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4-inch 2 MP 25X Powered by DarkFighter IR Network Speed Dome

High quality imaging with 2 MP resolution
Excellent low-light performance with powered-by-DarkFighter technology
Clear imaging against strong back light by 120 dB WDR technology
Pan and tilt ability enables the camera to capture interested areas
Securing an expansive area with 25x optical zoom
Up to 100 m IR range ensures safety at night
Water and dust resistant (IP66)

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Available models:

DS-2DE4225IW-DE(E)

DS-2DE4225IW-DE

Specification
Resources
Accessories

Lens
FOVHorizontal field of view: 57.6° to 2.5° (Wide-Tele) Vertical field of view: 34.4° to 1.4° (Wide-Tele) Diagonal field of view: 64.5° to 2.9° (Wide-Tele)
Zoom SpeedApprox. 3.6 s (optical lens, wide-tele)
Working Distance10 mm to 1500 mm (wide-tele)
Aperture RangeF1.6 to F3.5
Focal Length4.8 mm to 120 mm, 25× optical zoom

Image
Image EnhancementHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
Sub-Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
Max. Resolution1920 × 1080
Main Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) 50fps (1280 × 960, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) 60fps (1280 × 960, 1280 × 720)
Third Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)

Network
Network StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
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
APIONVIF (Profile S, Profile G, Profile T), ISAPI, SDK
Simultaneous Live ViewUp to 20 channels
User/HostUp to 32 users 3 levels: Administrator, Operator and User
ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
Web BrowserIE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+
Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Interface
Audio Input1-ch audio input
Audio Output1-ch audio output
Network Interface1 RJ45 10 M/100 M Ethernet, PoE+ (802.3 at, class4)

Compression Standard
H.265+Support
H.264 TypeBaseline Profile/Main Profile/High Profile
Video CompressionMain Stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third Stream: H.265/H.264/MJPEG
H.265 TypeBaseline Profile/Main Profile/High Profile
Video Bitrate32 Kbps to 16384 Kbps
Audio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM

Camera Module
Image Sensor1/2.8" progressive scan CMOS
Min. IlluminationColor: 0.005 Lux @(F1.6, AGC ON) B/W: 0.001Lux @(F1.6, AGC ON) 0 Lux with IR
White BalanceAuto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
GainAuto/Manual
Shutter Time50Hz: 1/1 s to 1/30,000 s 60Hz: 1/1 s to 1/30,000 s
Day & NightIR Cut Filter
Digital Zoom16×
Privacy Mask24 programmable privacy masks
Focus ModeAuto/Semi-automatic/Manual
WDR120 dB WDR

Supplement Light
IR Distance100 m
Smart IRSupport

PTZ
Movement Range (Pan)360° endless
Pan SpeedConfigurable, from 0.1°/s to 80°/s, Preset speed: 80°/s
Movement Range (Tilt)From -15° to 90° (auto-flip)
Tilt SpeedConfigurable, from 0.1°/s to 80°/s Preset Speed: 80°/s
Proportional ZoomSupport
Presets300
Patrol Scan8 patrols, up to 32 presets for each patrol
Pattern Scan4 pattern scans, record time over 10 minutes for each scan
Power-off MemorySupport
Park ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
3D PositioningSupport
Preset FreezingSupport
Scheduled TaskPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output

Smart Features
Basic Event DetectionMotion Detection, Video Tampering Detection, Exception
Smart DetectionIntrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage Detection
Smart RecordANR (Automatic Network Replenishment), Dual-VCA
ROIMain stream, sub-stream, and third stream respectively support four fixed areas.

General
MaterialADC 12, PC, PC+10% GF
DimensionsΦ 164.5 mm × 290 mm (Φ 6.48" × 11.42")
WeightApprox. 2 kg (4.41 lb)
Protection LevelIP66 Standard, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
Power12 VDC and PoE+ (802.3 at, class4) Max.: 18 W, including max.7W for IR
Working Temperature-30°C to 65°C (-22°F to 149°F)
Working Humidity≤ 90%

Lens

FOV

Horizontal field of view: 57.6° to 2.5° (Wide-Tele) Vertical field of view: 34.4° to 1.4° (Wide-Tele) Diagonal field of view: 64.5° to 2.9° (Wide-Tele)

Zoom Speed

Approx. 3.6 s (optical lens, wide-tele)

Working Distance

10 mm to 1500 mm (wide-tele)

Aperture Range

F1.6 to F3.5

Focal Length

4.8 mm to 120 mm, 25× optical zoom

Image

Image Enhancement

HLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus

Sub-Stream

50Hz: 25fps (704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)

Max. Resolution

1920 × 1080

Main Stream

50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) 50fps (1280 × 960, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) 60fps (1280 × 960, 1280 × 720)

Third Stream

50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)

Network

Network Storage

Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR

Protocols

IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour

API

ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK

Simultaneous Live View

Up to 20 channels

User/Host

Up to 32 users 3 levels: Administrator, Operator and User

Client

iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect

Web Browser

IE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+

Security Measures

User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Interface

Audio Input

1-ch audio input

Audio Output

1-ch audio output

Network Interface

1 RJ45 10 M/100 M Ethernet, PoE+ (802.3 at, class4)

Compression Standard

H.265+

Support

H.264 Type

Baseline Profile/Main Profile/High Profile

Video Compression

Main Stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third Stream: H.265/H.264/MJPEG

