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IP Project Camera: Hikvision Lightfighter DS-2CD4A25FWD-IZS (2MP, MOTOZOOM 8-32mm, 0.005 lx, IR up to 100m, WDR (140dB), IP67, PoE)
Code: K17892
Withdrawn from the offer
The camera is a part of project-based approach of Hikvision.It means that the wholesale price of the camera depends on the characteristics of the proposed project and is subject to negotiation.
Compact IP Camera: Hikvision DS-2CD2T22WD-I8 (2MP, 6mm, 0.01 lx, IR up to 80m, WDR)
View of the camera
Compact IP Camera: Hikvision DS-2CD2T22WD-I8 (2MP, 6mm, 0.01 lx, IR up to 80m, WDR)
View of the connectors
Compact IP Camera: Hikvision DS-2CD2T22WD-I8 (2MP, 6mm, 0.01 lx, IR up to 80m, WDR)
View of the sticker and microSD card slot
Compact IP Camera: Hikvision DS-2CD2T22WD-I8 (2MP, 6mm, 0.01 lx, IR up to 80m, WDR)
The included accessories
Key features
  • 1/2.8" Progressive Scan CMOS sensor,
  • 2 MP (1920x1080) image resolution,
  • Moto-zoom,
  • Frame rate up to 50/60 fps,
  • H.264+/H.264/MJPEG compression options,
  • Slow shutter function,
  • Hardware WDR: 140 dB,
  • Image enhancement functions: BLC, HLC, 3D-DNR, ROI, Defog
  • Analytical functions,
  • Support for memory cards up to 128 GB,
  • Mechanically switching IR filter,
  • IP67 rating,
  • Power options: 12 VDC ±10%, PoE IEEE 802.3af.
The Hikvision DS-2CD4A25FWD-IZS professional IP camera belongs to the Lightfighter series, a family of cameras designed for use in environments with high contrast in light between dark and bright areas. Ultra-high WDR technology with depth of 140 dB overcomes problems with good visibility of details in very dark and very bright parts of the image. The professional Hikvision DS-2CD4A25FWD-IZS K17891 IP camera has been equipped with 1/2.8" Progressive Scan CMOS with resolution of 2 MP and frame rate up to 50/60 fps. High sensitivity of the camera (0.005 lx in color mode) and advanced video processing algorithms ensure exceptional image quality in extremely difficult lighting conditions. The camera has MOTOZOOM lens enabling remote control of the viewing angle. Built-in analytic tools are useful for creating advanced projects.
The camera provides H.264+, H.264, MPEG4 and MJPEG video compression options. The H.264+ algorithm is based on H.264 compression, but optimized for video surveillance. The results are very good, ensuring reduction of the data streams by 50-70%, while maintaining the same image quality compared with the H.264 codec. Three available video streams allow the user to configure the system in a convenient way, depending on the needs. The first and third streams can be set independently (with resolution up to FullHD), whereas the second stream has lower resolution. Additionally, the user can setup up to 4 ROIs (regions of interest). The video data from the ROIs is transmitted with lower compression ratio guarantying more detail without a significant increase of the total bandwidth.
A number of features can improve image quality in difficult conditions:
  • 3D-DNR - digital noise reduction,
  • BLC - back-light compensation,
  • HLC - high-light compensation,
  • WDR (140 dB) - wide dynamic range,
  • Defog - fog reduction in the image.
Image analytics
The Lightfighter DS-2CD4A25FWD-IZS camera belongs to Smart IPC group featuring advanced image analysis functions. In addition to basic alarm events such as motion detection, the advanced functions (e.g. face detection) allow users to create professional IP CCTV systems. After connecting the camera to a Hikvision NVR supporting these functions, the users can easily and fast search the recordings for the specific events (e.g. crossing a virtual line). The camera provides the following analytical functions:
  • line crossing detection,
  • intrusion detection,
  • region entering/leaving detection,
  • object leaving detection,
  • object removing detection,
  • audio exception detection,
  • scene change detection,
  • loss of focus detection,
  • face detection,
  • license plate recognition (LPR).

The camera can be used for license plate recognition. In order to get the full functionality, such a camera should be connected to a Hikvision NVR supporting the LPR function (after downloading a special piece of software). The NVR stores previously imported lists of "white" and "black" car plates (allowed / prohibited) and the recordings of the cars emerging in the field of view of the camera. Depending on which list there is the license plate of the approaching car, the assigned alarm events will control the state of alarm outputs available in the system. For example, if the car is on the "white" list, the signal from the alarm output will open the entrance gate, whereas if the license of the car is contained in the "black" list, the system will alert the security guard. Another reaction can be assigned when the car is not in any list. In each case the system records the video with the license numbers. The operator can easily search the NVR resources for specific license plates by entering full, initial or fragmentary character/number set. Another searching option is based on the required time interval.

Notice:
After choosing H.264+ compression, the 3rd stream, 1080p resolution at 50/60 fps frame rate, ROIs, WDR, BLC, Target Cropping, Profile, SVC and I-frame interval adjustment, people counting, and LPR are not available.
Specifications
Name HIKVISION DS-2CD4A25FWD-IZS
CodeK17892
StandardIP
Housing type
Compact
Image sensor
1/2.8" Progressive Scan CMOS
SensitivityColor: 0.005 lx @ (F1.2, AGC ON),
B/W: 0.0007 lx @ (F1.4, AGC ON)
IR illuminator range
100 m
Shutter speed
1 s - 1/100000 s
Slow shutter
YES
LensMOTOZOOM, 8 - 32 mm
Viewing angle
31.2o - 10.2o
Mechanically switching IR filter
YES
Hardware WDRYES,  140 dB
Video compression
H.264+/H.264/MJPG
H.264 profiles
Base/Main/High Profile
Video bitrate 32 kbps - 16 Mbps
Max. resolution1920 x 1080 (1st (main) and 3rd stream)
704x576 (secondary stream)
Frame rate
max. 25 fps (with WDR),
max. 50 fps (without WDR)
3 streams
Yes
Number of simultaneous connections20
Image enhancement functionsBLC, HLC, 3D-DNR, ROI, Defog
Day/Night modeAutomatic, Scheduled,
Triggered by alarm input
Support for network drives
NAS (NFS, SMB/CIFS), ANR
Alarm events
Motion detection, external alarm (input), loss of connection, IP address conflict, disk overflow
SecurityUser authentication, watermark, filtering of IP addresses, detection of unauthorized access attempt
Audio IN/OUT
YES, cinch 3.5 mm
Communication interfaces
RJ-45 10/100 Ethernet, RS-485, RS-232
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
BNC output
YES
Memory card slot
microSD/micro SDHC/microSDXC do 128 GB
Reset buttonYES
Audio DNR
YES
Stereo soundYES
Audio sampling
16 kHz / 32 kHz / 44.1 kHz / 48 kHz
Intelligent image analysis
YES
Supported standardsOnvif, PSIA, CGI, ISAPI
IP rating
IP67
Power12 VDC ± 10%, PoE IEEE 802.3af
Power consumption
max. 10,5 W (max. 15 W in IR mode)
Operating temperature range
-30°C...+60°C
Dimensions100 x 103 x 311 mm
Weight2 kg
Withdrawn from the offer
 
IP Project Camera: Hikvision Lightfighter DS-2CD4A25FWD-IZS (2MP, MOTOZOOM 8-32mm, 0.005 lx, IR up to 100m, WDR (140dB), IP67, PoE)
Code: K17892