Hikvision DS-2CD23123G2-LI2UY 12MP AcuSense 3.0 ULTRA HD Smart Hybrid Light Fixed Dome Camera, 2.8mm, NEMA 4X Anti-Corrosion | DS-2CD23123G2-LI2UY-12MP DOME CAMERA

The DS-2CD23123G2-LI2UY (311333053) represents a masterclass in durable surveillance technology. By combining a massive 12MP sensor with industrial-grade NEMA 4X protection, Hikvision has created a camera that delivers "lifelike immersion" while resisting salt air, chemicals, and moisture. The turret form factor is specifically favored for its ease of adjustment and lack of a glass dome, which eliminates IR reflection issues and simplifies maintenance in outdoor installations.

Key Features

• Ultra-HD 12MP Visuals: Delivers 4000 × 3000 resolution, capturing fine details with incredible clarity. This allows for extensive digital zooming, essential for forensic identification of faces and license plates.
• NEMA 4X Anti-Corrosion Design: Constructed to exceed standard durability, this camera is resistant to corrosion from salt spray and industrial pollutants, ensuring a long operational life in harsh environments.
• Smart Hybrid Light Technology: Features three supplemental lighting modes (IR, White Light, and Smart). In Smart Mode, the camera remains in IR for discreet monitoring but switches to White Light instantly upon detecting a human or vehicle to capture color evidence.
• AcuSense AI Classification: Utilizes deep learning algorithms to distinguish humans and vehicles from other moving objects like shadows, animals, or leaves, reducing false alarms by up to 90%.

• Dual-Mic Arrayed Audio: Features high-quality built-in dual microphones that provide superior noise cancellation and reach, delivering immersive, crystal-clear audio to accompany the UHD video.

   

Performance & Technology

Equipped with 120dB True WDR (Wide Dynamic Range), this camera maintains image integrity even in intense backlit conditions, such as monitoring a dark interior through a sun-drenched doorway. To manage the massive 12MP data stream, Hikvision’s H.265+ compression technology optimizes bandwidth and storage, allowing you to maintain high-resolution archives without overwhelming your network.

Design & Build Quality

The turret’s physical design is both robust and versatile. Its IP67-rated housing ensures complete protection against dust and water immersion. The 2.8mm wide-angle lens provides a massive horizontal field of view, making it the perfect choice for monitoring wide perimeters, parking lots, or industrial yards with a single device.

Compatibility & Use Cases

• Coastal & Marine Environments: Ideal for ports, marinas, and beachfront villas where salt-laden air typically causes rapid hardware oxidation.

   

• Industrial & Chemical Facilities: Designed for plants where exposure to corrosive vapors requires a NEMA 4X-rated protective chassis.
• High-End Corporate & Public Spaces: Provides ultra-high-definition monitoring with superior audio for high-traffic areas requiring forensic-level detail.
•  

Why This Product Stands Out

The DS-2CD23123G2-LI2UY stands out by offering a "no-compromise" solution. Often, cameras with high-end sensors (12MP) are fragile, or rugged cameras (NEMA 4X) have lower resolution. This model provides the best of both worlds—Elite 4K+ clarity, advanced AI, and industrial-grade armor—making it one of the most reliable turret cameras on the market today.