The Dahua DH-SD49225XA-HNR is a cutting-edge 2MP 25x Starlight IR WizSense Network PTZ camera that takes surveillance to the next level. Powered by Dahua’s advanced AI technology and equipped with Starlight Ultra-low Light technology, this camera offers exceptional performance in low-light conditions. With intelligent features like Perimeter Protection, Wide Dynamic Range (WDR), and powerful AI algorithms, the DH-SD49225XA-HNR ensures accurate human and vehicle detection, making it perfect for high-security applications.

Key Features:

1. Starlight Technology for Low-Light Environments
   Dahua’s Starlight Ultra-low Light Technology ensures unparalleled light sensitivity, delivering color images even in near-total darkness (0.005 lux). Ideal for challenging low-light environments, this feature guarantees clear and detailed visuals in dimly lit areas.
2. Wide Dynamic Range (WDR) for Optimal Imaging
   The camera’s True WDR (120 dB) technology adapts to varying lighting conditions, delivering clear images in both bright and dark areas. It’s especially beneficial for locations with rapidly changing lighting conditions, ensuring optimal video quality at all times.
3. Perimeter Protection with AI Accuracy
   Equipped with Dahua's advanced AI algorithms, the camera intelligently filters out false alarms caused by non-relevant factors like animals or moving leaves. This perimeter protection technology ensures high alarm accuracy, allowing the system to act on real threats while minimizing false alerts.
4. PFA Technology for Clear, Focused Images
   Dahua's Predictive Focus Algorithm (PFA) ensures precise and fast focusing, maintaining clear and sharp images even during zooming. This advanced focusing technology enhances the user experience and helps achieve consistent image quality throughout the zoom process.
5. SMD PLUS for Intelligent Motion Detection
   The SMD PLUS (Smart Motion Detection) feature utilizes deep learning algorithms to distinguish between human and vehicle movements and irrelevant motions. This technology provides intelligent alarm notifications, significantly improving the efficiency of your surveillance system.
6. Robust and Reliable Protection
   The DH-SD49225XA-HNR is built to withstand harsh environments. With an IP66-rated waterproof design and a temperature tolerance range of -40°C to +70°C (-40°F to +158°F), this camera ensures reliable performance in extreme weather conditions. The camera’s 6KV lightning protection rating provides added security against power surges.
7. High-Performance Imaging with 25x Optical Zoom
   The powerful 25x optical zoom enables the camera to cover wide areas with exceptional detail. Whether monitoring large open spaces or zooming in on distant objects, the DH-SD49225XA-HNR ensures high-quality footage across its expansive range.

Specifications:

• 1/2.8” 2MP CMOS sensor
• 25x optical zoom lens
• Starlight Ultra-low Light Technology
• Max 50/60fps at 1080P
• Perimeter Protection with AI-enhanced alarm filtering
• PoE+ support
• IR distance up to 100 meters
• IP66-rated waterproof and dustproof protection
• 6KV lightning protection

Ideal Applications: The Dahua DH-SD49225XA-HNR is perfect for high-security environments where both broad coverage and precise monitoring are critical. It’s ideal for:

• Industrial and commercial facilities
• Large-scale outdoor areas (e.g., parking lots, warehouses)
• Critical infrastructure sites
• Perimeter surveillance

Conclusion: The Dahua DH-SD49225XA-HNR 2MP 25x Starlight IR WizSense Network PTZ Camera is a powerful solution for anyone looking to enhance their surveillance systems. Its combination of advanced AI-driven features, outstanding low-light performance, and robust protection makes it an excellent choice for ensuring security in challenging environments.