IPC-HDBW2231R-ZS-S2 2MP Lite IR Vari-focal Dome Network Camera

2MP, 1/2.8” CMOS image sensor, low illuminance, high image definition
Outputs 2MP (1920 × 1080)@25/30 fps
H.265 codec, high compression rate, ultra-low bit rate
Built-in IR LED, max IR distance: 40 m
ROI, SMART H.264/H.265, flexible coding, applicable to various
bandwidth and storage environments
Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking,
applicable to various monitoring scenes
Intelligent detection: Intrusion, tripwire
Abnormality detection: Motion detection, video tampering, no SD card,
SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection
Supports max. 256 GB Micro SD card
12V DC/PoE power support
IP67, IK10 protection grade

System Overview
With upgraded H.265 encoding technology, Dehua Lite series camera
has efficient video encoding capacity, which saves bandwidth and
storage space. This camera adopts the latest starlight technology and
displays better colour full image in the environment of low illumination. It
supports SD card storage, waterproof function, dust-proof function and
tamper-proof function, complying to the standards of IP67 and IK10.
Functions
Smart(H.265+ & H.264+)
Adopting advanced algorithm of auto stream control according to the
environment, Dehua smart encoding technology realizes the higher
efficiency than (H.265 & H.264 ), providing high-quality video, and
reducing the cost of storage and transmission.
Wide dynamic range (WDR)
Dahua adopts advanced Wide Dynamic Range (WDR) technology. You
can get clear details in the environment of strong brightness contrast.
In high brightness and back- light environment, bright region and dark
region with strong light source, you can also get clear images.