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*Images are for illustrative purposes. Actual product appearance and specifications may vary.

4-inch 4 MP 25X Powered by DarkFighter IR Network Speed Dome

  • 1/2.8" progressive scan CMOS
  • High quality imaging with 4 MP resolution
  • Excellent low-light performance with powered-by-DarkFighter technology
  • 25× optical zoom and 16× digital zoom provide close up views over expansive areas
  • WDR, HLC, BLC, 3D DNR, defog, regional exposure, regional focus
  • Expansive night view with up to 100 m IR distance
  • Support H.265+/H.265 video compression

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Available models:

DS-2DE4425IW-DE(S6)
DS-2DE4425IW-DE(S6)
Data Sheet

Specification

  • Camera
  • Image Sensor1/2.8" progressive scan CMOS
  • Min. Illuminationcolor: 0.005Lux @ (F1.6，AGC ON); B/W: 0.001Lux @ (F1.6，AGC ON);0 Lux with IR
  • Shutter Speed1 s to 1/30,000 s
  • Slow Shutteryes
  • Focussemi-auto;manual;auto
  • Day & NightICR
  • Day/Night Switchday, night, auto, scheduled-switch
  • BLCyes
  • WDR120 dB WDR
  • HLCyes
  • 3D DNRyes
  • Defogyes
  • EISno
  • Regional Exposureyes
  • Regional Focusyes
  • Image Settingssaturation;brightness;contrast;sharpness
  • Image Parameters Switchyes
  • White BalanceMWB;indoor;outdoor;fluorescent lamp;sodium lamp;ATW;auto;Locked WB
  • Digital Zoom16x
  • Optical Zoom25x
  • Privacy Maskup to 24 masks;mask color configurable
  • SNR＞52dB
  • Lens
  • Focal Length4.8 mm to 120 mm, 25× Optical
  • Zoom Speedapprox. 3.6 s
  • FOVHorizontal field of view: 55° to 2.4° (wide-tele), Vertical field of view: 33° to 1.4° (wide-tele), Diagonal field of view: 61.5° to 2.8° (wide-tele)
  • ApertureF1.6
  • Illuminator
  • IR Distance100 m
  • PTZ
  • Movement Range (Pan)360°
  • Movement Range (Tilt)-15° to 90° (auto flip)
  • Pan Speed pan speed: configurable from 0.1° to 80°/s; preset speed: 80°/s
  • Tilt Speedtilt speed: configurable from 0.1° to 80°/s, preset speed 80°/s
  • Proportional Zoomyes
  • Presets300
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans
  • Power-off Memoryyes
  • Park Actionpreset;patrol scan;pattern scan;auto scan;tilt scan;random scan;frame scan;panorama scan
  • 3D Positioningyes
  • PTZ Status Displayyes
  • Preset Freezingyes
  • Scheduled Taskpreset;auto scan;random scan;frame scan;patrol scan;pattern scan;panorama scan;tilt scan;dome reboot;dome adjust;aux output
  • Video
  • Max. Resolution2560 × 1440
  • Stream Typemain stream;sub-stream;third stream
  • Main Stream50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Video CompressionH.265;H.264;MJPEG
  • Video Bit Rate32 kbps to 16384 kbps
  • H.264 Typebaseline profile;main profile;high profile
  • H.265 Typemain profile
  • H.264+yes
  • H.265+yes
  • SVCyes
  • ROIfixed region;main stream, sub-stream and third stream respectively support eight fixed areas
  • Audio
  • Audio CompressionG.711alaw;G.711ulaw;G.722.1;G.726;MP2L2;PCM
  • Audio Bit rateMP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps, 192 kbps
  • Audio Sampling RateMP2L2: 16 kHz, 32 kHz, 48 kHz;PCM: 8 kHz, 16 kHz, 32 kHz, 48 kHz
  • Environment Noise Filteringyes
  • Smart Features
