Description

The WizSense Series by Dahua integrates advanced Analytics+ technology with a user-friendly interface, offering enhanced security solutions. These devices excel in Smart Motion Detection and Perimeter Protection by honing in on critical human and vehicle imagery while filtering out irrelevant inputs, therefore optimizing video capture and minimizing false alarms. The WizSense Series is an ideal surveillance solution for small to medium-sized businesses, providing exceptional performance at a competitive price point.

System Overview

The Dahua VU-MORE Color Lite Series camera stands out with its comprehensive feature set including motion detection and Smart Dual Illumination for proactive deterrence and clear, full-color video capture. This camera enhances nighttime color visibility, making it suitable for various small to mid-scale applications, all at an economical cost.

Functions| Perimeter Protection

Equipped with Dahua Analytics+, this system supports Tripwire and Intrusion detection capabilities, allowing for customizable tripwire settings based on object type, aiding in automated monitoring of restricted areas. The Perimeter Protection feature accurately detects objects with fewer pixels, enhancing precision and reducing the likelihood of false alerts caused by environmental factors such as light, weather, trees, or animals.

Smart Motion Detection+

Dahua’s Analytics+ technology features Smart Motion Detection, which enhances alarm accuracy while reducing false alerts. The sophisticated SMD algorithm discerns human or vehicle motion, ignoring disruptions caused by foliage, weather, or animals, and triggers alarms only for pertinent activity.

Smart H.265+

Smart H.265+ represents an improved version of the H.265 codec, implementing a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, a flexible multi-frame reference structure, and intelligent noise reduction. This results in high-quality video transmission without overburdening network resources, and reduces bitrate and storage demands by up to 70% compared to standard H.265 compression.

Wide Dynamic Range (WDR)

The camera utilizes cutting-edge Wide Dynamic Range (WDR) technology to produce clear, vivid images in scenarios with extreme contrast lighting. True WDR (120 dB) optimizes both bright and dark areas of the footage simultaneously, making it suitable for environments with rapidly changing lighting conditions.

Smart Dual Illuminators

This camera features both IR and white-light illuminators, intelligently adjusting to environmental needs. Generally, the camera operates in IR mode as ambient light diminishes. Upon detection of a person in the monitored area, the white-light illuminator activates to capture detailed, full-color video, reverting to IR once the area is clear.

Camera
Image Sensor TypeCMOS
Night Vision Distance98.43 ft
Wide Dynamic RangeYes
 
Certifications
Ingress Protection RatingIP67
 
Display & Graphics
Color SupportedColor
Maximum Video Resolution2688 x 1520
 
Environmental Conditions
Maximum Operating Temperature140°F (60°C)
Minimum Operating Temperature-40°F (-40°C)
Operating Humidity95%
 
Exposure
Longest Shutter Speed1/3 Second
Shortest Shutter Speed1/100000 Second
 
General Information
Brand NameDahua
ManufacturerZhejiang Dahua Technology Co., Ltd.
Manufacturer Part NumberN42DDS2
Product LineWizSense
Product ModelN42DDS2
Product Name4MP Fixed-focal Bullet WizSense Network Camera
Product SeriesLite
Product TypeNetwork Camera
 
Interfaces/Ports
Network (RJ-45)Yes
 
Lens
Focal Length2.8 mm
Lens IncludedYes
Maximum Focal Length2.8 mm
 
Miscellaneous
Country of OriginCN
Features3D Digital Noise Reduction, Auto Gain Control, Automatic White Balance, Built-in Microphone, Day/Night, Motion Detection, Privacy Masking, Region of Interest, Wide Dynamic Range
Indoor/OutdoorOutdoor
 
Network & Communication
Remote ManagementYes
 
Physical Characteristics
ColorWhite
DurabilityDust Resistant, Waterproof
Form FactorBullet
Weight (Approximate)1.06 lb
 
Power Description
Input Voltage12V DC
 
Product Information
Diameter2.8"
Mount TypeBracket Mount
 
Storage
Recording Formats4K
Storage TypeMemory Card
 
Technical Information
Connectivity TechnologyWired
Effective Camera Resolution4MP
Field of ViewHorizontal: 95°, Vertical: 52°, Diagonal: 114°
HD RecordingYes
Lens Mount TypeM12 Mount
Lens TypeFixed
Maximum Aperturef/1.6
Maximum Frame Rate20 fps
Minimum Focal Length2.8 mm
Night VisionYes
Night Vision TypeInfrared/Color
Number of IR LEDs2
Video FormatsH.264, H.265, MJPEG
 
Warranty
Limited Warranty5 Year

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