280 x 960, 1280 x 720). It supports three independent streams and several compression methods, including H.265+ / H.265 / H.264+ / H.264 / MJPEG. Thanks to its day and night modes, the camera renders excellent colors in daylight and makes full use of its high sensitivity at night. It comes with an IR illuminator with a range up to 100 m and a Smart IR function, which help to avoid overexposure. The audio input can be connected to a microphone, and the audio output can be connected to an active loudspeaker (with an amplifier to enables two-way voice communication, audio monitoring, andaudio recording. The 3D positioning function allows to zoom in on an interesting fragment. The high-class IP66-rated housing of the camera protects the electronic components against adverse weather conditions. The camera can be powered conventionally with a 12 VDC source or the PoE option (802.3at).
The P/T mechanism can change the position of the optical axis of the camera at the speed of 0.1°/s...80°/s (pan and tilt). Thanks to advanced image processing functions such as 3D-DNR, WDR(120dB), BLC, HLC, Defog, EIS, the camera performs well even in difficult conditions. In conjunction with the 25x optical zoom and 16x digital zoom, it allows for the detailed monitoring of large areas with the total zoom of up to 400x. 300 programmable presets, 8 patrols, and 4 routes allow to fine-tune the device and create specific patrol routes. The camera is small ((Φ164 x 290 mm), which means it is ideal for locations such as e.g. road junctions.
NameHikvision  DS-2DE4425IW-DE(D)
Sensor1/2.5’’ Progressive Scan CMOS
Sensitivity0.005 lx @ F1.6 (color mode)
0.001 lx @ F1.6 (B/W mode)
Max. resolution2560 x 1440 (4 MP)
Frame rate

25 fps for 2560 x 1440 and lower resolutions    50 fps for 1280 x 960 and lower resolutions

Video streams
Video compression
H.265+ / H.265 / H.264+ / H.264 / MJPEG
Audio compression
G.711alaw / G.711ulaw / G.722.1 / G.726 / MP2L2 / PCM
White balance
 Automatic, ATW indoors, outdoors, manual, fluorescent lamp, sodium lamp
AGCAutomatic / Manual
Image processing functions
3D-DNR, WDR(120dB), BLC, HLC, Defog, EIS
(WDR is not supported at the full fps)
ROIsYes, 4
Mechanical IR filter
Privacy masks
Yes, 24
Focusing modes
Manual /Semi-Automatic / Automatic
Focal length range
4.8 - 120 mm
Optical zoom
Digital zoom
Viewing angle
59.5 - 2.6o
Zooming time
c. 3.6 s
Minimum focusing distance10 - 1500 mm
F-number range
1.6 - 3.5
Pan range
Tilt range
-15o... 90° (auto flip)
Pan speed
0.1o... 80o/s, (preset: 80o/s)
Tilt speed
0.1o... 80o/s, (preset: 80o/s)
Image conversions
B/W, mirror image
Number of presets
PTZ functions
8 patrols,  each up to 32 presets
4 (each with recording time over 10 min.)
Park actions
Preset, Pattern scan, Patrol scan, Auto scan, Tilt scan, Random scan, Frame scan, panorama scan
DetectionMotion, tampering, intrusion, virtual line crossing, entering/leaving, object removal/addition
IR range
 up to 100 m (Smart IR)
Support for NASYes
Max.simultaneous connections
Max. users32
3D positioning
Audio IN/OUT
Yes, 1/1
Alarm IN/OUT
Network interface
RJ-45, 10/100Base-T
microSD slot
yes, up to 256 GB
Supported standards
Onvif (Profil S,G,T), ISAPI, SDK
PTZ control
NVR (via network), IE, dedicated software
BrowserIE v8 up to 11, Chrome v31.0+, Firefox v30.0+, Edge 16.16299+
Operating humidity
up to 90%
Operating temperature
IP rating
 12 VDC, PoE+ (802.3at, Class 4) Max. 18 W
DimensionsΦ164 x 290 mm
Masa3,26 kg


H.265+ video compression
The camera implements several video compression methods, such as H.265+, H.265, H.264+, H.264, and MJPEG. Compared with its predecessor (H.264), H.265 can reduce the data stream by half, which translates into proportional disk space savings and extended data retention time. H.265+ and H.264+ are Hikvision standards based on the original systems and optimized for CCTV applications to further minimize the streams in typical video surveillance scenarios. For any available compression method to be used, it must be supported by connected cameras. The compression method can be set up individually for each channel.
Convenient client applications
The iVMS 4200 client software enables users to manage Hikvision devices in IP networks. The software enables the configuration and management of NVRs/DVRs, IP and analog cameras in hybrid systems. The iVMS 4200 utility can remotely manage up to 256 devices on up to 4 monitors. One monitor can display images from up to 64 cameras. Aside from system configuration and live monitoring, the utility can be used for remote playback, notifications, two-way audio transmission, and multi-level e-maps.
The control panel of the iVMS-4200 application
Hik-Connect is a mobile application intended for smartphones with the Android and iOS operating systems. It can be used for the remote live viewing of footage from DVRs, NVRs, network cameras via Wi-Fi, 2G, or 3G networks, as well as the playback of recorded video files. The application connects to the devices by IP addresses and/or through the P2P cloud service.
The start menu of the Hik-Connect app
with a live view thumbnail
The live view screen
Working in the cloud
Hik-Connect is also a network service for Hikvison devices. The service is based on cloud data processing and integrates the following functions:
  • Remote cloud access - allows access to the device for users without an external IP address or when simplicity is imporant. Only the basic configuration of the network is required. The PC or smartphone app connects with the device via a P2P cloud service;
  • DDNS server - DDNS assigns a fixed domain name to dynamically changing IP addresses (Dynamic DNS). This feature is useful when the ISP does not provide users with a fixed IP address. To be able to use DDNS, it is necessary to ave a public IP address and provide access from the external network to the appropriate ports of the NVR (server and http, by default 8000 and 80). The connection is possible via a web browser or via a PC or smarphone client application,
Advanced applications for organizing and operating CCTV systems
Applications intended for the installers and operators/users of video surveillance systems based on Hikvision devices are described in this article.

The main window of the SADP application
SADP (Search Active Device Protocol) is a free, easy-to-use utility designed to search for Hikvision IP cameras and DVRs/NVRs in the local network. The network device search tool can also be used to modify device network parameters, e.g. to change or recover default passwords. Detailed information on the software and its use can be found in the following article: SADP application - LAN tool for organizing CCTV systems based on Hikvision devices.
Bez DPHCena s DPHZľavaPlatnosť  
1159,32 EUR1391,18 EUR0 %
IP PTZ Camera: Hikvision DS-2DE4425IW-DE(S6) (4MP, 4.8–120mm Motozoom, 25x optical zoom, IR up to 100m, PoE+)
Kód tovaru: K17914