Dahua hdcvi ir dome camera (dia21p)

Camera
Pixel
2 MP
Image Sensor
2MP CMOS
Max. Resolution
1920 (H) × 1080 (V)
Scanning System
Progressive
Electronic Shutter Speed
PAL: 1/25 s–1/100,000 s
NTSC: 1/30 s–1/100,000 s
Min. Illumination
0.04 lux@F2.0 (Color, 30 IRE)
0.004 lux@F2.0 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio
>65 dB
Illumination Distance
20 m (65.62 ft)
Illuminator On/Off Control
Auto/Manual
Illuminator Number
2 (IR light)
Pan/Tilt/Rotation Range
Pan: 0°–355°
Tilt: 0°–75°
Rotation: 0°–355°
Lens
Lens Type
Fixed-focal
Lens Mount
M12
Focal Length
2.8 mm; 3.6 mm
Max. Aperture
F2.0
Field of View
2.8 mm: H: 100°; V: 53°; D: 120°
3.6 mm: H: 82°; V: 42°; D: 98°
Iris Control
Fixed
Close Focus Distance
2.8 mm: 0.6 m (1.97 ft)
3.6 mm: 1.0 m (3.28 ft)
DORI Distance
Lens
Detect
Observe
Recognize
Identify
2.8 mm
46.9 m
(153.87 ft)
18.8 m
(61.68 ft)
9.4 m
(30.84 ft)
4.7 m
(15.42 ft)
3.6 mm
60.9 m
(199.80 ft)
24.3 m
(79.72 ft)
12.2 m
(40.03 ft)
6.1 m
(20.01 ft)
Video
Video Frame Rate
CVI:
PAL: 1080p@25 fps; 720p@25 fps
NTSC: 1080p@30 fps; 720p@30 fps
TVI:
PAL: 1080p@25 fps; 720p@25 fps
NTSC: 1080p@30 fps; 720p@30 fps
AHD:
PAL: 1080p@25 fps; 720p@25 fps
NTSC: 1080p@30 fps; 720p@30 fps
CVBS:
PAL: 960H
NTSC: 960H
Resolution
1080p (1920 × 1080); 720p (1280 × 720); 960H (960 × 576/960 × 480)
Day/Night
Auto (ICR)/Color/B/W
BLC
BLC; HLC; DWDR
WDR
DWDR
White Balance
Auto; Area white balance
Gain Control
Auto/Manual
Noise Reduction
2D NR
Smart Illumination
Yes
Mirror
Yes
Privacy Masking
Off/On (8 areas, rectangle)
Certification
Certifications
CE (EN55032:2015, EN61000-3-2:2014, EN61000-3-3:2013, EN55024:2010+A1:2015, EN55035:2017, EN50130-4:2011+A1:2014, EN62368-1:2014+A11:2017)
FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)
Port
Video Output
Video output choices of CVI/TVI/AHD/CVBS by one BNC port
Power
Power Supply
12 VDC ± 30%
Power Consumption
Max. 3 W (12 VDC, IR on)
Environment
Operating Temperature
–40 °C to +60 °C (–40 °F to 140 °F)
Operating Humidity