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System Overview
The IR Megapixel Fixed camera delivers 2MP resolution with a motorized2.8mm/3.6mm fixed lens.The camera's elegant blend of aesthetics combined with a range of easy mounting solutions provides an excellentchoice for a variety of small to mid-size applications at an affordable price.
Functions
Smart Codec (H.265+ & H.264+)
Smart Codec is the optimized implementation of standard videocompression (H.265 & H.264) that uses a scene-adaptive encodingstrategy, dynamic GOP, dynamic ROI, flexible multi-frame referencestructure and intelligent noise reduction to deliver high-quality videowithout straining the network. Smart Codec technology reduces bit rateand storage requirements by up to 70% when compared to the standardvideo compression.
Intelligent Video Analysis (IVS)
Dahua camera is equipped with a built-in intelligent analytic algorithmbased on video, which can realize intelligent functions like Tripwireand Intrusion, to quickly and accurately respond to monitoring eventsin specific area, It can enhance monitoring effciency. In addition, thecamera supports intelligent tamper detection, which is to generatewarning message via detecting dramatic scene change and to guarantee ecfftive video surveillance.
Wide Dynamic Range (WDR)
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 anddark areas of a scene at the same time to provide usable video.
Smart IR Technology
With IR illumination, detailed images can be captured in low light ortotal darkness. The camera's Smart IR technology adjusts the intensity ofcamera's infrared LEDs to compensate the distance of an object. SmartIR technology prevents IR LEDs from whitening out images as they comecloser to the camera. The camera's integrated infrared illumination provides high performance in extreme low-light environments up to 30m(98ft).
Protection (IP67, wide voltage)
The camera allows for ±25% input voltage tolerance, suitable for themost unstable conditions for outdoor applications. Its 6KV lightning rating provides effective protection for both the camera and its structureagainst lightning. Subjected and certified to rigorous dust and immersiontests (IP67) , the camera is the choice for installation in even the mostunforgiving environments.
Environmental
Dahua cameras operate in extreme temperature environments, rated foruse in temperatures from -30° C to +60° C (-22° F to +140° F) with 95%humidity.
Image Flip
Capturing unnecessary data such as surrounding hallway walls canincrease storage requirements without any added value. The image flip feature allows the camera's image to be rotated in 90° increments for better video optimization.
Interoperability
The camera conforms to the ONVIF (Open Network Video InterfaceForum) specifications, ensuring interoperability between network videoproducts regardless of manufacturer.