The series offers features such as starlight, Smart IR technology, intelligent image analysis techniques. It provides excellent image quality and intelligent and efficient event reminders. This series provides IP67 weatherproof and IK10 vandal-proof protection feature.

• 1/3" 4-megapixel progressive scan CMOS
• H.265 and H.264 triple-stream encoding
• Smart Detection supported
• WDR 120 dB, Day/Night (ICR), 3DNR, AWB, AGC, BLC
• Multiple network monitoring
• Micro SD memory
• IP67 protection

• Wide dynamic range
  Embedded with wide dynamic range (WDR) technology, vivid pictures are achieved even in the intense contrast lighting conditions. 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.
• Intelligent video system (IVS)
  With built-in intelligent video analytics, the camera has the ability to detect and analyze moving objects for improved video surveillance. IVS also supports tripwire analytics, allowing the camera to detect when a pre-determined line has been crossed, People counting, ideal for business intelligence, and facial detection, for searching or identification of individuals.
• Smart H.265+
  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.

Main Specifications

Product Description	Dahua Eco-savvy 3.0 Series DH-IPC-HDW4431EM-AS - network surveillance camera
Features	Manual white balance, progressive scanning, image flip, image mirror, Wide Dynamic Range (WDR), ONVIF support, face detection, Motion Detection Technology, Privacy Mask Function, Smart IR, Edge Storage, Region of Interest (ROI), Variable Bitrate (VBR), Constant Bitrate (CBR), Multicast Streaming, auto gain control, auto white balance, 3D Digital Noise Reduction Technology, Intelligent Video System (IVS), DORI coverage
Dimensions (WxDxH)	10.6 cm x 10.6 cm x 9.37 cm
Weight	470 g
Device Type	Network surveillance camera - fixed dome - outdoor - weatherproof
Max Resolution	2688 x 1520
Connectivity Technology	Wired
Optical Sensor Type	CMOS - 1/3" - 4 MP
Focal Length	3.6 mm
Audio	Yes: built-in microphone
Voltage	DC 12 V / PoE Class 0
Minimum Illumination	0.08 lux - colour - F2.0 - 30 IRE - shutter 1/3 sec 0.3 lux - colour - F2.0 - 30 IRE - shutter 1/30 sec 0 lux F2.0 - infrared LEDs on
Camera	Colour - Day&Night
Lens Iris	F/2.0
Interfaces	Ethernet 10Base-T/100Base-TX
Environmental Parameters (operating)	-30 °C - 60 °C; 0 - 95% relative humidity
Panning Range (degree)	0 to 360
Tilting Range (degree)	0 to 78
Focal Length Control	Fixed focal
Video Modes	720p, 1080p
Motion Detection	Yes
Frame Rate (max)	30 frames per second

Extended Specifications