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Dahua 4MP DH-I-HDBW2441R-ZAS IR Vari-focal Dome WizSense Network CCTV Camera (4MP+40m IR+PoE+Audio+IP67+IK10)

Dahua 4MP DH-I-HDBW2441R-ZAS IR Vari-focal Dome WizSense Network CCTV Camera (4MP+40m IR+PoE+Audio+IP67+IK10) - Image 2

Dahua 4MP DH-I-HDBW2441R-ZAS IR Vari-focal Dome WizSense Network CCTV Camera (4MP+40m IR+PoE+Audio+IP67+IK10) - Image 3

Digital Cameras

Dahua 4MP DH-I-HDBW2441R-ZAS IR Vari-focal Dome WizSense Network CCTV Camera (4MP+40m IR+PoE+Audio+IP67+IK10)

Name: Dahua 4MP DH-I-HDBW2441R-ZAS IR Vari-focal Dome WizSense Network CCTV Camera (4MP+40m IR+PoE+Audio+IP67+IK10)
SKU: DH-I-HDBW2441RP-ZAS-27135
Availability: InStock

Dahua DH-I-HDBW2441R-ZAS 4MP IR Vari-focal Dome WizSense Network CCTV Camera provides smart detection, Full HD clarity, and weatherproof protection for reliable CCTV monitoring in Sri Lanka.

> 4-MP 1/2.9″ CMOS image sensor, low luminance, and high definition image.

> Outputs max. 4 MP (2688 × 1520)@20 fps and supports 2560 × 1440 (2560 × 1440)@25/30 fps.

> Support Triple Stream.

> H.265 codec, high compression rate, ultra-low bit rate.
> Built-in IR LED, and the max. illumination distance is 40 m.
> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.
> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
> Intelligent monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human).
> Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
> Alarm: 1 in, 1 out (Only – ZAS supports); audio: 1 in, 1 out (Only – ZAS supports); supports max. 256 G Micro SD card; built in MIC.
> 12 VDC/PoE power supply, easy for installation.
> IP67 and IK10 protection.
> SMD Plus.

Click to Datasheet of IPC-HDBW2441R-ZAS

Rs.56,500.00 ~~Rs.65,000.00~~

Overview, Performance & Features – Dahua CCTV Camera

The Dahua CCTV Camera model DH-I-HDBW2441R-ZAS delivers advanced Full HD clarity and smart motion detection.
It uses a 1/2.9″ CMOS sensor to produce sharp 4MP (2688 × 1520) images and supports 2560 × 1440 at 25/30 fps for smooth playback.

This camera uses the H.265 compression format, reducing file size while maintaining excellent video quality.
Its built-in IR LEDs offer a range of up to 40 meters, providing clear footage even in total darkness.
Smart imaging features such as WDR, 3D NR, HLC, and BLC ensure balanced exposure under bright or shadowed areas.

The AI-powered detection system identifies humans and vehicles with high precision.
It supports audio recording, alarms, and local SD card storage (up to 256 GB) for full monitoring capability.
Powered by 12 V DC or PoE, it’s quick to install and works perfectly in homes, hotels, and commercial sites in Sri Lanka.

Technical Highlights

Resolution: 4MP (2688 × 1520) @ 20 fps / 2560 × 1440 @ 25 / 30 fps
Image Sensor: 1/2.9″ CMOS
Compression: H.265 / Smart H.264+
Lens Type: Vari-focal design
IR Range: Up to 40 m Smart IR
Functions: WDR, 3D NR, HLC, BLC, ROI, digital watermark
AI Functions: Intrusion and tripwire detection with human/vehicle classification
Audio & Alarm: 1 input, 1 output; built-in mic
Storage: Micro SD up to 256 GB
Protection: IP67 waterproof and IK10 vandal-proof housing
Power Supply: 12 V DC / PoE
Series: WizSense 4MP Dome Network Series

Why Choose Dahua CCTV Camera

The Dahua DH-I-HDBW2441R-ZAS Camera provides reliable AI-based surveillance with accurate target recognition.
Its SMD Plus feature minimizes false alerts, while the Smart IR ensures clear visibility at night.
In addition, PoE support simplifies wiring, reducing setup time and cost.