  • Basic Eventmotion detection;alarm input;alarm output;video tampering alarm;exception
  • Smart Eventintrusion detection;line crossing detection;region entrance detection;region exiting detection;unattended baggage detection;object removal detection;audio exception detection;face detection
  • Smart RecordANR;Dual-VCA
  • Alarm Linkagememory card video recording;alarm output;sending email;notify surveillance center; upload to FTP;NAS video recording
  • Network
  • Network StorageNAS (NFS, SMB/ CIFS)
  • ProtocolsIPv4/IPv6;HTTP;HTTPS;802.1x;Qos;FTP;UPnP;SNMP;DNS;DDNS;NTP;RTSP;TCP/IP;UDP;IGMP;ICMP;DHCP;PPPoE;Bonjour;SMTP;RTCP;RTP;ISUP
  • API ISAPI;Hikvision SDK;Third-party management platform;Open-ended API;Hik-Connect;ISUP;Open Network Video Interface;CGI
  • Simultaneous Live View20
  • User/Host32
  • Security MeasuresAuthenticated username and password;MAC address binding;HTTPS encryption;802.1X authenticated access;IP address filter
  • ClientiVMS-4200;Hik-Connect
  • Web BrowserIE10-11, Chrome 57+, Firefox 52+, Safari 12+
  • Interface
  • Communication InterfaceRJ45, self-adaptive 10M/100M Ethernet port
  • On-board Storagesupport microSD/microSDHC/microSDXC cards;up to 256 GB
  • Alarm Input1 alarm input
  • Alarm Output1 alarm output
  • Audio Input1 audio input, 2.0 to 2.4Vp-p, 1k Ohm±10%
  • Audio Output1 audio output, line level, impedance: 600 Ω
  • General
  • Power12 VDC;PoE (802.3at)
  • Power Consumption and CurrentMax. 18 W, including max. 1.6 W for heater and 9 W for IR
  • Operating Conditions-30℃ to 65℃ (-22°F to 149°F) ;humidity lower than 90%RH
  • Rispristinayes
  • Demistyes
  • MaterialADC12
  • DimensionsØ 164.5 mm × 290 mm (Ø 6.48" × 11.42")
  • Approx. 2 kg (4.41 lb.)
  • Approval
  • ProtectionIP66 Standard, 6000V Lightning Protection, Surge Protection and Voltage Transient Protection
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Camera
Image Sensor
1/2.8" progressive scan CMOS
Min. Illumination
color: 0.005Lux @ (F1.6，AGC ON); B/W: 0.001Lux @ (F1.6，AGC ON);0 Lux with IR
Shutter Speed
1 s to 1/30,000 s
Slow Shutter
yes
Focus
semi-auto;manual;auto
Day & Night
ICR
Day/Night Switch
day, night, auto, scheduled-switch
BLC
yes
WDR
120 dB WDR
HLC
yes
3D DNR
yes
Defog
yes
EIS
no
Regional Exposure
yes
Regional Focus
yes
Image Settings
saturation;brightness;contrast;sharpness
Image Parameters Switch
yes
White Balance
MWB;indoor;outdoor;fluorescent lamp;sodium lamp;ATW;auto;Locked WB
Digital Zoom
16x
Optical Zoom
25x
Privacy Mask
up to 24 masks;mask color configurable
SNR
＞52dB
Lens
Focal Length
4.8 mm to 120 mm, 25× Optical
Zoom Speed
approx. 3.6 s
FOV
Horizontal field of view: 55° to 2.4° (wide-tele), Vertical field of view: 33° to 1.4° (wide-tele), Diagonal field of view: 61.5° to 2.8° (wide-tele)
Aperture
F1.6
Illuminator
IR Distance
100 m
PTZ
Movement Range (Pan)
360°
Movement Range (Tilt)
-15° to 90° (auto flip)
Pan Speed
pan speed: configurable from 0.1° to 80°/s; preset speed: 80°/s
Tilt Speed
tilt speed: configurable from 0.1° to 80°/s, preset speed 80°/s
Proportional Zoom
yes
Presets
300
Patrol Scan
8 patrols, up to 32 presets for each patrol
Pattern Scan
4 pattern scans
Power-off Memory
yes
Park Action
