Dahua DH-SD49225XA-HNR-S3 2MP PTZ Camera

Dahua DH-SD49225XA-HNR-S3 2MP PTZ Camera

System Overview

Dahua DH-SD49225XA-HNR-S3 Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Dahua’s advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions

Dahua PTZ WizSence network camera adopts advanced CNN deep learning algorithms to support Perimeter Protection with high accuracy.

This camera possesses wide monitor range, PFA algorithm that can always present a clear, focused image while zooming.

The DH-SD49225XA-HNR-S3 has very excellent low light performance due to adopting the latest starlight technology.

The DH-SD49225XA-HNR-S3 is equipped with smooth control, high quality image and good protection, which makes it meet most of the requirements of video surveillance applications.

Functions

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.

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 0.005 lux.

The DH-SD49225XA-HNR-S3 uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

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.

Environment

Dahua camera can operate in extreme temperature environments, rated for use in temperatures from –40 °C to +65 °C (–40 °F to +149 °F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP66 Ingress Protection rating make it suitable for demanding outdoor applications.

Wide Dynamic Range

The DH-SD49225XA-HNR-S3 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.

Protection

The DH-SD49225XA-HNR-S3 allows for 6 kV lightning rating, which provides effective protection for both the camera and its structure against lightning.

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.

Night Vision & Illumination

With an impressive illumination distance of 100m powered by 4 IR illuminators, capture clear visuals even in low-light environments. Control illuminator settings with options like Zoom Prio, Manual, and Smart IR.

Robust PTZ Functionality

Experience seamless pan, tilt, and zoom functionalities with endless 360° pan and a tilt range from -15° to +90°. Boasting 300 presets, 8 tours, and 5 patterns, customization is at your fingertips.

Intelligent Video Solutions

Benefit from advanced features like IVS (Perimeter Protection), face detection, and SMD. The camera intelligently filters false alarms, ensuring accurate detection of human and vehicle targets.

High-Efficiency Video Compression

Optimized with Smart H.265+ and multiple streaming capabilities, choose from 1080p to CIF resolutions based on your requirements. Ensure smooth video transmission with CBR and VBR bit rate control.

Network & Storage

Equipped with a comprehensive network protocol suite, ensure seamless connectivity. Store footage via FTP, Micro SD card up to 512 GB, or NAS, and manage settings via Smart PSS, DSS, and other management software.

Rugged Design & Environment Ready

Crafted with durable aluminum alloy ADC12 casing, the camera withstands extreme conditions ranging from -40°C to +65°C. With IP66 protection and 6000V lightning-proofing, it promises longevity and reliability

Features

• 1/2.8″ 2Megapixel STARVIS™ CMOS
• Powerful 25x optical zoom
• Starlight technology
• Max. 25/30 fps@1080p
• IR distance up to 100 m
• Perimeter protection
• Face detection
• SMD Plus
• IP66

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