Discover the Hikvision DS-2DT8C442MXG-LWT 4MP 42× Network IR Speed Dome, engineered for extensive surveillance with exceptional detail. This high-performance PTZ camera features a powerful 42x optical zoom and advanced low-light capabilities, making it ideal for vast areas such as cityscapes, industrial complexes, and critical infrastructure. With robust anti-corrosion protection and an IP67 rating, it delivers reliable security in the most challenging environments.
Features
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Exceptional Clarity: Capture sharp, high-quality images with 4 MP resolution, ensuring every detail is clear.
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Superior Low-Light Performance: DarkFighter technology provides excellent imaging even in extremely dim lighting conditions.
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Massive Optical Zoom: A 42x optical zoom and 16x digital zoom allow for incredible close-up views of distant subjects across expansive areas.
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Extended Night Vision: See clearly in complete darkness up to 500 meters with powerful IR illumination, complemented by 100 meters of white light.
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Extreme Durability: IP67 water and dust resistance, coupled with an anti-corrosion polymer enclosure, ensures reliability in harsh and corrosive environments.
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Intelligent Tracking: Manual and auto-tracking capabilities keep critical subjects in focus, simplifying surveillance of moving objects.
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Advanced Perimeter Protection: Utilize deep learning functions for accurate line crossing, intrusion, region entrance, and region exiting detection, specifically for humans and vehicles.
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Efficient Video Compression: Supports H.265+ for significantly reduced bandwidth and storage requirements without compromising video quality.
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Wide Application: Designed for wide-ranging, high-definition surveillance needs in rivers, forests, roads, railways, airports, ports, and large venues.
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Perfect For
- Seaports & coastal monitoring
- Industrial & chemical plants
- Railways & highways
- Airports & large transportation hubs
- Large outdoor venues & city surveillance
Installer Tips
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Mounting: Choose corrosion-resistant mounts for coastal or chemical settings.
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Power Supply: Ensure stable 36 VDC or 24 VAC input; max 60 W required.
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Smart Functions: Enable perimeter protection (humans/vehicles) to reduce false alarms.
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Network Integration: Supports ISUP, ONVIF, and other protocols for easy system integration.
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Lighting Balance: Use white light (100m) as supplementary illumination or deterrence.
Quick-Read Specs
| Specification |
Detail |
| Resolution |
4MP (2560 × 1440) |
| Sensor |
1/1.8" Progressive Scan CMOS |
| Lens |
42× optical zoom, 5.6 – 235mm |
| Digital Zoom |
16× |
| IR Range |
Up to 500m |
| White Light |
Up to 100m |
| WDR |
120 dB |
| Protection |
IP67, NEMA 4X, Anti-Corrosion (C5 rating) |
| Compression |
H.265+/H.265/H.264+/H.264 |
| Storage |
microSD up to 256 GB |
| PTZ Range |
Pan 360°; Tilt -20° to 90° |
| Power |
36 VDC ± 25% / 24 VAC ± 25%, Max. 60W |
| Operating Temp |
-40°C to 70°C |
| Weight |
Approx. 10.5 kg |
Extra Info
Unparalleled Visibility, Day and Night
The DS-2DT8C442MXG-LWT camera excels in all lighting conditions. Its DarkFighter technology is specifically designed to deliver vibrant color images in ultra-low light, far surpassing conventional cameras. When darkness falls, the robust 500m IR distance ensures comprehensive coverage, while the 100m white light can be used for supplementary illumination or as a deterrent.
Robust Design for Challenging Environments
This camera is built to last, especially in demanding outdoor settings. The anti-corrosion polymer enclosure provides top-level protection against corrosive elements found in coastal areas, docks, and chemical plants. Combined with an IP67 rating for dust and water ingress, and NEMA 4X anti-corrosion protection, it offers unmatched longevity and reliability where standard cameras would quickly degrade.
Intelligent Surveillance for Proactive Security
Beyond basic monitoring, this speed dome incorporates deep learning functions for enhanced security. Features like line crossing, intrusion, region entrance, and region exiting detection are specifically optimized to identify and trigger alarms for human and vehicle targets, significantly reducing false alarms and improving the efficiency of your security operations. The manual and auto-tracking further ensures that any detected threats are continuously monitored.
Flexible Installation and Integration
With support for various network protocols and API integrations like ISUP and ONVIF, this camera seamlessly fits into existing security systems. Its wide operating temperature range of -40°C to 70°C makes it suitable for diverse climates.
Q&A
Q: What is the maximum resolution of this camera?
A: The camera provides a maximum resolution of 2560 × 1440 (4 MP).
Q: How far can the camera see in the dark?
A: It has an IR distance of up to 500 meters and a white light distance of up to 100 meters.
Q: Is this camera suitable for corrosive environments like coastal areas?
A: Yes, it features top-level anti-corrosion protection (NEMA 4X and C5 rating) and an anti-corrosion polymer enclosure, making it ideal for such environments.
Q: Does the camera have optical zoom?
A: Yes, it features a powerful 42x optical zoom.
Q: What kind of smart events can this camera detect?
A: It can detect line crossing, region entrance, unattended baggage, object removal, intrusion, region exiting, and audio exceptions. It also supports perimeter protection for humans and vehicles.
Q: What is DarkFighter technology?
A: DarkFighter is Hikvision's technology that enables the camera to capture high-quality, clear color images in extremely low-light conditions.
Q: What is the operating temperature range for this camera?
A: The camera can operate in temperatures ranging from -40°C to 70°C (-40°F to 158°F).
Q: Does this camera support local storage?
A: Yes, it has a built-in microSD/microSDHC/microSDXC card slot supporting up to 256 GB.
Q: What are the main power requirements for this camera?
A: It requires 36 VDC ± 25% or 24 VAC ± 25%, with a maximum power consumption of 60 W.
