Dahua 2MP Starlight IP PTZ 25X 4.8mm~120mm lens,60fps,WDR,IVS, Auto Tracking,IK10, AC24V/1.5A, POE+
DH-SD52C225U-HNI
Dahua 2MP Starlight IP PTZ 25X 4.8mm~120mm lens,60fps,WDR,IVS, Auto Tracking,IK10, AC24V/1.5A, POE+
Quick Overview:
- 1/2.8” 2Megapixel STARVIS™ CMOS
- Powerful 25x optical zoom
- H.265 Encoding
- Starlight technology
- Max. 50/60fps@1080P
- Auto-tracking and IVS
- Support PoE+ · IK10
The Blurb:
Featuring powerful optical zoom and accurate pan/tilt/zoom performance, this camera can provide large monitoring range and great detail. The camera has very excellent low light performance due to adopting the latest starlight technology. The camera is equipped with smooth control, high quality image and good protection, which make it can meet most of the requirements of video surveillance applications.
Functions:
Starlight Technology
For challenging low-light applications, Dahua’s Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.005lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.
Wide Dynamic Range
The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.
Auto-tracking
This feature controls the pan/tilt/zoom actions of the camera to automatically track an object in motion and to keep it in the scene. The tracking action can be triggered manually or automatically by defined rules. Once a rule is triggered, the camera can zoom in and track the defined target automatically.
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, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.
PFA Technology
PFA technology has innovatively introduced new methods of judgment to ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms. PFA ensures clarity of the image throughout the process of zooming and shortens focus time. The realization of PFA technology substantially improves user experience and increases product value.
Enviromental
Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -30°C ~ 60°C (-22°F ~ +140°F) with 95% humidity. The camera complies with the IK10 Vandal Resistance impact rating.
Protection
The camera allows for ±10% input voltage tolerance, suitable for the unstable conditions for outdoor applications. Its 6KV lightning rating provides effective protection for both the camera and its structure against lightning.
Interoperability
The camera conforms to the ONVIF (Open Network Video Interface Forum) specifications, ensuring interoperability between network video products regardless of manufacturer
Specifications
Focal Length | 4.8mm~120mm |
Angle of View | H: 62.8° ~ 2.6° |
Smart Codec | Yes |
Video Resolution: |
1080P(1920x1080)/1.3M(1280x960) |
Power Supply | AC24V/1.5A(+10%) PoE+(802.3at) |
Power Consumption | 13W |
Accessories (Optional):
Part Number | Description |
AC24V/1.5A | Power Adapter |
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(DH-SD52C225U-HNI)
SKU | DH-SD52C225U-HNI |
Brand | Dahua |
Shipping Weight | 4.5000kg |
Shipping Width | 0.160m |
Shipping Height | 0.120m |
Shipping Length | 0.270m |
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