Dahua WizSense Series 2MP 25x Ordinary IR Network PTZ Camera DH-SD49225DB-HNY

Dahua WizSense Series 2MP 25x Ordinary IR Network PTZ Camera DH-SD49225DB-HNY

Featuring powerful optical zoom and accurate pan/tilt/zoom performance, this camera provides an all-in-one solution for capturing long distance video surveillance for outdoor applications. Together with infrared illumination and Starlight Technology, the camera is the perfect solution for dark, lowlight applications. The series combines a day/night mechanical IR cut filter for the highest image quality in variable lighting conditions during the day.

Starlight Technology

For challenging low-light conditions, Dahua's Starlight Ultra-low Light Technology offers the best in light sensitivity, capturing color in vivid detail, even in lighting as low as 0.005 lux. The camera uses a set of optical features to balance light throughout the scene, producing clear images in dark environments.

Protection (IP66, TVS 6000 V)

IP66, TVS 6000 V lightning proof, surge protection, and voltage transient protection.

Smart H.265+

Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, a flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality videos without straining the network. Smart H.265+ technology outranks standard H.265 video compression, reducing bit rate and storage requirements by up to 70%.

Perimeter Protection

Automatically filters out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets to improve alarm accuracy

Features

• 1/2.8" 2Megapixel STARVIS CMOS
• 4.8 mm–120 mm Focal Length
• 25x optical zoom
• Auto; semi-auto; manual Focus Control
• Starlight technology
• Max. 25/30 fps@1080p
• IR distance up to 100 m
• H.265 encoding
• Perimeter protection
• Face Detection. Up to 8 faces captured at the same time.
• Zoom Prio; Manual; Smart IR Illuminator Control
• 12 VDC/3 A (± 10%)
• PoE (802.3at)
• Detect - 1,613 m
• Observe - 646 m
• Recognize - 323 m
• Identify - 161 m