Description

Experience unparalleled clarity with Dahua’s Ultra 4K HDCVI cameras, designed for expansive coverage and exceptional image detail. The Ultra 4K HDCVI series capitalizes on existing coaxial infrastructure to deliver high-resolution, forensic-quality images seamlessly over extended distances. Featuring next-generation ISP chip technology developed by Dahua, the 4K HDCVI camera provides stunning video. This proprietary ISP includes advanced image processing algorithms specifically optimized for surveillance operations, allowing Dahua to offer state-of-the-art security systems at a budget-friendly price.

For challenging low-light environments, Dahua’s Starlight Ultra-low Light Technology delivers industry-leading light sensitivity, capturing color details in conditions as low as 0.005 lux. The camera employs a range of optical features to balance light across the scene, ensuring clear images even in darkness.

Camera
Image Sensor TypeCMOS
Night Vision Distance164 ft
Wide Dynamic RangeYes
 
Certifications
Ingress Protection RatingIP67
 
Display & Graphics
Color SupportedColor
Maximum Video Resolution3840 x 2160
 
Environmental Conditions
Maximum Operating Temperature140°F (60°C)
Minimum Operating Temperature-22°F (-30°C)
Operating Humidity90%
 
Exposure
Longest Shutter Speed1/3 Second
Shortest Shutter Speed1/100000 Second
 
General Information
Brand NameDahua
ManufacturerZhejiang Dahua Technology Co., Ltd.
Manufacturer Part NumberA82AG52
Product LineHDCVI
Product ModelA82AG52
Product Name4K HDCVI Fixed Eyeball Camera
Product SeriesPro
Product TypeSurveillance Camera
 
Lens
Focal Length2.8 mm
Lens IncludedYes
Maximum Focal Length2.8 mm
 
Miscellaneous
Country of OriginCN
Features2D Digital Noise Reduction (2DNR), 3D Digital Noise Reduction, Auto Gain Control, Automatic White Balance, Back Light Compensation (BLC), Built-in IR LED, Built-in Microphone, Day/Night, Highlight Compensation (HLC), Wide Dynamic Range
Indoor/OutdoorOutdoor
 
Network & Communication
Remote ManagementNo
 
Physical Characteristics
ColorWhite
DurabilityDustproof, Waterproof
Form FactorEyeball
Weight (Approximate)1.10 lb
 
Power Description
Input Voltage12V DC
 
Product Information
Diameter4.2"
Mount TypeCeiling Mount, Corner Mount, Gang Box Mount, Junction Box Mount, Pole Mount, Wall Mount
 
Storage
Recording Formats4K
 
Technical Information
Connectivity TechnologyWired
Effective Camera Resolution8MP
Field of ViewHorizontal: 87°
HD RecordingYes
Lens Mount TypeBoard Mount
Lens TypeFixed
Maximum Aperturef/1.6
Maximum Frame Rate30 fps
Minimum Focal Length2.8 mm
Night VisionYes
Night Vision TypeInfrared
Number of IR LEDs2
 
Video
Analog Video Signal FormatAHD, CVBS, HDCVI, TVI
 
Warranty
Limited Warranty5 Year

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