A83AR6 Dahua All-Star Dealer Program

A83AR6

Fisheye Series

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4K Panoramic HDCVI IR Fisheye Camera

A83AR6
  • 1/2-in. 8 MP Progressive-scan CMOS Sensor
  • 3840 x 2160 at 15 fps Maximum Resolution
  • 180° Panoramic Lens
  • True WDR (120 dB), 2D/3D DNR
  • Maximum IR Distance 15 m (49 ft) with Smart IR
  • On-device Lens Distortion Correction
  • HD and SD Dual-output
  • IP67 Ingress Protection and IK10 Vandal Resistance
  • Five-year Warranty (if sold through an authorized Dahua Dealer)
Camera
Image Sensor 1/2-in. CMOS Sensor
Effective Pixels 3840 x 2160 (8 MP)
Scanning System Progressive
Electronic Shutter Speed 1/3 s to 1/100,000 s
Minimum Illumination Color: 0.01 Lux at F2.0 (30 IRE)
0 Lux (IR On)
S/N Ratio More than 65 dB
IR Distance 15 m (49.21 ft)
IR Control Auto, Manual
IR LEDs Three (3)
Lens
Lens Type Fixed Lens / Fixed Iris
Mount Type Board-in
Focal Length 2.5 mm
Max Aperture F2.0
Angle of View No LDC Correction Horizontal: 180°
Vertical: 100°
LDC Vertical Mode Horizontal: 176°
Vertical: 73°
LDC Vertical/Horizontal Mode Horizontal: 170°
Vertical: 88°
Close Focus Distance 600 mm (23.62 in.)
DORI¹ Distance
Detect (8 ppf) 53 m (174 ft)
Observe (19 ppf) 21 m (69 ft)
Recognize (38 ppf) 11 m (36 ft)
Identify (76 ppf) 5 m (16 ft)
Video
Resolution 8 MP (3840 x 2160), 4 MP (2560 x 1440)
Frame Rate 3840 x 2160 at 15 fps or
2560 x 1440 at 30 fps
Video Output One (1) BNC HDCVI 4K Channel, and
One (1) BNC CVBS Channel
Tranmission Distance2
RG-59/U Coax 1080p: 500 m (1640.42 ft)
4 MP: 500 m (1640.42 ft)
4K: 500 m  (1640.42 ft)
RG-6/U Coax 1080p: 800 m (2624.67 ft)
4 MP: 700 m (2296.59 ft)
4K: 700 m (2296.59 ft)
CAT 5e UTP (balun required) 1080p: 300 m (984.25 ft)
4 MP: 300 m (984.25 ft)
4K: 300 m (984.25 ft)
Day/Night Auto (ICR), Manual
OSD Menu Multi-language
BLC Mode BLC, HLC, WDR
WDR True WDR (120 dB)
Gain Control AGC
Noise Reduction 2D/3D
White Balance Auto, Manual
Smart IR Auto, Manual
Interface
Audio Input: Built-in Microphone
Alarm Input: Two (2) Channels
Output: One (1) Channel
Certifications
Safety UL60950-1+CAN/CSA C22.2 No.60950-1
Electromagnetic Compatibility (EMC) EN55032, EN55024, EN50130-4
CFR 47 FCC Part 15 Subpart B
ANSI C63.4-2014
Electrical
Power Supply 12 VDC ± 25%
Power Consumption 7.4 W, with IR on
Environmental
Operating Conditions -30° C to +60° C (-22° F to +140° F),
Less than 90% RH
* Initiate startup 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
Construction
Casing Aluminium
Dimensions 149.80 mm x 47.70 mm (5.90 in. x 1.88 in.)
Net Weight 0.56 kg (1.23 lb)
Gross Weight 0.92 kg (2.02 lb)
1. The DORI distance is a measure of the general proximity for a specific classification to help pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specifications and lab test results according to EN 62676-4 , the standard that defines the criteria for the Detect, Observe, Recognize and Identify classifications.
2. Transmission distance results verified by real-scene testing in Dahua's test laboratory. Actual transmission distances may vary due to external influences, cable quality, and wiring structures.