Dahua IPC-HFW2441S-S 4MP IR Fixed-focal Bullet Camera 2.8MM
SKU: IPC-HFW2441S-S-2.8MMNetworking › IP Cameras (CCTV)
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Sep 9, 2026)
092-251-4017Awaiting stock confirmation3 years manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
4MP bullet-style CCTV camera with fixed 2.8 mm lens, supports WizSense and Starlight technology for clear imaging in low-light conditions
Key features
- 4MP resolution delivers clear images even in the dark
- Supports Starlight and WizSense technologies for intelligent detection
- 30-meter IR illumination range
- H.265+ video compression reduces bandwidth and storage usage
- Supports Micro SD cards up to 256 GB
Product description
The Dahua IPC-HFW2441S-S is a high-resolution 4MP bullet-style CCTV camera featuring a 1/2.9" CMOS sensor for sharp images even in low light. It supports maximum resolution of 2688 × 1520 pixels at 20 fps and 2560 × 1440 pixels at 25/30 fps. The camera uses H.265+ video compression technology to effectively reduce bandwidth and storage requirements. It includes built-in infrared (IR) LEDs with a 30-meter illumination range and intelligent abnormal detection features such as intrusion and tripwire detection, accurately distinguishing between humans and vehicles. The camera supports Micro SD cards up to 256 GB and operates on both 12V DC and PoE power supplies.
More features
- Supports PoE or 12V DC power supply
- IP67-rated water and dust resistant
- Detects intrusion and tripwire (human/vehicle separation)
- Supports WDR, 3D NR, HLC, BLC
- Built-in microphone for audio recording
Pros and limitations
Pros
- Crystal-clear images even in low light with Starlight technology and a 1/2.9" sensor.
- Detects intrusion and walk-through paths separately for humans and vehicles, reducing false alarms.
- H.265+ video compression saves storage space and bandwidth efficiently.
- Supports PoE or 12V DC installation for easy setup.
- Water and dust resistant with IP67 rating, ideal for outdoor installation.
Limitations
- No, the camera does not have 2-way audio functionality
- Supports up to 256 GB SD card, which may be limited in long-term use cases.
Who it is for
Ideal for outdoor installation in stores or factories to accurately monitor intrusions and detect human or vehicle movement.
Specifications (32)
- BLC
- Supports
- HLC
- Supports
- ROI
- Supports
- WDR
- Supports
- Lens
- 2.8MM Fixed-focal
- Size
- 185 × 72 × 72 mm
- 3D NR
- Supports
- Sensor
- 1/2.9" CMOS
- Weight
- 490 g
- Microphone
- Built-in MIC
- Resolution
- 2688 × 1520 @20 fps, 2560 × 1440 @25/30 fps
- Connectivity
- PoE (802.3af), 12V DC
- Refresh rate
- 20 fps (2688 × 1520), 25/30 fps (2560 × 1440)
- Smart H.264+
- Supports
- Smart H.265+
- Supports
- Supports PoE
- 12 VDC / PoE
- AI technology
- WizSense, SMD Plus
- Rotation Mode
- Supports
- Number of ports
- 1 × PoE / 12V DC
- External storage
- Micro SD up to 256 GB
- Internal storage
- Micro SD up to 256 GB
- Video compression
- H.265+
- Alarm notification
- Motion Detection, Video Tampering, No SD Card, SD Full, SD Error, Network Disconnected, IP Conflict, Illegal Access, Voltage Detection
- Digital Watermarking
- Supports
- Web-based management
- ONVIF, RTSP
- IR illumination range
- 30 m
- Intelligent detection
- Intrusion, Tripwire (Human/Vehicle Classification)
- Low-light performance
- Supports Starlight Technology
- Operating temperature
- -30°C to +60°C
- Communication protocol
- ONVIF, RTSP
- Operating system support
- Windows, macOS, Android, iOS
- Ingress protection rating
- IP67
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
Does the IPC-HFW2441S-S support PoE installation?
Yes, this camera supports PoE power supply according to the 802.3af standard and can also operate on 12V DC power, enabling easy installation and reduced cable clutter
Can this camera distinguish between people and vehicles?
Yes, the IPC-HFW2441S-S uses WizSense and SMD Plus AI technology to accurately detect and classify targets, enabling intrusion and tripwire detection with separate identification of 'humans' or 'vehicles', reducing false alarms
How far does the IR illumination reach?
The camera has built-in infrared LEDs with a 30-meter illumination range, allowing clear visibility even in complete darkness, such as at night or in unlit areas
What is the maximum SD card capacity supported by this camera?
The IPC-HFW2441S-S camera supports Micro SD cards up to 256 GB, which is sufficient for storing video for several days, especially when using H.265+ technology that helps reduce file size.
Can this camera be wall or pole mounted?
Yes, the camera features a bullet-style design with VESA mounting holes, allowing horizontal or vertical installation. It is IP67-rated for water and dust resistance, making it suitable for outdoor or damp environments
How much power does this camera consume?
The IPC-HFW2441S-S camera supports both PoE (802.3af) and 12V DC power supply. Power consumption per hour is not specified in the documentation, but typically such cameras consume approximately 5–7W, depending on the environment.
Can this camera connect through a mobile app?
Yes, the IPC-HFW2441S-S supports ONVIF and RTSP protocols, allowing connection via NVR applications or video management software such as Dahua Client and iVMS-4200 on both mobile devices and computers.
Does this camera have a built-in microphone?
Yes, the IPC-HFW2441S-S camera has a built-in MIC, allowing it to record audio while capturing video, making it ideal for surveillance scenarios requiring audio monitoring, such as shops or public areas
Is it in stock?
We are confirming the latest stock and price of the Dahua IPC-HFW2441S-S 4MP IR Fixed-focal Bullet Camera 2.8MM 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: 3 years (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.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
3 years
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
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