Hikvision DS-2DE4A425IWG-E 4-Inch 4MP 25x IR Network Speed Dome
SKU: DS-2DE4A425IWG-E
In stock
Key features:
- 4MP Resolution (2560x1440 up to 30 fps)
- Designed with AcuSense technology
- Features Auto Tracking 2.0
- Powered by DarkFighter for excellent Low-light performance
- Clear Imaging against strong back lighting - WDR (Wide Dynamic Range) 120 dB
- Pan and Tilt ability - allows for more effective zone monitoring
- 25x optical zoom - allows for closer viewing of subjects in expansive areas
- Up to 50m IR range (also features an Anti-IR reflection bubble)
- Ingress Protection - IP66 (water and dust resistant)
- Human and Vehicle classification based on deep learning
- 8 Patrols (with up to 32 presets for each patrol)
- 4 Pattern scans
- 8 fixed Regions of Interest for each stream
- Up to 32 users, and 3 user levels - Administrator, Operator and User
- A selection of Basic Events and Smart Events - supported by a Deep Learning function

This product can be powered by 12V DC or PoE. We recommend using PoE.
Please note: this product does not come with a power supply.
Hikvision Network Speed Dome User Manual
Hikvision Network PTZ Camera Quick Start Guide
Hikvision Product Catalogue

Please note: this product may not be immediately available from UK stock.
Please contact us before purchasing for a lead time.




Useful Hikvision Tools
- SADP Download
- IE Tab Download
- Hik-Connect
Details
The DS-2DE4A425IWG-E is a new PTZ camera from Hikvision's Pro series, designed with 4MP resolution (up to 30 fps), 25x Optical zoom, a 50m IR range, and deep learning algorithms.
With Pan, Tilt, and Zoom technologies, an Optical zoom lens, and excellent low-light performance (using Hikvision's DarkFighter technology, alongside 120 dB WDR for clear imaging) the DS-2DE4A425IWG-E offers users impressive image quality and viewing capabilities, ideal for a wide range of applications.
This includes areas in need of high definition coverage as well as expansive scenes, such as; rivers, forests, roads, railways, airports, ports, squares, parks, stations, or other large venues.
Smart Features
The DS-2DE4A425IWG-E also offers a range of Smart features, including:
- Basic Events: Motion detection, video tampering alarm, exception, alarm input, and, alarm output
- Smart Events: Line crossing detection, intrusion detection, region entrance/exiting detection, unattended object detection, object removal detection, and, audio exception detection
- Alarm Linkage: Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, and PTZ actions (preset, patrol scan, and, pattern scan)
- Smart Tracking: Manual tracking and Auto-tracking
- Face Capture: Detects up to 5 faces simultaneously. Supports detecting, tracking, capturing, grading, selecting of face in motion, and, outputs the best image.
DORI - Detect, Observe, Recognise & Identify
The DORI Distance provides users with a general overview of the camera's capability to distinguish people or objects within its field of view.
| DORI | Detect | Observe | Recognise | Identify |
| Definition | 25 px/m | 63 px/m | 125 px/m | 250 px/m |
| Distance (Tele) | 2200m | 873m | 440m | 220m |
Dimensions

Specs
Reviews
Datasheets
Shipping and Returns
We offer free delivery on all orders over £50 via courier throughout the mainland UK. You will receive a confirmation email from us as soon as your goods are dispatched, and this will confirm your carrier and tracking number so you can monitor your order's progress. Any items sent via our standard free delivery will typically be with you within three business days.
For those requiring their order urgently, we offer a range of next working day and Saturday delivery options which you can select at checkout. Please note we must receive your order by 3.30pm, Mon-Fri in order to guarantee your order is with you by the next working day.
We are also able to offer shipping to any country in the world. We charge a flat fee of £15 + VAT for any country within Europe, which will be available to you at checkout if your country is listed on our International Shipping page.
If you're based outside the EU, please contact us at [email protected] with your order details and full delivery address, and we'll get back to you quickly with a quotation including shipping costs.
Please note we can only accept payment and provide quotations in GBP £ Sterling, and that we must receive full payment before we are able to ship out any goods.