DAHUA Security Camera: 4MP 25x Starlight IR PTZ Camera - DH-SD49425GB-HNR

The DAHUA DH-SD49425GB-HNR is a professional-grade 4MP PTZ security camera designed for comprehensive surveillance in challenging lighting conditions. Featuring 25x optical zoom and Starlight IR technology, it delivers clear, detailed footage even in near-total darkness. The pan-tilt-zoom functionality enables flexible monitoring across wide areas, while advanced motion tracking keeps subjects in frame automatically. Built for durability and reliability, this camera is ideal for perimeter security, parking areas, and critical infrastructure monitoring where superior night vision and zoom capability are essential.

Features

• 25x Optical Zoom: Get incredible detail from far away, allowing you to zoom in on specific areas without losing clarity.
• Starlight Technology: Capture bright, clear, and colorful video in extremely low-light environments, extending surveillance capabilities beyond traditional IR.
• 100m IR Illumination: Provides excellent night vision up to 100 meters, ensuring reliable monitoring in complete darkness.
• Perimeter Protection: Smartly filters out false alarms caused by animals or environmental factors, ensuring you only get alerts for genuine threats like human or vehicle intrusion.
• Face Detection: Automatically detects, tracks, and captures high-quality face snapshots, assisting in identification and advanced analytics.
• SMD 4.0 (Smart Motion Detection): Accurately distinguishes between humans and vehicles, significantly reducing false alarms from irrelevant movements.
• IP66 Weatherproof: Built to withstand harsh outdoor conditions, ensuring reliable operation in rain, dust, and extreme temperatures.
• Flexible PTZ Control: Pan 360° endlessly and tilt from -15° to +90°, giving you complete control over monitoring large areas with ease.