Hikvision DS-2DE4A425IWG-E 4MP 25× AcuSense PTZ Network Camera
The Hikvision DS-2DE4A425IWG-E is a professional
4MP AcuSense IR PTZ network camera featuring
powerful 25× optical zoom, powered-by-DarkFighter low-light
technology and intelligent human and vehicle detection.
Designed for commercial and industrial CCTV installations,
this Hikvision PTZ speed dome delivers
high-resolution surveillance with flexible 360° pan
movement and detailed long-range monitoring.
Its 4MP progressive scan CMOS sensor, 25× optical zoom
and intelligent PTZ controls allow security operators
to monitor large outdoor areas, examine distant activity
and quickly move between important surveillance locations.
Featuring AcuSense human and vehicle classification,
DarkFighter low-light imaging, 50m infrared night vision,
120dB WDR and IP66 weather protection, the
DS-2DE4A425IWG-E is suitable for warehouses,
commercial car parks, industrial facilities,
building perimeters and outdoor security installations.
Key Features
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4MP High-Resolution Imaging: Detailed surveillance at up to 2560 × 1440 resolution.
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25× Optical Zoom: Powerful long-range observation using a motorised zoom lens.
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16× Digital Zoom: Additional on-screen image enlargement.
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DarkFighter Technology: Enhanced imaging in challenging low-light conditions.
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50m IR Night Vision: Infrared illumination for night-time surveillance.
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Hikvision AcuSense: Intelligent human and vehicle classification.
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Smart Tracking: Automatic and manual tracking capabilities.
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Face Capture: Intelligent facial image capture in supported operating modes.
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120dB WDR: Improved visibility in scenes with strong backlighting.
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360° Pan Movement: Flexible motorised surveillance coverage.
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300 PTZ Presets: Save frequently monitored camera positions.
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Patrol Functions: Eight patrol routes and four pattern scans.
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H.265+ Compression: Efficient video recording and bandwidth management.
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Local Storage: Supports compatible microSD cards up to 256GB.
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IP66 Protection: Weather-resistant construction for outdoor installation.
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Flexible Power: Supports 12V DC or compatible PoE+.
Technical Specifications
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Model
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DS-2DE4A425IWG-E
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Camera Resolution
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4MP — 2560 × 1440
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Image Sensor
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1/2.8" Progressive Scan CMOS
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Optical Zoom
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25× Optical / 16× Digital
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PTZ Lens
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4.8–120mm Motorised Zoom
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Night Vision
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Up to 50m Infrared
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Low-Light Technology
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Powered-by-DarkFighter
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Intelligent Detection
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AcuSense Human & Vehicle Classification
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Smart Functions
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Smart Tracking, Face Capture & Perimeter Detection
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PTZ Movement
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360° Pan / -5° to 90° Tilt
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Presets & Patrols
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300 Presets / 8 Patrols / 4 Patterns
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Wide Dynamic Range
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120dB WDR
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Video Compression
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H.265+ / H.265 / H.264+ / H.264
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Local Storage
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microSD / SDHC / SDXC Up to 256GB
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Weather Protection
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IP66
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Power Supply
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12V DC / PoE+ (802.3at), Max. 24W
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Detailed Features & Benefits
4MP High-Resolution PTZ Surveillance
The Hikvision DS-2DE4A425IWG-E uses a
1/2.8-inch progressive scan CMOS sensor
to deliver detailed 4MP surveillance images
at up to 2560 × 1440 resolution.
This provides improved image detail compared with
standard 1080p surveillance cameras, making it
suitable for professional CCTV applications
requiring flexible monitoring across large areas.
25× Optical Zoom for Long-Range Monitoring
The camera features a
4.8–120mm motorised lens with 25× optical zoom,
allowing security operators to observe distant
locations with greater detail.
Optical zoom adjusts the camera lens to capture
more detail from distant subjects, rather than
relying entirely on digital image enlargement.
The additional 16× digital zoom provides further
on-screen magnification when required.
This combination is particularly useful for
monitoring warehouse entrances, loading docks,
vehicle access points, industrial yards
and commercial building perimeters.
Powered-by-DarkFighter Low-Light Technology
The DS-2DE4A425IWG-E incorporates
Hikvision powered-by-DarkFighter technology,
designed to improve image quality in
challenging low-light environments.
Its advanced sensor and image processing
capabilities help maintain useful surveillance
detail during dusk, dawn and night-time operation.
This technology is particularly beneficial
for outdoor commercial and industrial
installations where lighting conditions vary.
Up to 50 Metres Infrared Night Vision
The camera features integrated infrared
illumination with a manufacturer-specified
range of up to 50 metres.
Infrared illumination allows the camera
to capture black-and-white surveillance
footage in darkness without requiring
continuous visible lighting.
The stated infrared range refers to
illumination distance and does not
guarantee identification of people
or vehicles at that distance.
AcuSense AI Human & Vehicle Classification
Hikvision AcuSense technology uses
deep-learning analytics to distinguish
human and vehicle targets in supported
detection scenarios.
Compared with conventional motion detection,
this can help reduce unnecessary notifications
caused by unrelated movement.
Intelligent classification helps security
operators focus on relevant activity
around restricted areas, entrances,
loading zones and building perimeters.
Intelligent Perimeter Protection
The DS-2DE4A425IWG-E supports intelligent
security detection functions, including
line crossing, intrusion, region entrance
and region exiting detection.
These features allow professional installers
to configure event-based monitoring
for specific areas of a property.
Depending on system configuration,
supported events can trigger recording,
notifications, alarm outputs
and PTZ actions.
Smart Tracking & Automatic Target Monitoring
The camera supports intelligent tracking
capabilities, including manual tracking
and automatic tracking.
