Dahua - A22DFAZ - 2MP Starlight HDCVI Bullet vari-focal
Part number:
A22DFAZ
Price:

Experience the superior clarity of Dahua’s 2MP HDCVI camera for vast coverage and superior image details. The 2MP HDCVI series leverages existing coax infrastructures to deliver forensic-level images seamlessly and over long distances. The camera offers a motorized zoom lens, a multi-language On-screen Display, and HD/SD switchable output. The camera is ideal for hosting diverse applications — Starlight Technology and True Wide Dynamic Range allow the camera to operate in any lighting condition and the IP67 rating makes the camera suitable for the harshest environments.

 

Features:

  • 1/2.8-in. 2MP Progressive-scan CMOS Sensor
  • 2MP (1920 x 1080) at 30 fps Maximum Resolution
  • 2.7 mm to 13.5 mm Motorized Lens
  • Starlight Technology for Low-light Applications
  • True Wide Dynamic Range (120 dB) and 3D Noise Reduction
  • Supports Multiple Video Formats: HDCVI, CVBS, AHD and TVI
  • HD or SD Output, Switchable
  • Built-in Microphone
  • Maximum IR Length 60 m (196.85 ft)
  • IP67 Ingress Protection
  • Five-year Warranty (for products sold through an authorized Dahua dealer)
Technical Specification
Camera
Image Sensor1/2.8-in. CMOS Sensor
Effective Pixels1920 (H) x 1080 (V), 2 MP
Scanning SystemProgressive
Electronic Shutter Speed1/30 s to 1/100,000 s
Minimum IlluminationColor: 0.001 lux at F1.5, 30 IRE 0 lux at F1.5 with IR On
S/N RatioMore than 65 dB
IR DistanceUp to 60.0 m (196.85 ft)
IR ControlAuto, Manual
IR LEDsFour (4)
Lens 
Lens TypeMotorized Vari-focal Lens
Mount Typeø14
Focal Length2.7 mm to 13.5 mm
Maximum ApertureF1.5
Angle of View

Horizontal: 108° to 30°

Vertical: 56° to 17°

Diagonal: 131° to 35°

Iris TypeFixed Iris
Close Focus Distance800.0 mm (31.50 in.)
Video 
Maximum Resolution1080p (1920 x 1080), 960H (960 x 480)
Frame RateHDCVI1080p at 30 fps
AHD1080p at 30 fps
TVI1080p at 30 fps
CVBS960 x 480H at 30 fps
Video OutputOne (1) BNC, Transmits HDCVI High-definition signal or CVBS, AHD or TVI Channel, switchable
Video Transmission²RG-59/U Coax

720p: 800 m (2624.67 ft)

1080p: 500 m (1640.42 ft)

RG-6/U Coax

720p: 1200 m (3937.01 ft)

1080p: 800 m (2624.67 ft)

CAT 6 UTP

(balun required)

720p: 450 m (1476.38 ft)

1080p: 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 Auto, Manual
Noise Reduction 3D
White Balance Auto, Manual
Mirror On, Off
Smart IR Auto, Manual
Privacy Masking Off/On (8 areas, rectangular)
Electrical  
Power Supply24 VAC ± 25% or 12 VDC ± 30%
Power ConsumptionMaximum 12.5 W (12 VDC, IR On)
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Datasheet
1.3mb