IR Turret Camera Starlight 4K HDCVI 2.8mm Fixed Lens White A82AG52



In stock


Reviews Summary:

HDCVI 8MP IR Eyeball 2.8mm Multi-format

  • 1/1.8-in. 8 MP Progressive-scan CMOS Sensor
  • 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*



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

Experience the superior clarity of Dahua’s A82AG52 4K HDCVI cameras for vast coverage and superior image details.

Dahua A82AG52 4K HDCVI series leverages existing coax infrastructures to deliver forensic-level images seamlessly and over long distances.

The 4K HDCVI A82AG52 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.

Three Signals over One Coaxial Cable

HDCVI technology simultaneously transmits video, audio and data over a single coaxial cable.

Dual-way data transmission allows the A82AG52 HDCVI camera to communicate with an HCVR to send control signals or to trigger alarms.

Starlight Technology

For challenging low-light applications, Dahua’s Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing details in low light down to 0.005 lux.

The A82AG52 camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

Long Distance Transmission

HDCVI technology guarantees real-time transmission over long distances without loss of video quality.

HDCVI A82AG52 cameras provide the same resolution as most IP network camera systems using existing RG-59, RG-6, or CAT 6 UTP cabling.


HDCVI technology seamlessly integrates traditional analog surveillance systems with upgraded, high-quality HD video, making it the best choice to protect security investments.

The A82AG52 plug and play approach enables full HD video surveillance without the hassles of configuring a network.

Broadcast-quality Audio

Audio information is used as supplementary evidence in video surveillance applications.

This HDCVI A82AG52 camera transmits audio signals over the coaxial cable, eliminating the need for separate audio wiring.

In addition, the A82AG52 camera uses unique audio processing and transmission technology that eliminates noise to best duplicate source audio, guaranteeing high-quality and highly effective audio information.

Multiple-format Support

The A82AG52 camera supports multiple video formats including, HDCVI, CVBS, AHD, and TVI.

The A82AG52 camera can switch between these four formats via the OSD menu or the switch located on the video output cable, making the camera compatible with not only HDCVI DVRs but also most existing HD/SD DVRs.

True Wide Dynamic Range

The A82AG52 camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology.

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.

Advanced 3DNR

3DNR is noise reduction technology that detects and eliminates random noises by comparing two sequential frames.

Dahua’s advanced 3DNR technology delivers remarkable noise reduction with little impact to sharpness, especially under limited lighting condition. 3DNR, in addition, effectively decreases the bandwidth and saves storage space.


The A82AG52 camera allows for ±30% input voltage tolerance, suitable for the most unstable conditions for outdoor applications.

Its 4KV lightning rating provides effective protection for both the A82AG52 IR Turret Camera Starlight 4K HDCVI 2.8mm Fixed Lens White A82AG52camera and its structure against lightning, and its IP67 ingress protection make it the choice for installation in even the most unforgiving environments.



IR Turret Camera Starlight 4K HDCVI 2.8mm Fixed Lens White A82AG52 Datasheet

User's Manual


Dahua Pro Series 8 Megapixels 4K HDCVI Fixed Eyeball Camera White A82AG52 User's Manual

Additional information

Weight1.37 lbs
Dimensions6.1 × 6.1 × 5.31 in


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.