H.265 Type

Baseline Profile/Main Profile/High Profile

Video Bitrate

32 Kbps to 16384 Kbps

Audio Compression

G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM

Camera Module

Image Sensor

1/2.8" progressive scan CMOS

Min. Illumination

Color: 0.005 Lux @(F1.6, AGC ON) B/W: 0.001Lux @(F1.6, AGC ON) 0 Lux with IR

White Balance

Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp

Gain

Auto/Manual

Shutter Time

50Hz: 1/1 s to 1/30,000 s 60Hz: 1/1 s to 1/30,000 s

Day & Night

IR Cut Filter

Digital Zoom

16×

Privacy Mask

24 programmable privacy masks

Focus Mode

Auto/Semi-automatic/Manual

WDR

120 dB WDR

Supplement Light

IR Distance

100 m

Smart IR

Support

PTZ

Movement Range (Pan)

360° endless

Pan Speed

Configurable, from 0.1°/s to 80°/s, Preset speed: 80°/s

Movement Range (Tilt)

From -15° to 90° (auto-flip)

Tilt Speed

Configurable, from 0.1°/s to 80°/s Preset Speed: 80°/s

Proportional Zoom

Support

Presets

300

Patrol Scan

8 patrols, up to 32 presets for each patrol

Pattern Scan

4 pattern scans, record time over 10 minutes for each scan

Power-off Memory

Support

Park Action

Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan

3D Positioning

Support

Preset Freezing

Support

Scheduled Task

Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output

Smart Features

Basic Event Detection

Motion Detection, Video Tampering Detection, Exception

Smart Detection

Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage Detection

Smart Record

ANR (Automatic Network Replenishment), Dual-VCA

ROI

Main stream, sub-stream, and third stream respectively support four fixed areas.

General

Material

ADC 12, PC, PC+10% GF

Dimensions

Φ 164.5 mm × 290 mm (Φ 6.48" × 11.42")

Weight

Approx. 2 kg (4.41 lb)

Protection Level

IP66 Standard, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection

Power

12 VDC and PoE+ (802.3 at, class4) Max.: 18 W, including max.7W for IR

Working Temperature

-30°C to 65°C (-22°F to 149°F)

Working Humidity

≤ 90%

Lens

FOVHorizontal field of view: 57.6° to 2.5° (Wide-Tele) Vertical field of view: 34.4° to 1.4° (Wide-Tele) Diagonal field of view: 64.5° to 2.9° (Wide-Tele)
Zoom SpeedApprox. 3.6 s (optical lens, wide-tele)
Working Distance10 mm to 1500 mm (wide-tele)
Aperture RangeF1.6 to F3.5
Focal Length4.8 mm to 120 mm, 25× optical zoom

Image

Image EnhancementHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
Sub-Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
Max. Resolution1920 × 1080
Main Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) 50fps (1280 × 960, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) 60fps (1280 × 960, 1280 × 720)
Third Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)

Network

Network StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
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
APIONVIF (Profile S, Profile G, Profile T), ISAPI, SDK
Simultaneous Live ViewUp to 20 channels
User/HostUp to 32 users 3 levels: Administrator, Operator and User
ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
Web BrowserIE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+
Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Interface

Audio Input1-ch audio input
Audio Output1-ch audio output
Network Interface1 RJ45 10 M/100 M Ethernet, PoE+ (802.3 at, class4)

Compression Standard

H.265+Support
H.264 TypeBaseline Profile/Main Profile/High Profile
Video CompressionMain Stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third Stream: H.265/H.264/MJPEG
H.265 TypeBaseline Profile/Main Profile/High Profile
Video Bitrate32 Kbps to 16384 Kbps
Audio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM

Camera Module

Image Sensor1/2.8" progressive scan CMOS
Min. IlluminationColor: 0.005 Lux @(F1.6, AGC ON) B/W: 0.001Lux @(F1.6, AGC ON) 0 Lux with IR
White BalanceAuto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
GainAuto/Manual
Shutter Time50Hz: 1/1 s to 1/30,000 s 60Hz: 1/1 s to 1/30,000 s
Day & NightIR Cut Filter
Digital Zoom16×
Privacy Mask24 programmable privacy masks
Focus ModeAuto/Semi-automatic/Manual
WDR120 dB WDR

Supplement Light

IR Distance100 m
Smart IRSupport

PTZ

Movement Range (Pan)360° endless
Pan SpeedConfigurable, from 0.1°/s to 80°/s, Preset speed: 80°/s
Movement Range (Tilt)From -15° to 90° (auto-flip)
Tilt SpeedConfigurable, from 0.1°/s to 80°/s Preset Speed: 80°/s
Proportional ZoomSupport
Presets300
Patrol Scan8 patrols, up to 32 presets for each patrol
Pattern Scan4 pattern scans, record time over 10 minutes for each scan
Power-off MemorySupport
Park ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
3D PositioningSupport
Preset FreezingSupport
Scheduled TaskPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output

Smart Features

Basic Event DetectionMotion Detection, Video Tampering Detection, Exception
Smart DetectionIntrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage Detection
Smart RecordANR (Automatic Network Replenishment), Dual-VCA
ROIMain stream, sub-stream, and third stream respectively support four fixed areas.

General

MaterialADC 12, PC, PC+10% GF
DimensionsΦ 164.5 mm × 290 mm (Φ 6.48" × 11.42")
WeightApprox. 2 kg (4.41 lb)
Protection LevelIP66 Standard, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
Power12 VDC and PoE+ (802.3 at, class4) Max.: 18 W, including max.7W for IR
Working Temperature-30°C to 65°C (-22°F to 149°F)
Working Humidity≤ 90%