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Dahua Technology USA 4K HDCVI Box Camera – A83AA9


• 4/3-in. 8MP Progressive Scan CMOS Imager
• M43 Lens Interface
• 4K at 15 fps (HDMI), 4MP at 30 fps (BNC)
• Ultra-low Starlight Technology
• Ultra Wide Dynamic Range (140 dB) and 2D and 3D Noise Reduction
• Built-in Microphone
• Software Upgrade via USB
• Five-year Warranty

SKU: VD-A83AA9INSY Categories: , , Tag:


Experience the superior clarity of Dahua’s Ultra 4K HDCVI cameras (A83AA9) for
vast coverage and superior image details. As the world’s fi rst 4K over
coax cameras, the Dahua Ultra 4K HDCVI series leverages existing coax
infrastructures to deliver forensic-level images seamlessly and more cost
effectively. The outstanding performance, easy installation and rugged
design make the camera an ideal choice for mid- to large-size businesses
and for applications in large, open spaces (city centers, parks, campuses)
where highly reliable surveillance and construction flexibility are valued.



Image Sensor 4/3-in. CMOS Imager
Effective Pixels 3840(H) x 2160(V), 8 MP
Scanning System Progressive
Electronic Shutter Speed 1/1 s to 1/100,000 s
Minimum Illumination Color: 0.001 lux at F1.2
B/W: 0.0001 lux at F1.2
S/N Ratio More than 65 dB
Lens Type External
Mount Type M43
Resolution 4K (8 MP) (3840 x 2160)
Frame Rate 4K (3840 x 2160) at 15 fps,
4 MP at 30 fps
Video Output One (1) HDMI 4K Ultra High-definition Channel and, One (1) BNC 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 (Electronic), Manual
On-Screen Display Multi-language
WDR 140 dB
Gain Control AGC
Noise Reduction 2D/3D
White Balance Auto, Manual
Power Supply, Input 24 VAC ±25% or 12 VDC ±25%
Power Consumption Maximum 9 W (12 VDC)
Safety EN55032, EN55024, EN50130-4
UL60950-1+CAN/CSA C22.2 No.60950-1
Electromagnetic Compatibility (EMC) FCC CFR 47 FCC Part 15 subpartB,
ANSI C63.4-2014
Operating Conditions -30° C to +60° C (-22° F to +140° F),
Less than 90% RH
Initiate start up above -30° C (-22° F)
Storage Conditions -30° C to +60° C (-22° F to +140° F),
Less than 90% RH
Casing Aluminium
Dimensions 144.50 mm x 82.0 mm x 73.70 mm
(5.69 in. x 3.23 in. x 2.90 in.)
Net Weight 0.62 kg (1.36 lb)
Gross Weight 0.83 kg (1.83 lb)
1. 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.

Additional information

Weight 29.28 oz
Dimensions 5.69 × 3.23 × 2.9 in