With its strong IK10-rated dome housing, the camera resists vandalism and weather damage.
It’s a perfect choice for banks, schools, hotels, and offices in Sri Lanka needing durable and intelligent video monitoring.

For other advanced WizSense models, explore the full Dahua professional range.
You can also refer to Dahua’s official technical catalog for deeper product insights.

SKU: DH-I-HDBW2441RP-ZAS-27135 Category: Digital Cameras

Weight	0.85 kg
brands	Dahua

Camera

Image Sensor

1/2.9″ CMOS

Max. Resolution

2688 (H) × 1520 (V)

ROM

128 MB

RAM

128 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.006 lux@F1.5 (Color, 30 IRE)
0.0006 lux@F1.5 (B/W, 30 IRE)
0 lux (Illuminator on)

S/N Ratio

>56 dB

Illumination Distance

40 m (131.23 ft) (IR LED)

Illuminator On/Off Control

Auto; Manual

Illuminator Number

2 (IR LED)

Pan/Tilt/Rotation Range

Pan: 0°–355°
Tilt: 0°–75°
Rotation: 0°–355°

Lens

Lens Type

Motorized vari-focal

Lens Mount

φ14

Focal Length

2.7 mm–13.5 mm

Max. Aperture

F1.5

Field of View

H: 104°–29°;
V: 54°–16°;
D: 125°–34°

Iris Control

Fixed

Close Focus Distance

0.8 m (2.62 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

64.0 m (209.97 ft)

25.6 m

(83.99 ft)

12.8 m

(41.99 ft)

6.4 m

(20.99 ft)

210.0 m (688.97 ft)

84.0 m

(275.59 ft)

42.0 m

(137.80 ft)

21.0 m

(68.90 ft)

Intelligence

IVS (Perimeter Protection)

Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)

Smart Search

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

Video

Video Compression

H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)

Smart Codec

Smart H.265+

Smart H.264+

Video Frame Rate

Main stream: 2688 × 1520@(1–20 fps )/2560 × 1440@(1-25/30 fps)
Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps) Third stream: CIF@1fp
*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.

Stream Capability

3 streams

Resolution

2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 32 kbps–6144 kbps
H.265: 12 kbps–6144 kbps

Day/Night

Auto(ICR)/Color/B/W

BLC

Yes

HLC

Yes

WDR

120 dB

White Balance

Auto; natural; street lamp; outdoor; manual; regional custom

Gain Control

Manual;Auto

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Smart Illumination

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes

Audio Compression

G.711a; G.711Mu; G.726; PCM

Alarm

Alarm Event

No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; defocus detection; external alarm (Only – ZAS supports); SMD; security exception

Network

Network Port

RJ-45 (10/100 Base-T)

SDK and API

Yes

Network Protocol

IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP

Interoperability

ONVIF (Profile S/Profile T); CGI; P2P; Milestone

User/Host

6 (Total bandwidth: 36 M)

Storage

FTP; SFTP; Micro SD card (support max. 256 GB)

Browser

IE
Chrome
Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Client

iOS; Android

Cyber Security

Video encryption; Configuration encryption; Digest; WSSE; Account lockout; Security logs; IP/MAC filtering; Generation and importing of X.509 certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade

Certification

Certifications

CE-LVD: EN62368-1;

CE-EMC: Electromagnetic Compatibility Directive

2014/30/EU;

FCC: 47 CFR FCC Part 15, Subpart B;

UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14

Port

Audio Input

1 channel (RCA port) (Only – ZAS supports)

Audio Output

1 channel (RCA port) (Only – ZAS supports)

Alarm Input

1 channel in: 5mA 3V–5V DC (Only – ZAS supports)

Alarm Output

1 channel out: 300mA 12V DC (Only – ZAS supports)

Power

Power Supply

12 VDC/PoE (802.3af)

Power Consumption

-ZS:
Basic: 2.3 W (12 VDC); 3.2 W (PoE)
Max. (H.265+intelligence on +WDR +IR on): 6.4 W (12 VDC); 7.6 W (PoE)
-ZAS:
Basic: 2.3 W (12 VDC); 3.2 W (PoE)
Max. (H.265+intelligence on +WDR +IR on): 6.5 W (12 VDC); 7.7 W (PoE)