Dahua 2Megapixel WDR IR Mini Bullet Network Camera IPC-HFW4231S
Dahua 2Megapixel WDR IR camera use Eco-savvy products by upgrading H.265 encoding technology, bringing high efficient video compression. It saves bandwidth and storage , energy-saving design to enhance the monitoring system . Meanwhile, the series offers features such as starlight , Smart IR technology , intelligent image analysis techniques.
Featuring Dahua’s Starlight Technology, this camera is ideal for applications with challenging lighting conditions. Its low-light performance delivers usable video with minimal ambient light.
Wide Dynamic Range
Embedded with industry leading wide dynamic range (WDR) technology, vivid pictures are achieved even in the most intense contrast lighting conditions.
Intelligent Video System (IVS)
Dahua 2Megapixel WDR IR camera has a built-in video analysis based on intelligent algorithms and can achieve the following:Tripwire,Intrusion,Abandoned or Missing can timely, quickly and accurately respond to monitoring events in specific area. It enhances monitoring efficiency.
Supporting ±30% input voltage tolerance, this camera suits even the most unstable conditions for outdoor applications.
Deliver high quality video without straining the network, Smart H.265+ is the optimized implementation of H.265. The Smart H.265+ encoding technology includes a scene adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction.
H.265 ITU-T VCEG is a new video coding standard. Improve compression efficiency, improve the robustness and error recovery capabilities, real-time to reduce the delay, reduce channel acquisition time and a random access delay, reduce complexity.