Global

Global - English

Asia

Europe

Oceania

ANZ - English

Latin America

North America

Middle East and Africa

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

High quality imaging with 2 MP resolution
Excellent low-light performance via powered-by-DarkFighter technology
Clear imaging against strong back lighting due to 120 dB WDR technology
Pan and tilt ability enables camera to monitor zones of interest
25 × optical zoom allows for closer viewing of subjects in expansive areas
Water and dust resistant (IP66)

View Less

Available models:

DS-2AE4225T-D(E)

DS-2AE4225T-D

Specification
Resources
Accessories

Camera
Image Sensor1/2.8" Progressive Scan CMOS
Max. Resolution1920 × 1080
Min. IlluminationColor: 0.005 Lux @(F1.6, AGC ON) B/W: 0.001 Lux @(F1.6, AGC ON)
Shutter SpeedPAL: 1/1 s to 1/10,000 s NTSC: 1/1 s to 1/10,000 s
Day & NightIR cut filter
Zoom25× optical, 16 × digital

Lens
Focal Length4.8 mm to 120 mm, 25 × optical
FOVHorizontal FOV: 57.6° to 2.5° (wide to tele) Vertical FOV: 34.4° to 1.4° (wide to tele) Diagonal FOV: 64.5° to 2.9° (wide to tele)
FocusAuto, semi-auto, manual
ApertureF1.6 to F3.5
Zoom SpeedApprox. 3.6 s (optical, wide to tele)

PTZ
Movement Range (Pan)360° endless
Movement Range (Tilt)-5° to 90° (auto flip)
Pan SpeedPan manual speed: 0.1° to 100°/s Pan preset speed: 100°/s
Tilt SpeedTilt manual speed: 0.1° to 80°/s Tilt preset speed: 80°/s
Proportional PanRotation speed can be adjusted automatically according to zoom multiples
Presets256
Preset FreezingYes
Patrol Scan10 patrols, up to 32 presets for each patrol
Pattern Scan5 patterns, record time over 10 minutes for each scan
Park ActionPreset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/None
PTZ Status DisplayYes
Scheduled TaskPreset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/Zero Calibration/None
Power-off MemoryYes

Video
Frame Rate50Hz: 25fps @(1920 × 1080) 60Hz: 30fps @(1920 × 1080)

Network
ProtocolsUTC protocol (or HIKVISION-C protocol in previous DVR)

Image
Image SettingsAGC, white balance
Wide Dynamic Range (WDR)≥ 120 dB
Image StabilizationEIS
Image EnhancementBLC, HLC, 3D DNR
Privacy Mask8 programmable privacy masks
Regional FocusYes

Interface
Video OutputSwitchable TVI/AHD/CVI/CVBS video output, (NTSC or PAL composite, BNC)
Alarm2 alarm inputs, 1 alarm output
RS-485Half-duplex mode Self-adaptive HIKVISION, Pelco-P, Pelco-D protocol

General
Power12 VDC, max. 16 W
DimensionØ 179.4 × 239.5 mm (Ø 7.1" × 9.4")
WeightApprox. 2 kg (4.41 lb.)
Operating Condition-30° C to 65° C (-22° F to 149° F). Humidity 90% or less
LanguageEnglish

Approval
ProtectionIP66 (outdoor dome), TVS 4,000 V lightning protection, surge protection and voltage transient protection

Camera

Image Sensor

1/2.8" Progressive Scan CMOS

Max. Resolution

1920 × 1080

Min. Illumination

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

Shutter Speed

PAL: 1/1 s to 1/10,000 s NTSC: 1/1 s to 1/10,000 s

Day & Night

IR cut filter

Zoom

25× optical, 16 × digital

Lens

Focal Length

4.8 mm to 120 mm, 25 × optical

FOV

Horizontal FOV: 57.6° to 2.5° (wide to tele) Vertical FOV: 34.4° to 1.4° (wide to tele) Diagonal FOV: 64.5° to 2.9° (wide to tele)

Focus

Auto, semi-auto, manual

Aperture

F1.6 to F3.5

Zoom Speed

Approx. 3.6 s (optical, wide to tele)

PTZ

Movement Range (Pan)

360° endless

Movement Range (Tilt)

-5° to 90° (auto flip)

Pan Speed

Pan manual speed: 0.1° to 100°/s Pan preset speed: 100°/s

Tilt Speed

Tilt manual speed: 0.1° to 80°/s Tilt preset speed: 80°/s

Proportional Pan

Rotation speed can be adjusted automatically according to zoom multiples

Presets

256

Preset Freezing

Yes

Patrol Scan

10 patrols, up to 32 presets for each patrol

Pattern Scan

5 patterns, record time over 10 minutes for each scan

Park Action

Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/None

PTZ Status Display

Yes

Scheduled Task

Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night Mode/Zero Calibration/None

Power-off Memory

Yes

Video

Frame Rate

50Hz: 25fps @(1920 × 1080) 60Hz: 30fps @(1920 × 1080)

Network

Protocols

UTC protocol (or HIKVISION-C protocol in previous DVR)

Image

Image Settings

AGC, white balance

Wide Dynamic Range (WDR)

≥ 120 dB

Image Stabilization

EIS

Image Enhancement

BLC, HLC, 3D DNR

Privacy Mask

8 programmable privacy masks

Regional Focus

Yes

Interface

Video Output

Switchable TVI/AHD/CVI/CVBS video output, (NTSC or PAL composite, BNC)

Alarm

2 alarm inputs, 1 alarm output

RS-485

Half-duplex mode Self-adaptive HIKVISION, Pelco-P, Pelco-D protocol

General

Power

12 VDC, max. 16 W

Dimension

Ø 179.4 × 239.5 mm (Ø 7.1" × 9.4")

Weight

Approx. 2 kg (4.41 lb.)

Operating Condition

-30° C to 65° C (-22° F to 149° F). Humidity 90% or less

Language

English

Approval

Protection

IP66 (outdoor dome), TVS 4,000 V lightning protection, surge protection and voltage transient protection