Dahua Dome 2MP 50M IR 2.8MM Wizcolour W/Audio

> * In order to use the Smart Dual Light HDCVI camera, the firmware of XVR must be upgraded to V4.001.0000004.1.R.220323 or later version.

> Max. 30 fps@1080p

> AI-ISP.

> Distortion Correction.

> Smart Dual Light.

> Smart Light+.

> 50 m illumination distance

> Super Adapt, 130 dB true WDR, 3D NR

> Built-in Dual Mic

> Quick-to-install eyeball saves installation time.

> 3.6 mm fixed lens (2.8 mm optional)

> CVI/CVBS/AHD/TVI switchable

> IP67, 12 VDC

The Lite Series is a great choice for consumers looking for high quality
monitoring products at a reasonable price. Its low cost and high
performance make it ideal for residential areas and SMB solutions.
This series is equipped with a wide range of technologies, such as fullcolor and starlight, providing various solutions for different scenarios.

Functions

WizColor Technology
Dahua WizColor Technology seamlessly combines with the powerful
AI-ISP and large aperture in cameras. This unique integration enables
cameras to effortlessly capture high-quality images with vibrant colors
during nighttime scenarios, ensuring fine details are preserved and
minimizing motion blur. Unlike traditional self-illuminating cameras,
Dahua WizColor Technology maximizes the utilization of weak light
sources, such as moonlight and city lights reflected in the sky,
delivering captivating full-color images of the entire scene. It also
ensures that monitoring distances are not compromised at night due
to limited illumination ranges, facilitating full-color image capture even
over long distances.
AI-ISP
With AI ISP technology, the camera is able to easily adapt to scenes,
producing high quality images that reveal the fine details of targets.
Smart Dual Light
With its smart dual light mechanism, the camera automatically turns
on the white light when Perimeter Protection/SMD Plus function
of AI XVR detects a target in the rule area to capture clear,
vivid images. When the target leaves the rule area, the camera
automatically switches over from the white light to the IR light
to significantly reduce light pollution.
* In order to use the Smart Dual Light HDCVI camera, the firmware of XVR
must be upgraded to V4.001.0000004.1.R.220323 or later version.
• Max. 30 fps@1080p
• AI-ISP.
• Distortion Correction.
• Smart Dual Light.
• Smart Light+.
• 50 m illumination distance
• Super Adapt, 3D NR
• Built-in Dual Mic
• Quick-to-install eyeball saves installation time.
• 3.6 mm fixed lens (2.8 mm optional)
• CVI/CVBS/AHD/TVI switchable
• IP67, 12 VDC
Distortion Correction
With advanced distortion correction algorithm, Dahua Distortion
Correction corrects the image distortion in both horizontal and vertical
directions to be consistent with the actual situation.
Smart Light+
Equipped with advanced LEDs and beam processing technology,
the camera effectively reduces interference of stray light, ensuring
concentrated illumination within the lens's field of view. This allows
the camera to easily produce clear images that reveal the fine details
of targets even in low light conditions.
Built-in Dual Mic
Equipped with Dual Mic audio processing technology combined with
intelligent noise reduction algorithms, HDCVI cameras effectively
suppress environmental background noise and enhance audio clarity
and pickup distance, ensuring the authenticity and reliability of the
captured audio information. This technology protects the integrity of
audio evidence in video surveillance, making it particularly suitable for
scenes that require both audio and videos for verification.
Easy Installation
HDCVI eyeball comes with a quick-to-install pedestal, which makes it
easier to install than conventional eyeballs and reduces cost on time
and labor.
Protection
IP67: The camera passed a series of rigorous dust and immersion tests.
Its enclosure is both dust-proof and waterproof, and can function
normally while being immersed in 1 m deep water for up to 30
minutes. Wide voltage: The camera has ±30% input voltage tolerance
(for some power supplies) and a wide voltage range, making it suitable
for a variety of outdoor scenarios.

Technical Specification

Camera
Image Sensor 2 MP 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
0.0001 [email protected] (Color, 30 IRE)
0.00001 [email protected] (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >65 dB
Illumination Distance 50 m (164.04 ft)
Illuminator On/Off Control Auto/Manual
Illuminator Number 4 (Multi-core light)
Angle Adjustment
Pan: 0°–360°
Tilt: 0°–78°
Rotation: 0°–360°
Lens
Lens Type Fixed-focal
Lens Mount M12
Focal Length 2.8 mm; 3.6 mm
Max. Aperture F1.0
Field of View 2.8 mm: H: 101.8°; V: 54.4°; D: 122.1°
3.6 mm: H: 84.2°; V: 45.3°; D: 98.9°
Iris Control Fixed
Close Focus Distance 2.8 mm: 1.1 m (3.61 ft)
3.6 mm: 1.6 m (5.25 ft)
DORI
Distance
Lens Detect Observe Recognize Identify
2.8 mm 45.6 m
( 149.61 ft)
18.2 m
( 59.71 ft)
9.1 m
( 29.86 ft)
4.6 m
( 15.09 ft)
3.6 mm 55.6 m
( 182.41 ft)
22.2 m
( 72.83 ft)
11.1 m
( 36.42 ft)
5.6 m
( 18.37 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 to