preset;patrol scan;pattern scan;auto scan;tilt scan;random scan;frame scan;panorama scan
3D Positioning
yes
PTZ Status Display
yes
Preset Freezing
yes
Scheduled Task
preset;auto scan;random scan;frame scan;patrol scan;pattern scan;panorama scan;tilt scan;dome reboot;dome adjust;aux output
Video
Max. Resolution
2560 × 1440
Stream Type
main stream;sub-stream;third stream
Main Stream
50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Video Compression
H.265;H.264;MJPEG
Video Bit Rate
32 kbps to 16384 kbps
H.264 Type
baseline profile;main profile;high profile
H.265 Type
main profile
H.264+
yes
H.265+
yes
SVC
yes
ROI
fixed region;main stream, sub-stream and third stream respectively support eight fixed areas
Audio
Audio Compression
G.711alaw;G.711ulaw;G.722.1;G.726;MP2L2;PCM
Audio Bit rate
MP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps, 192 kbps
Audio Sampling Rate
MP2L2: 16 kHz, 32 kHz, 48 kHz;PCM: 8 kHz, 16 kHz, 32 kHz, 48 kHz
Environment Noise Filtering
yes
Smart Features
Basic Event
motion detection;alarm input;alarm output;video tampering alarm;exception
Smart Event
intrusion detection;line crossing detection;region entrance detection;region exiting detection;unattended baggage detection;object removal detection;audio exception detection;face detection
Smart Record
ANR;Dual-VCA
Alarm Linkage
memory card video recording;alarm output;sending email;notify surveillance center; upload to FTP;NAS video recording
Network
Network Storage
NAS (NFS, SMB/ CIFS)
Protocols
IPv4/IPv6;HTTP;HTTPS;802.1x;Qos;FTP;UPnP;SNMP;DNS;DDNS;NTP;RTSP;TCP/IP;UDP;IGMP;ICMP;DHCP;PPPoE;Bonjour;SMTP;RTCP;RTP;ISUP
API
ISAPI;Hikvision SDK;Third-party management platform;Open-ended API;Hik-Connect;ISUP;Open Network Video Interface;CGI
Simultaneous Live View
20
User/Host
32
Security Measures
Authenticated username and password;MAC address binding;HTTPS encryption;802.1X authenticated access;IP address filter
Client
iVMS-4200;Hik-Connect
Web Browser
IE10-11, Chrome 57+, Firefox 52+, Safari 12+
Interface
Communication Interface
RJ45, self-adaptive 10M/100M Ethernet port
On-board Storage
support microSD/microSDHC/microSDXC cards;up to 256 GB
Alarm Input
1 alarm input
Alarm Output
1 alarm output
Audio Input
1 audio input, 2.0 to 2.4Vp-p, 1k Ohm±10%
Audio Output
1 audio output, line level, impedance: 600 Ω
General
Power
12 VDC;PoE (802.3at)
Power Consumption and Current
Max. 18 W, including max. 1.6 W for heater and 9 W for IR
Operating Conditions
-30℃ to 65℃ (-22°F to 149°F) ;humidity lower than 90%RH
Rispristina
yes
Demist
yes
Material
ADC12
Dimensions
Ø 164.5 mm × 290 mm (Ø 6.48" × 11.42")
Approx. 2 kg (4.41 lb.)
Approval
Protection
IP66 Standard, 6000V Lightning Protection, Surge Protection and Voltage Transient Protection
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
Lens
  • Lens
  • Lens
  • Lens
  • Lens
Illuminator
  • Illuminator
PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
Audio
  • Audio
  • Audio
  • Audio
  • Audio
Smart Features
  • Smart Features
  • Smart Features
  • Smart Features
  • Smart Features
Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
Approval
  • Approval
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

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