大華 DH-HAC-D1A21P 2MP半球定焦紅外夜視HDCVI鏡頭 (香港行貨,一年保用)

鏡頭選擇

數量

簡介

+
> Max. 30 fps@1080p > CVI/CVBS/AHD/TVI switchable > 3.6 mm fixed lens (2.8 mm optional) > Max. IR length 20 m, Smart IR > 12 VDC

商品詳情

Camera
Pixel2 MP
Image Sensor2MP CMOS
Max. Resolution1920 (H) × 1080 (V)
Scanning SystemProgressive
Electronic Shutter SpeedPAL: 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 Distance20 m (65.62 ft)
Illuminator On/Off ControlAuto/Manual
Illuminator Number12 (IR light)
Pan/Tilt/Rotation RangePan: 0°–355°
Tilt: 0°–75°
Rotation: 0°–355°
Lens
Lens TypeFixed-focal
Lens MountM12
Focal Length2.8 mm; 3.6 mm
Max. ApertureF2.0
Field of View

2.8 mm: H: 100°; V: 53°; D: 120°

3.6 mm: H: 82°; V: 42°; D: 98°

Iris ControlFixed
Close Focus Distance

2.8 mm: 0.6 m (1.97 ft)

3.6 mm: 1.0 m (3.28 ft)

DORI DistanceLensDetectObserveRecognizeIdentify
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)

DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool.
Video
Video Frame RateCVI:
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
Resolution1080p (1920 × 1080); 720p (1280 × 720); 960H (960 × 576/960 × 480)
Day/NightAuto (ICR)/Color/B/W
BLCBLC; HLC; DWDR
WDRDWDR
White BalanceAuto; Area white balance
Gain ControlAuto/Manual
Noise Reduction2D NR
Smart IlluminationYes
MirrorYes
Privacy MaskingOff/On (8 areas, rectangle)
Certification
CertificationsCE (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 OutputVideo output choices of CVI/TVI/AHD/CVBS by one BNC port
Power
Power Supply12 VDC ± 30%
Power ConsumptionMax. 3 W (12 VDC, IR on)
Environment
Operating Temperature–40 °C to +60 °C (–40 °F to 140 °F)
Operating Humidity<95% (RH), non-condensing
Storage Temperature–40 °C to +60 °C (–40 °F to +140 °F)
Structure
CasingPlastic
Product DimensionsΦ100 mm × 74.1 mm (Φ3.94" × 2.92")
Packaging Dimensions137 mm × 136 mm × 113 mm (5.39" × 5.35" × 4.45")
Net Weight0.14 kg (0.31 lb)
Gross Weight0.24 kg (0.53 lb)
InstallationWall mount; ceiling mount; horizontal pole mount

你可能感興趣的商品