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IPC-HDBW2441E-S - Dahua 4MP WizSense IP Dome Camera with 2.8 mm fixed lens and 30 m IR:
- 4MP resolution: 1/2.9" CMOS sensor with a maximum resolution of 2688 × 1520.
- 2.8 mm fixed lens: Wide 102° horizontal field of view, ideal for monitoring broad areas.
- 30 m IR night vision: 3 integrated infrared LEDs with a maximum range of up to 30 m.
- WizSense AI: Deep Learning with accurate people and vehicle classification and detection.
- Perimeter protection: Intelligent intrusion and tripwire functions with people and vehicle classification.
- 120 dB WDR: Improved detail in scenes with strong lighting contrasts.
- Audio: Built-in microphone for real-time audio capture.
- Micro SD up to 256 GB: Support for local recording storage.
- PoE and ONVIF: PoE power supply and ONVIF Profile S/G/T compatibility.
- IP67 and IK10: Metal construction resistant to water, dust and impacts for professional installations.
IPC-HDBW2441E-S - 4MP WizSense IP Dome Camera 2.8 mm IR 30 m
The IPC-HDBW2441E-S is a 4MP IP Dome camera from Dahua, belonging to the WizSense series. Equipped with a 2.8 mm fixed lens, IR illumination up to 30 m and Deep Learning-based artificial intelligence, it provides a robust solution for professional video surveillance systems.
High-resolution 4MP imaging
The IPC-HDBW2441E-S uses a 1/2.9" CMOS sensor and provides a maximum resolution of 4MP (2688 × 1520) at up to 20 fps. It also supports 2560 × 1440 at up to 25/30 fps, delivering detailed images for different security scenarios.
2.8 mm fixed lens
The 2.8 mm fixed lens, with a maximum aperture of F1.6, provides a wide field of view of 102° horizontal, 54° vertical and 121° diagonal. This configuration is particularly suitable for monitoring areas that require broad visual coverage.
IR night vision up to 30 m
The IPC-HDBW2441E-S integrates 3 IR LEDs with a maximum infrared illumination range of 30 m, helping maintain effective video surveillance in low-light or completely dark environments.
WizSense AI with people and vehicle classification
WizSense technology uses Deep Learning algorithms for accurate classification and detection of people and vehicles. This capability helps focus analysis on relevant targets, reduce unwanted events and improve video surveillance efficiency.
Intelligent perimeter protection
The IPC-HDBW2441E-S supports intelligent intrusion and tripwire functions with accurate people and vehicle classification and detection, making it suitable for perimeter security and controlled access areas.
120 dB WDR and image processing
120 dB WDR improves visibility in environments with strong differences between bright and dark areas. The camera also incorporates 3D NR, BLC and HLC, helping provide more balanced and detailed images.
Built-in microphone
The IPC-HDBW2441E-S features a built-in microphone for real-time audio capture, complementing video information in professional security systems.
Micro SD storage up to 256 GB
The camera supports Micro SD cards up to 256 GB, allowing local recording storage. It also supports storage via FTP and SFTP.
PoE and ONVIF compatibility
Power can be supplied through 12 VDC or PoE, simplifying installation by using a single network cable for both power and data transmission. ONVIF Profile S, G and T compatibility facilitates integration of the IPC-HDBW2441E-S into professional video surveillance systems.
IP67 and IK10 protection
The metal construction of the IPC-HDBW2441E-S provides IP67 protection against water and dust together with IK10 vandal resistance, making this camera particularly suitable for professional indoor and outdoor installations requiring increased durability.
| Parameter | Detailed technical specifications |
|---|---|
| Brand | Dahua |
| Model | IPC-HDBW2441E-S |
| Type | WizSense IP Dome Camera |
| Image sensor | 1/2.9" CMOS |
| Maximum resolution | 2688 × 1520 (4MP) |
| ROM / RAM | 128 MB / 128 MB |
| Scanning system | Progressive |
| Electronic shutter | Auto / Manual, 1/3 s – 1/100,000 s |
| Minimum illumination | 0.006 lux@F1.6 (Color, 30 IRE); 0.0006 lux@F1.6 (B/W, 30 IRE); 0 lux with illuminator on |
| S/N ratio | >56 dB |
| IR illumination distance | Up to 30 m |
| Illuminators | 3 IR LEDs |
| Illuminator control | Auto / Manual |
| Camera adjustment | Pan: 0°–355°; Tilt: 0°–65°; Rotation: 0°–355° |
| Lens type | Fixed |
| Lens mount | M12 |
| Focal length | 2.8 mm |
| Maximum aperture | F1.6 |
| Field of view | Horizontal: 102°; Vertical: 54°; Diagonal: 121° |
| Iris control | Fixed |
| Minimum focusing distance | 1.1 m |
| DORI – 2.8 mm | Detect: 63.6 m; Observe: 25.4 m; Recognize: 12.7 m; Identify: 6.4 m |
| IVS perimeter protection | Intrusion and tripwire with accurate people and vehicle classification and detection |
| Smart Search | Compatible with Smart NVR for intelligent search, event extraction and association with corresponding event videos |
| Video compression | H.265; H.264; H.264H; H.264B; MJPEG (Sub Stream only) |
| Smart Codec | Smart H.265+; Smart H.264+ |
| Main Stream | 2688 × 1520 at 1–20 fps / 2560 × 1440 at 1–25/30 fps |
| Sub Stream | 704 × 576 at 1–25 fps / 704 × 480 at 1–30 fps |
| Number of streams | 2 streams |
| Bitrate control | CBR / VBR |
| Video bitrate | H.264: 32–6144 kbps; H.265: 12–6144 kbps |
| WDR | 120 dB |
| BLC / HLC | Yes / Yes |
| Noise reduction | 3D NR |
| Day / Night | Auto (ICR) / Color / B/W |
| Motion detection | Yes, 4 rectangular areas |
| Region of Interest (ROI) | Yes, 4 areas |
| Smart illumination | Yes |
| Privacy masking | 4 areas |
| Built-in microphone | Yes |
| Audio compression | G.711a; G.711Mu; G.726; PCM |
| Alarm events | 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; SMD; security exception |
| Network interface | RJ-45 (10/100 Base-T) |
| Network protocols | IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P |
| Interoperability | ONVIF Profile S / G / T; CGI |
| Storage | Micro SD up to 256 GB; FTP; SFTP |
| Management software | DSS; DMSS |
| Mobile client | iOS; Android |
| Power supply | 12 VDC / PoE |
| Basic consumption – 12 VDC | 2.3 W |
| Basic consumption – PoE | 2.9 W |
| Maximum consumption – 12 VDC | 5 W |
| Maximum consumption – PoE | 6 W |
| Operating temperature | -40 °C to +60 °C |
| Operating humidity | ≤95% |
| Protection | IP67; IK10 |
| Material | Metal |
| Dimensions | 81.0 mm × Φ109.9 mm |
| Net weight | 0.34 kg |
| Gross weight | 0.49 kg |