Product SKU: DS-2CD3766G2HT-LIZSUY
Product Overview
The DS-2CD3766G2HT-LIZSUY is a high-performance 6 MP (3200 × 1800) network dome camera from Hikvision’s Ultra Series, designed for professional-grade surveillance applications. This model delivers sharp, clear video under varied lighting conditions thanks to its Smart Hybrid Light system which seamlessly switches between IR and white light illumination up to 40 m. With a motorised varifocal lens (2.7–13.5 mm) and 130 dB wide dynamic range (WDR), it handles challenging scenes such as building entryways, glass-fronted retail façades or mixed lighting zones. Built for durability and intelligence, it offers robust outdoor performance with smart analytics to support modern security needs.
Why Choose the DS-2CD3766G2HT-LIZSUY
Choose the DS-2CD3766G2HT-LIZSUY when you require a camera that combines image clarity, intelligent analytics and flexible installation coverage. The motorised varifocal lens allows rapid remote adjustment—giving you both wide-area views and long-distance focus without changing hardware. Its Smart Hybrid Light ensures full-colour or clear low-light footage, even in deep shadows or midnight conditions. With deep-learning capabilities for human and vehicle classification built into the HEOP 2.0 platform, the camera reduces false alarms, enhances detection accuracy and supports future-proof integration. Ruggedly engineered to IP67 and IK10 standards, it thrives outdoors in harsh environments, making it ideal for retail, transport hubs, commercial exteriors and more.
Key Capabilities
High-Definition 6 MP Imaging
This camera captures video at up to 3200 × 1800 resolution, enabling detailed monitoring and better forensic clarity. Whether you’re tracking vehicles in a car park, monitoring shop fronts or covering industrial zones, the clarity supports identification and security review.
Motorised Varifocal Lens (2.7-13.5 mm)
The lens offers wide-angle to telephoto capability with remote zoom and focus, enabling installers to fine-tune coverage without physically adjusting the camera. Ideal for dynamic locations where requirements may evolve over time.
Smart Hybrid Light up to 40 m
Illumination is intelligently managed between infrared and white-light modes – offering full-colour night vision when appropriate, or discreet IR mode for minimal light environments. This ensures reliable performance from dusk to dawn across a variety of light conditions.
Edge Analytics & HEOP Platform
The on-board HEOP 2.0 platform delivers 1.5 TOPS of AI compute, supporting human/vehicle classification, face capture and other intelligent analytics. This enhances accuracy, lowers false alarms and enables deeper security workflows.
Wide Dynamic Range & Strong Build
With 130 dB true WDR, the camera handles high-contrast scenes — such as entrances with bright daylight and dark interiors — gracefully. Combined with a weather- and vandal-resistant housing (IP67/IK10), it is built for demanding outdoor installations.
Key Features
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Smart Hybrid Illumination: Seamlessly switches between IR and white-light to deliver reliable visibility in variable lighting conditions, with support out to approximately 40 metres.
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Motorised 2.7-13.5 mm Lens: Enables remote zoom and focus adjustment to tailor site-specific coverage — reducing installation time and improving flexibility.
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Edge-Based Deep-Learning Analytics: With the HEOP platform onboard, the camera identifies and classifies humans and vehicles, supports perimeter protection events and reduces false alerts triggered by irrelevant movement.
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130 dB True WDR: Ensures image clarity in scenes with bright and dark areas simultaneously, such as building entrances with shaded zones and sunlight glare.
Specifications Summary
| Feature |
Specification |
| Resolution |
6 MP (3200 × 1800) |
| Lens |
Motorised Varifocal 2.7-13.5 mm |
| Field of View (H-FOV) |
Approx. 112° (wide) to 41° (tele) |
| Illumination Range |
Smart Hybrid Light (IR + White) up to approx. 40 m |
| Protection Rating |
IP67 weather-proof, IK10 vandal-resistant |
Ideal Use Cases
- Perimeter & Property Security – Excellent for external fences, boundaries and remote zones, where consistent coverage and night-time clarity are required.
- Urban Transit & Infrastructure – Train stations, bus terminals and transport hubs benefit from rugged build, intelligent detection and flexible coverage.
- Retail Storefronts & Entrances – Handles challenging lighting (glass facades, doors, shading) with ease while offering clarity and smart analytics for high-traffic environments.
- Commercial & Industrial Installations – Offices, factories, loading bays and external yards where robust outdoor performance and analytic precision are priorities.
Understanding the Motorised Varifocal Lens
A motorised varifocal lens allows you to adjust the camera’s viewing angle and zoom level remotely, giving you the flexibility to fine-tune coverage without needing to manually reposition the device. With a range such as 2.7–13.5 mm, the lens can move from a wide-angle view that captures large open areas to a narrow, zoomed-in perspective ideal for distant subjects or specific entry points. This adaptability makes varifocal cameras suitable for locations where security requirements may evolve over time or where precise framing is essential.
| Zoom Position |
Approx. Field of View |
Best For |
| Wide (e.g., 2.7 mm) |
Widest angle view |
Car parks, courtyards, retail fronts, open outdoor areas |
| Telephoto (e.g., 13.5 mm) |
Narrowed view / further reach |
Gates, driveways, entrances, long corridors, object tracking |
Tip:
A varifocal lens gives you the ability to adapt the camera to different environments without replacing hardware. It is ideal for long-term flexibility, evolving security needs, and professional installations requiring precise framing.
FAQs
- How far can the night illumination reach?
The DS-2CD3766G2HT-LIZSUY uses Smart Hybrid Light (IR + white-light) to deliver reliable imaging in low light, with effective range up to approximately 40 metres. Whether it’s a dim car park or a poorly lit building cladding, the system adapts for clarity and colour when needed.
- Is the lens angle adjustable remotely?
Yes. The motorised 2.7-13.5 mm varifocal lens enables remote zoom and focus adjustment, allowing you to tailor the field of view during commissioning without needing to physically swap lens hardware — saving time and providing flexibility in dynamic environments.
- Does this camera support intelligent analytics?
Absolutely. Built on Hikvision’s HEOP 2.0 platform it delivers deep-learning functions such as human and vehicle classification, perimeter-based alarms, and face capture. These edge-based analytics help minimise false triggers and enhance accuracy of surveillance responses.
Additional Information
Hikvision Warranty
3-Year Manufacturer Warranty
All Hikvision IP cameras and recording devices (NVRs/DVRs) are covered by a
3-year back-to-base manufacturer warranty.
Note: Disk drives are limited to a 3-year warranty.
Our warranty is limited to the replacement of faulty items or parts
and does not include damage caused by incorrect fitting of parts or accessories.
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