When correctly configured, supported
tracking functions can help the PTZ camera
follow relevant moving subjects.
This is useful for installations where
security operators need to monitor
activity across larger outdoor areas.
Tracking performance depends on
target movement, visibility,
environmental conditions and configuration.
Intelligent Face Capture
The DS-2DE4A425IWG-E supports
intelligent face capture, allowing
the camera to detect and capture
facial images in supported conditions.
This feature can assist with collecting
relevant surveillance images during
security investigations.
Face capture is not the same as
facial recognition or automatic
identity verification.
360° Motorised PTZ Control
The camera provides flexible
360° pan movement and -5° to 90° tilt movement,
allowing operators to monitor
multiple areas from one installation point.
Motorised PTZ control is particularly
useful for commercial properties
where surveillance requirements
change throughout the day.
300 Presets, Patrol Routes & Pattern Scans
The camera supports up to
300 programmable PTZ presets,
eight patrol routes and four pattern scans.
Presets allow operators to quickly
return to frequently monitored positions,
such as entrances, gates and loading docks.
Patrol routes can move the PTZ camera
between configured positions,
supporting routine monitoring
of multiple security locations.
120dB Wide Dynamic Range
The DS-2DE4A425IWG-E supports
120dB Wide Dynamic Range,
helping improve visibility in scenes
containing both bright and dark areas.
This is useful for commercial entrances,
outdoor locations with strong shadows
and areas affected by vehicle headlights.
Efficient H.265+ Video Compression
Hikvision H.265+ compression helps
optimise recording storage and
network bandwidth under suitable
operating conditions.
This can improve storage efficiency
when recording high-resolution
surveillance footage to a compatible NVR.
Actual recording capacity depends
on bitrate, frame rate, scene activity
and recording configuration.
PoE+ Power & IP66 Outdoor Protection
The camera supports
12V DC or compatible PoE+ power,
providing flexibility for professional
network surveillance installations.
Its IP66-rated enclosure provides
protection against dust and powerful
water jets under specified conditions.
Correct mounting, cable protection
and weatherproof connections remain
essential for reliable outdoor operation.
Ideal Applications
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Warehouses: Monitor loading docks, entrances and outdoor storage areas.
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Industrial Facilities: Observe operational areas and restricted zones.
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Commercial Car Parks: Monitor vehicle entrances and parking areas.
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Building Perimeters: Provide flexible surveillance of outdoor security zones.
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Logistics Centres: Observe transport access points and loading operations.
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Commercial Properties: Monitor large outdoor areas with motorised PTZ control.
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Infrastructure Sites: Provide detailed surveillance of selected distant locations.
Compatibility & Installation
The Hikvision DS-2DE4A425IWG-E is designed
for professional IP CCTV installations
and integration with compatible Hikvision
NVRs and video management systems.
Before installation, confirm that
the selected recording equipment supports
the camera's resolution, bandwidth,
PTZ controls and required intelligent functions.
The camera supports 12V DC or PoE+.
Professional installation should include
suitable mounting accessories, compatible
power equipment, weatherproof connections
and appropriate network infrastructure.
Smart tracking, intelligent detection,
recording and remote monitoring
functions should be configured
according to the installation requirements.
Package Includes
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1 × Hikvision DS-2DE4A425IWG-E
4MP 25× AcuSense PTZ Network Camera
Please note:
NVR, hard drive, memory card, network cabling,
additional mounting accessories, external power
equipment and installation services are not
included unless specifically stated.
Confirm supplied accessories against
the product packaging.
Frequently Asked Questions
What resolution does the Hikvision DS-2DE4A425IWG-E provide?
The camera provides 4MP resolution
at up to 2560 × 1440 pixels,
delivering detailed surveillance images
for professional CCTV installations.
Does this Hikvision PTZ camera have 25× optical zoom?
Yes. The camera features a
4.8–120mm motorised lens with
25× optical zoom and 16× digital zoom.
How far can the DS-2DE4A425IWG-E see at night?
The camera has infrared illumination
rated up to 50 metres.
Actual usable image detail depends
on lighting, weather, target distance
and installation conditions.
Does this camera support human and vehicle detection?
Yes. Hikvision AcuSense technology
supports intelligent human and vehicle
classification for applicable
detection functions.
Does the DS-2DE4A425IWG-E support automatic tracking?
Yes. The camera supports smart tracking,
including automatic and manual tracking
functions in supported configurations.
Can this camera connect to a Hikvision NVR?
Yes, when used with a compatible
Hikvision NVR that supports the
required resolution, bandwidth,
PTZ controls and intelligent functions.
Does this Hikvision PTZ camera support PoE?
Yes. The camera supports compatible
PoE+ (IEEE 802.3at) as well as 12V DC.
Installers should confirm the available
power budget before installation.
Can this camera record to a memory card?
Yes. The camera supports compatible
microSD, SDHC and SDXC cards up to 256GB.
A memory card is not included
unless specifically stated.
Why Buy from Civic Electronic?
Civic Electronic is an
Authorised Hikvision Sales Partner
and Hikvision Training Centre
in Australia, supplying professional
security equipment to security installers,
electricians and system integrators.
- Genuine Australian Hikvision Stock
- Australian Manufacturer Warranty Support
- Competitive Wholesale & Trade Pricing
- Professional Product Selection Assistance
- Fast Australia-Wide Delivery
- Free Standard Shipping on Eligible Orders Over $300
- 2-Hour Click & Collect in Rouse Hill, NSW, subject to availability
- Professional Security Installer Support
For product compatibility, trade enquiries
or assistance selecting professional
Hikvision CCTV equipment, contact
Civic Electronic on 1300 024 842.
