Dahua IPC-HDW2441T-S 4MP IR Fixed-focal Dome WizSense Network Camera 2.8mm Lens
SKU: DH-IPC-HDW2441T-S-2.8MMNetworking › IP Cameras (CCTV)· Model: IPC-HDBW2441E-S-2.8MM
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Jun 15, 2026)
092-251-4017Awaiting stock confirmation1 year manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
4MP dome CCTV camera with fixed 2.8 mm lens and 30-meter infrared range, ideal for indoor and outdoor surveillance, supports WizSense AI technology for accurate person and vehicle detection
Key features
- 4MP resolution delivers sharp images even in dark environments
- Fixed 2.8 mm lens with maximum IR range of 30 meters
- Supports WizSense AI technology for accurate person and vehicle detection
- Uses H.265+ encoding to reduce bandwidth and storage usage
- Supports Micro SD cards up to 256 GB
Product description
The Dahua IPC-HDW2441T-S is a high-resolution 4MP dome CCTV camera featuring a fixed 2.8 mm lens and a 1/2.9" CMOS sensor, delivering clear images even in low-light conditions using Starlight technology. The camera supports up to 2688 × 1520 resolution at 20 fps and 2560 × 1440 resolution at 25/30 fps using H.265 encoding, effectively reducing bandwidth usage and saving storage space. It comes with intelligent detection features such as Intrusion and Tripwire zones, accurately distinguishing between people and vehicles. Additional features include WDR, 3D NR, HLC, BLC, and SMART H.265+ encoding to balance video quality and bandwidth. The camera supports Micro SD card storage up to 256 GB and includes an integrated microphone for audio recording.
More features
- Suitable for both indoor and outdoor installation (IP67)
- Supports PoE and 12 VDC
- Built-in microphone for audio recording
- Features WDR, 3D NR, HLC, BLC to enhance image quality in bright or dark environments
- Supports Intrusion/Tripwire zone and path detection with target classification
Pros and limitations
Pros
- AI-powered target detection for high accuracy and reduced false alarms.
- Supports H.265+ compression to save bandwidth and storage space.
- Easy installation with support for both PoE and 12 VDC power supply.
- Built-in microphone for audio recording with video.
- Durable with IP67 rating, suitable for indoor and outdoor use.
Limitations
- Fixed lens, cannot adjust viewing angle.
- No PTZ or automatic pan function.
Who it is for
Ideal for installation in office buildings, stores, or factories to monitor key areas, especially locations requiring accurate detection of people or vehicles without false alarms.
Connectivity
PoE, Ethernet
Specifications (36)
- BLC
- Yes
- HLC
- Yes
- ROI
- Yes
- WDR
- Yes
- Lens
- 2.8 mm fixed focal length
- 3D NR
- Yes
- Sensor
- 1/2.9" CMOS
- Weight
- 410 g
- Encoding
- Digital watermarking
- Protocol
- ONVIF, RTSP, HTTP
- SMD Plus
- Yes
- Settings
- Simple configuration via single button for SMD
- Low Light
- Starlight technology
- AI Support
- WizSense 2 Series with independent AI chip
- Management
- Web browser, Dahua client software
- Microphone
- Built-in MIC
- Resolution
- 2688 × 1520 @20 fps, 2560 × 1440 @25/30 fps
- Application
- Indoor/outdoor
- Camera Size
- Φ 95 mm × 82 mm
- Camera Type
- Dome
- Memory Card
- Micro SD up to 256 GB
- Connectivity
- Network (Ethernet)
- Refresh Rate
- 20 fps (max 4MP), 25/30 fps (2560 × 1440)
- Mounting Type
- Wall/ceiling mount
- Pan/Tilt/Zoom
- Fixed focal length (no varifocal)
- Infrared Range
- 30 m
- Smart Detection
- Intrusion, Tripwire (human/vehicle classification)
- Alert Management
- Smart motion detection, classification-based alerts
- Power Supply Mode
- 12 VDC / PoE
- Video Compression
- H.265 codec, SMART H.265+
- Ingress Protection
- IP67
- Operating Temperature
- -30°C to +60°C
- Supports Data Storage
- Local (Micro SD), NVR
- Diagonal Viewing Angle
- 105°
- Vertical Viewing Angle
- 48°
- Horizontal Viewing Angle
- 90°
Compatibility
ONVIF
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can this camera be installed outdoors?
Yes, the IPC-HDW2441T-S has an IP67 dust and water resistance rating, making it safe for outdoor installation and capable of withstanding harsh weather conditions such as rain, dust, and extreme temperatures ranging from -30°C to +60°C
Which Dahua NVR models can it be used with?
This camera supports ONVIF and RTSP protocols, allowing connection to Dahua NVRs or other brands that support the same standards, especially WizSense or Lite Series models
What SD card sizes does this camera support?
The camera supports Micro SD cards up to 256 GB, which is sufficient for storing video footage for several days, especially when using H.265+ and SMD Plus technologies that reduce file size
How accurately can this camera detect people and vehicles?
The camera uses WizSense 2 Series technology with an AI chip and deep learning algorithms, enabling accurate classification of people and vehicles, significantly reducing false alarms caused by animals or moving leaves
Do I need a PoE Switch?
You don't need a dedicated PoE Switch. The camera supports both PoE power supply and 12 VDC, allowing you to choose based on your network setup.
Does it have audio recording feature?
Yes, the camera comes with a built-in microphone (Built-in MIC) that can record audio directly with video, enabling complete incident verification.
What is the camera's viewing angle?
The camera has a horizontal viewing angle of 90°, vertical viewing angle of 48°, and diagonal viewing angle of 105°, making it ideal for monitoring wide areas such as hallways or parking lots.
How much power does this camera use?
The camera supports both PoE and 12 VDC power supply. While the documentation does not specify exact power consumption, Dahua WizSense cameras typically use less than 5W, making them energy-efficient and suitable for long-term installation.
Is it in stock?
We are confirming the latest stock and price of the Dahua IPC-HDW2441T-S 4MP IR Fixed-focal Dome WizSense Network Camera 2.8mm Lens with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 1 year (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
Didn't find the answer you need?
Loading reviews…
Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
1 year
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
More in IP Cameras (CCTV)
