دوربین مداربسته داهوا مدل HAC-D1A21

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

<95% (RH), non-condensing

Storage Temperature

–40 °C to +60 °C (–40 °F to +140 °F)

Structure

Casing

Plastic

Product Dimensions

Φ100 mm × 74.1 mm (Φ3.94" × 2.92")

Packaging Dimensions

137 mm × 136 mm × 113 mm (5.39" × 5.35" × 4.45")

Net Weight

0.14 kg (0.31 lb)

Gross Weight

0.24 kg (0.53 lb)

Installation

Wall mount; ceiling mount; horizontal pole mount