The Hikvision DS-2CD2743G2-IZS is a high-performance 4 megapixel outdoor network dome camera offering exceptional flexibility and intelligence for demanding surveillance environments. Featuring a motorised varifocal lens with a 2.8–12 mm focal length, the camera allows installers to fine tune viewing angles and distances to suit entrances, parking lots or perimeter zones without replacing hardware. With a resolution of 2688 × 1520, it delivers crisp and rich detail suitable for monitoring large scenes and identifying key events. Its imaging engine incorporates 120 dB WDR and advanced H.265+ compression to maintain clarity in high-contrast conditions while optimising storage and bandwidth usage. Built to endure tough outdoor deployments, the IP67-rated, IK10-rated housing ensures resilience against dust, moisture and vandalism. Enhanced with AcuSense deep-learning technology for human and vehicle classification, the DS-2CD2743G2-IZS delivers smart alerts and supports efficient event filtering. Whether deployed for commercial, industrial or infrastructure sites, this camera delivers a powerful combination of resolution, adjustability, analytics and durability.
Key Features
4 MP High-Resolution Sensor: Captures up to 2688 × 1520 pixel video for superior detail.
Motorised Varifocal Lens (2.8–12 mm): Enables remote adjustment of field of view from wide to narrow (approx. 95.8° to 29.2° horizontal).Â
True 120 dB WDR + H.265+ Compression: Ensures excellent performance in strong back-light and optimises storage and bandwidth usage.
Rugged Outdoor Housing: With IP67 weather-proofing and IK10 vandal resistance, designed for demanding external installations.
Deep-Learning Analytics (AcuSense): Supports human/vehicle target classification to reduce false alarms and increase detection efficiency.
Technical Specifications Table
| Feature | Details |
|---|---|
| Product Name | Hikvision DS-2CD2743G2-IZS |
| Model | DS-2CD2743G2-IZS |
| Image Sensor | 1/3″ Progressive Scan CMOS |
| Maximum Resolution | 2688 × 1520 (4 MP) |
| Lens / Field of View | Motorised 2.8–12 mm; horizontal FOV ~95.8° to 29.2° |
| Minimum Illumination | Colour: 0.005 Lux @ F1.6 (AGC ON), 0 Lux with IR |
| IR/Illumination Range | Up to approx. 40 m IR output |
| Compression Formats | H.265+, H.265, H.264+, H.264 |
| Wide Dynamic Range (WDR) | 120 dB true WDR |
| Protection Rating | IP67 ingress protection, IK10 vandal rating |
| Operating Temperature | -30 °C to +60 °C |
FAQ Section
1. Can this camera be used for outdoor perimeter monitoring?
Yes — the DS-2CD2743G2-IZS is designed for outdoor use with IP67 and IK10 ratings, making it suitable for exposed areas and tough environments.
2. What makes the varifocal lens beneficial?
The motorised 2.8–12 mm lens enables remote adjustment of zoom and focus during installation or via software, simplifying scene setup and reducing onsite work.
3. How does the lens handle wide and narrow fields of view?
With a 2.8 mm lens you get a wide horizontal view (~95.8°); at 12 mm the view narrows to ~29° making it ideal for focusing on specific targets or areas.
4. Does it support smart analytics for reducing false alarms?
Yes — AcuSense-based human and vehicle classification means the camera prioritises relevant events and filters out irrelevant motion, improving alert accuracy.
5. How does this camera help with storage and bandwidth?
With H.265+ compression and support for scalable video coding, the camera reduces data size and network load, making it efficient for multi-channel deployments.
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