Hikvision DS-2DF8C842IXG-ELW 8-inch 4K 42X DarkFighter IR Network Speed Dome
SKU: DS-2DF8C842IXG-ELW~EOL
Out of stock
The DS-2DF8C842IXG-ELW is now End of Life.
We recommend the DS-2DF8C842IXG1-ELWY as a suitable replacement.
Key features:
- 1/1.2" progressive scan CMOS
- 8 MP and up to 3840x2160 resolution
- High quality low-light performance with DarkFighter technology
- Close up views over large areas with 42x optical zoom and 16x digital zoom
- Lens focal length between 7.5-315mm
- IR Range up to 500m
- Supports face capture to detect, capture, grade, and select faces in motion
- Supports road traffic to detect vehicles
- Smart Pan-Tilt Correction
- Operating conditions - Temperature: -40°C to 70°C, Humidity: ≤ 95%
- PTZ Capabilities - supports Power-off memory, Park Actions, 3D Positioning and more
- 360° Pan movement range and between -20° to 90° Tilt movement range
- IP67 Ingress Protection
- IK10 Vandal Protection


This Product can be powered by 24 VAC 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 Speed Dome 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 Hikvision DS-2DF8C842IXG-ELW 8MP 42X Network IR Speed Dome offers high-quality imaging over expansive areas with its 42x optical zoom and 16x digital zoom. This is also supported by the 360° Pan movement range and -20° to 90° Tilt movement range.The IR distance of up to 500m also offers an expansive night view that is complemented by the strong low-light performance of DarkFighter technology. It is also protected against all weather conditions as the IP67 Ingress Protection offers defence against water and dust and also has a wiper with rain-sensing auto control.
The DS-2DF8C842IXG-ELW can also support detecting up to 30 faces at the same time as well as road traffic to detect vehicles. Furthermore, it has a built-in memory card slot that can support microSD cards up to 256GB. The PTZ capabilities include Power-off memory, Park Actions, 3D Positioning and more.
Events and Alarm Linkage
Users should also note that the DS-2DF8C842IXG-ELW also comes equipped with support for a selection of surveillance features, including Basic events, Smart events, Deep learning functions, and Alarm linkage.
- Basic Events: Motion detection, video tampering alarm, alarm input, alarm output, and exception.
- Smart Events: Line crossing detection, region entrance detection, unattended baggage detection, object removal detection, intrusion detection, region exiting detection, vandal-proof alarm, and audio exception detection.
- Alarm Linkage: Preset, patrol scan, pattern scan, memory card video recording, alarm output, sending email, notify surveillance centre, upload to FTP, audible warning, and NAS video recording.
- Smart Tracking: Manual tracking, and auto-tracking
- Deep Learning Function: Face Capture (can detect up to 30 faces simultaneously), face comparison, and perimeter protection.
- Road Traffic and Vehicle Detection: Support vehicle detection (license plate number, vehicle model, and vehicle colour recognition)
DORI stands for 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.
| Detect | Observe | Recognise | Identify | |
| Definition | 25 px/m | 63 px/m | 125 px/m | 250 px/m |
| Distance (Tele) | 6300m | 2500m | 1260m | 630m |
Dimensions:

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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.
