Dahua A82AM5V 4K IR Vari-focal HDCVI Dome Camera
Dahua A82AM5V 4K IR Vari-focal HDCVI Dome Camera


Dahua A82AM5V 4K IR Vari-focal HDCVI Dome Camera

Sale price$235.78


Dahua A82AM5V Features


  • Image Sensor 1/2-in. CMOS Sensor
  • Effective Pixels 3840 (H) x 2160 (V), 8 MP
  • Scanning System Progressive
  • Electronic Shutter Speed 1/3 s to 1/100,000 s
  • Minimum Illumination Color: 0.005 Lux at F1.5, 30 IRE
  • 0 Lux with IR on
  • S/N Ratio More than 65 dB
  • IR Distance Up to 30.0 m (98.43 ft)
  • IR On/Off Control Auto, Manual
  • IR LEDs Two (2)


  • Lens Type Motorized Lens, Fixed Iris
  • Mount Type Board-in
  • Focal Length 3.7 mm to 11 mm
  • Maximum Aperture F1.5
  • Angle of View Horizontal: 112° to 46°
  • Focus Control Auto, Manual
  • Close Focus Distance 200 mm (7.87 in.)

Pan / Tilt / Rotation

  • Range Pan: 0° to 355°
  • Tilt: 0° to 75°
  • Rotation: 0° to 355°


  • Maximum Resolution 8 MP (3840 x 2160)
  • Frame Rate
  • HDCVI - 8 MP at 15 fps, 6 MP at 20 fps, or 4 MP at 30 fps
  • TVI - 5 MP at 20 fps or 4 MP at 30 fps
  • AHD - 5 MP at 20 fps or 4 MP at 30 fps
  • CVBS - 960H

Video Output

  • One (1) BNC HDCVI 4K Ultra High-definition Channel or,
  • One (1) BNC CVBS Channel, switchable

Video Transmission

  • RG-59/U Coax 720p: 800 m (2624.67 ft) 1080p: 500 m (1640.42 ft) 4K: 500 m (1640.42 ft)
  • RG-6/U Coax 720p: 1200 m (3937.01 ft) 1080p: 800 m (2624.67 ft) 4K: 700 m (2296.59 ft)
  • CAT 6 UTP (balun required) 720p: 450 m (1476.38 ft) 1080p: 300 m (984.25 ft) 4K: 300 m (984.25 ft)
  • Day/Night Auto (ICR), Manual
  • OSD Menu Multi-language
  • BLC Mode BLC, HLC, True WDR
  • WDR 120 dB
  • Gain Control AGC
  • Noise Reduction 2D/3D
  • White Balance Auto, Manual
  • Smart IR Auto, Manual


  • CE -EN55032, EN55024, EN50130-4
  • Safety - UL60950-1, CAN/CSA C22.2 No.60950-1
  • Electromagnetic Compatibility (EMC) - FCC CFR 47 Part 15 subpart B, ANSI C63.4-2014


  • Audio Input: One (1) Channel


  • Power Supply 24 VAC ± 30% or 12 VDC ± 30%
  • Power Consumption Maximum 8.4 W


  • Operating Conditions -30° C to +60° C (-22° F to +140° F), Less than 90% RH
  • * Start up should be done above -30° C (-22° F)
  • Storage Conditions -30° C to +60° C (-22° F to +140° F), Less than 90% RH
  • Ingress Protection IP67
  • Vandal Resistance IK10


  • Casing Aluminium
  • Dimensions ø122.0 mm x 88.90 mm (ø4.80 in. x 3.50 in.)
  • Net Weight 0.47 kg (1.04 lb)
  • Gross Weight 0.65 kg (1.43 lb)


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.

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 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 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.

Long Distance Transmission
HDCVI technology guarantees real-time transmission over long distances without loss of video quality. HDCVI 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 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 camera transmits audio signals over the coaxial cable, eliminating the need for separate audio wiring. In addition, the 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 camera supports multiple video formats including, HDCVI, CVBS, AHD, and TVI. The 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 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 camera complies with the IK10 Vandal Resistance impact rating making it capable of withstanding the equivalent of 5 kg (11.02 lbs) of force dropped from a height of 40 cm (15.75 in.). Subjected to rigorous dust and water immersion tests and certified to the IP67 Ingress Protection rating makes it suitable for demanding outdoor applications. The camera allows for ±30% input voltage tolerance, suitable for the most unstable conditions for outdoor applications, and its 4KV lightning rating provides effective protection for both the camera and its structure against lightning.