Deskripsi Produk
Review Produk
Original . . .
· 1/3” 4Megapixel progressive CMOS
· H.265& H.264 dual-stream encoding
· 20fps@4M(2688×1520) &25/30fps@3M(2304×1296)
· WDR(120dB), Day/Night(ICR), 3DNR, HLC, AGC, BLC
· Multiple network monitoring: Web viewer, CMS(DSS/PSS) &
DMSS
· 2.8 mm fixed lens (3.6mm optional)
· Max IR LEDs Length 30m
· IP67, PoE
Functions
Smart Codec (H.265+ & H.264+)
Smart Codec is the optimized implementation of standard video
compression (H.265 & H.264) 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 Codec technology reduces bit rate
and storage requirements by up to 70% when compared to the standard
video compression.
Intelligent Video Analysis (IVS)
Dahua camera is equipped with a built-in intelligent analytic algorithm
based on video, which can realize intelligent functions like Tripwire
and Intrusion, to quickly and accurately respond to monitoring events
in specific area, It can enhance monitoring efficiency. In addition, the
camera supports intelligent tamper detection, which is to generate
warning message via detecting dramatic scene change and to guarantee
effective 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 and
dark areas of a scene at the same time to provide usable video.