Hikvision DS-2CD1743G2-LIZU 4MP Dual Light MD 2.0 Varifocal Dome Network Camera

The Hikvision DS-2CD1743G2-LIZU is a high-performance 4MP varifocal dome network camera designed to deliver reliable surveillance for a variety of environments. Engineered with Smart Dual Light technology, this camera adapts to lighting conditions by switching between IR and warm white light, ensuring optimal image clarity around the clock. The 2.8–12 mm motorized varifocal lens provides flexible field-of-view adjustment, while AI-driven motion detection (MD 2.0) enhances threat detection by recognizing humans and vehicles. Built with weatherproof and vandal-resistant housing, it’s suitable for both indoor and outdoor installations. Integrated audio, advanced compression, and versatile storage options make this model ideal for professional security applications across commercial, residential, and industrial spaces.

Product Features

4MP Ultra HD Imaging for Superior Clarity

Captures high-resolution 2560 × 1440 video for sharp and detailed surveillance footage, improving the ability to identify faces, objects, and movements in critical zones.

Smart Dual Light Technology for Adaptive Illumination

Automatically switches between infrared and warm white light based on ambient lighting, providing discreet night monitoring or full-color clarity when needed.

Motorized Varifocal Lens for Flexible Coverage

The 2.8 to 12 mm motorized varifocal lens allows for precise adjustments of the field of view—ideal for wide-area coverage or focused monitoring of specific targets.

AI-Powered Motion Detection 2.0 for Smart Security

Leverages deep learning algorithms to accurately detect and classify human and vehicle activity, significantly reducing false alerts caused by irrelevant motion.

Built-in Microphone for Real-Time Audio Monitoring

Delivers clear, mono audio capture through a high-sensitivity internal microphone, adding an extra layer of situational awareness to visual surveillance.

H.265+ Video Compression for Efficient Storage

Minimizes storage use and bandwidth consumption while preserving high-quality video using advanced H.265+ compression technology.

IP67 & IK10-Rated Weatherproof and Vandal-Resistant Housing

Rugged design protects against harsh weather and physical tampering, making it reliable for long-term use in exposed or high-risk areas.

Power over Ethernet (PoE) for Simplified Installation

Supports PoE for streamlined installation—power and data transmission are handled through a single Ethernet cable, reducing setup complexity and costs.

Multiple Storage Options for Secure Video Backup

Offers flexible video storage with support for microSD cards up to 512 GB, along with compatibility with NVRs and cloud-based solutions for redundancy and security.

Product Specifications

• Power: 12 VDC or PoE (802.3af), Max. 12 W
• Material: Metal base, plastic cover
• Dimensions: Ø121.5 × 97.6 mm
• Weight: Approx. 540 g
• Operating Conditions: -30°C to 60°C, Humidity ≤ 95%
• Protection: IP67-rated, IK10 vandal resistance
• Certifications: CE, FCC, UL, RoHS