Dahua A82AG52 Pro-Series Starlight 4K HDCVI IR Turret Camera, 2.8mm Fixed Lens

Experience the superior clarity of Dahua's Ultra 4K HDCVI cameras for vast coverage and superior image details. Dahua Ultra 4K HDCVI series leverages existing coax infrastructures to deliver forensic-level images seamlessly and over long distances. The 4K HDCVI camera uses next-generation ISP chip technology developed by Dahua to deliver stunning video. This home-grown ISP features the latest image processing algorithms and is optimized for surveillance camera operations. With total control of the ISP features and production, Dahua can offer the latest security systems at a cost-effective price.

For challenging low-light applications, Dahua's Starlight Ultra-Low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.005 lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

Key Features

• 1/1.8-in. 8MP Progressive-scan CMOS Imager
• 4K (3840 x 2160) at 15 fps Maximum Resolution
• 2.8 mm Fixed Lens
• Starlight Technology for Ultra Low-light Applications
• True Wide Dynamic Range (120 dB) and 2D/3D Noise Reduction
• HD or SD Output, Switchable
• Built-in Microphone
• Maximum IR Length 50 m (164 ft), Smart IR
• IP67 Ingress Protection
• Five-year Warranty (for products sold through an authorized Dahua Dealer)

Technical Specifications

Effective Camera Resolution
8MP
Field of View
Horizontal: 87 Degrees
HD Recording
Yes
Lens Mount Type
Board Mount
Lens Type
Fixed
Maximum Aperture
f/1.6
Maximum Focal Length (mm)
2.8
Maximum Frame Rate
30 fps
Night Vision
Yes
Night Vision Type
Infrared
Number of IR LEDs
2
Camera
Image Sensor Type
CMOS
Night Vision Distance
164 ft
Night Vision Distance (mm)
49987.2
Wide Dynamic Range
Yes
Display & Graphics
Color Supported
Color
Effective Camera Resolution (Pixel)
8000000
Maximum Video Resolution
3840 x 2160
Environmental Conditions
Maximum Operating Temperature
140 Degrees F (60 Degrees C)
Maximum Operating Temperature (Degrees F)
140
Minimum Operating Temperature
-22 Degrees F (-30 Degrees C)
Minimum Operating Temperature (Degrees F)
-22
Operating Humidity
90%
Exposure
Longest Shutter Speed
1/3 Second
Shortest Shutter Speed
1/100000 Second
Lens
Focal Length
2.8 mm
Lens Included
Yes
Maximum Focal Length
2.8 mm
Network & Communication
Remote Management
No
Physical Characteristics
Diameter (mm)
106
Form Factor
Eyeball
Weight (Approximate)
1.10 lb
Power Description
Input Voltage
12V DC
Input Voltage (V DC)
12
Product Information
Diameter
4.2”
Mount Type
Ceiling Mount, Corner Mount, Gang Box Mount, Junction Box Mount, Pole Mount, Wall Mount
Storage
Recording Formats
4K
Video
Analog Video Signal Format
AHD, CVBS, HDCVI, TVI
Maximum Frame Rate (fps)
30
Warranty
Limited Warranty
5 Year
Miscellaneous
Features
2D 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), Ingress Protection, Wide Dynamic Range
Indoor/Outdoor
Outdoor
Ingress Protection Rating
IP67