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Dahua Technology Honored by WWF-Hong Kong as 'Smart Technology Partner' at Earth Hour 2026 Ceremony

2026-04-01

Dahua Technology Honored by WWF-Hong Kong as 'Smart Technology Partner' at Earth Hour 2026 Ceremony

HAC-HFW2241TU-Z-A-DP

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HAC-HFW2241TU-Z-A-DP
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HAC-HFW2241TU-Z-A-DP

2MP Starlight HDCVI Motorized Vari-focal IR Bullet Camera

Key Points
    • High-Quality Imaging with 1080P Resolution
    • Motorized Varifocal Lens for Easy Installation and Monitoring
    • IR Illumination: Smart IR Ensures Brightness Uniformity in B/W Image
    • 80 m Illumination Distance for Superior Camera Image Quality
    • Built-In Mic : Enhances Video Assistance with Audio Technology
    • 3DNR & 130dB WDR & Super Adapt Ensures Clear Details in Strong Backlight Conditions
    • Effortless Signal Selection with DIP Switch
    • IP67 Ratings for Protection Against Harsh Environments
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Datasheet

Specifications

Camera

Image Sensor

2MP CMOS

Max. Resolution

1920 (H) × 1080 (V)

Pixel

2MP

Scanning System

Progressive

Electronic Shutter Speed

PAL: 1/25 s–1/100,000 s

NTSC: 1/30 s–1/100,000 s

S/N Ratio

>65 dB

Min. Illumination

0.001 lux/F1.5, 30 IRE, 0 lux IR on

Illumination Distance

80 m (262.5 ft)

Illuminator On/Off Control

Auto

Illuminator Number

4 (IR light)

Pan/Tilt/Rotation Range

Pan: 0°–360°

Tilt: 0°–90°

Rotation: 0°–360°

Lens

Lens Type

Motorized Vari-focal

Auto Focus

Yes

Mount Type

φ14

Focal Length

2.7 mm–13.5 mm

Max. Aperture

F1.5

Field of View

Diagonal: 131°–35°

Horizontal: 108°–30°

Vertical: 56°–17°

Iris Type

Fixed

Close Focus Distance

0.8 m (2.6 ft )

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.7 mm

44.1 m (144.7 ft)

17.6 m

(57.7 ft)

8.8 m

(28.9 ft)

4.4 m

(14.4 ft)

13.5 mm

144.8 m (475.1 ft)

57.9 m

(190 ft)

28.9 m

(94.8 ft)

14.8 m

(48.6 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

Frame Rate

CVI:

PAL: 1080p@25 fps;

NTSC: 1080p@30 fps;

AHD:

PAL: 1080p@25 fps;

NTSC: 1080p@30 fps;

TVI:

PAL: 1080p@25 fps;

NTSC: 1080p@30 fps;

CVBS:

PAL: 960 × 576H;

NTSC: 960 × 480H

Resolution

1080p (1920 × 1080); 960H (960 × 576/960 × 480)

Day/Night

Auto switch by ICR

BLC

BLC/WDR/HLC

WDR

130 dB

White Balance

Auto/Area WB

Gain Control

Auto; manual

Noise Reduction

3D NR

Smart IR

Yes

Mirror

Yes

Privacy Masking

Off/On (8 areas, rectangle)

Certifications

Certifications

CE (EN55032, EN55024, EN50130-4)

FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)

UL (UL60950-1+CAN/CSA C22.2 No.60950-1)

Port

Video Output

Video output choices of CVI/TVI/AHD/CVBS by one BNC port (DIP Switch)

Audio Input

One channel built-in mic

Power

Power Supply

DC12V±10%; AC24V±25%

Power Consumption

Max 12.5 W (12 VDC, IR on)

Environment

Operating Temperature

–30 °C to +60 °C (–22 °F to 140 °F); ﹤95% (non-condensation)

Storage Temperature

–30 °C to +60 °C (–22 °F to 140 °F); ﹤95% (non-condensation)

Protection Grade

IP67

Structure

Casing

Metal throughout the whole casing

Camera Dimensions

244.1 mm × 90.4 mm × 90.4 mm (9.61" × 3.56" × 3.56")

Net Weight

0.82 kg (1.8 lb)

Gross Weight

1.1 kg (2.4 lb)

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