Description
Dahua DH-IPC-HDBW2431E-S-S2 | 4MP IP Dome Camera :
Experience the performance of our 4MP Dahua IPC-HDBW2431E-S-S2 Lite series camera, equipped with a 1/3” CMOS image sensor. This sensor ensures low illuminance and high image definition, outputting 4MP (2560 × 1440)@25/30 fps, and even supports a maximum of 4MP (2688 × 1520) @ 20 fps.
Video encoding is evident in the H.265 codec we use, which offers a high compression rate and ultra-low bit rate. The built-in IR LED provides a maximum IR distance of 30 m. The camera features a rotation mode, WDR, 3D DNR, HLC, BLC, and digital watermarking, making it applicable to various monitoring scenes.
It also includes intelligent detection features such as intrusion and tripwire detection. This camera supports a maximum 256 GB Micro SD card and offers 12V DC/PoE power support. It also meets the IP67 and IK10 protection grades, demonstrating its robustness and reliability.
The Dahua IPC-HDBW2431E-S-S2 Lite series camera uses advanced H.265 encoding technology, saving bandwidth and storage space. It also features starlight technology, providing clear, colorful images even in low-illumination environments.
The camera’s technical specifications include a progressive scanning system, auto/manual electronic shutter speed, and a minimum illumination of 0.008 Lux @ F1.6. It also offers a pan/tilt/rotation range, fixed-focal lens type, and a field of view that varies based on the focal length.
Specifications of Dahua IPC-HDBW2431E-S-S2:
Specification |
Details |
|---|---|
| Camera | |
| Image Sensor | 1/3” 4Megapixel progressive CMOS |
| Effective Pixels | 2688 (H) × 1520 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100000 s |
| Min. Illumination | 0.008 Lux @ F1.6 |
| IR Distance | 30 m (98.43 ft) |
| IR On/Off Control | Auto/Manual |
| IR LEDs Number | 3 |
| Pan/Tilt/Rotation Range | Pan: 0°–355°, Tilt: 0°–65°, Rotation: 0°–355° |
| Lens | |
| Lens Type | Fixed-focal |
| Mount Type | M12 |
| Focal Length | 2.8 mm, 3.6 mm |
| Max. Aperture | F1.6 |
| Field of View | 2.8 mm: Pan: 102.0°, Tilt: 55.0°, Diagonal: 121.0°, 3.6 mm: Pan: 84.0°, Tilt: 45.0°, Diagonal: 100.0° |
| Iris Type | Fixed aperture |
| Close Focus Distance | 2.8 mm: 0.9 m (2.95 ft), 3.6 mm: 1.6 m (5.25 ft) |
| DORI Distance | 2.8mm: Detect 56 m (183.73 ft), Observe 22.4 m (73.49 ft), Recognize 11.2 m (36.75 ft), Identify 5.6 m (19.37 ft), 3.6mm: Detect 80 m (262.47 ft), Observe 32 m (104.99 ft), Recognize 16 m (52.49 ft), Identify 8 m (26.25 ft) |
| Smart Event | General IVS Analytics Tripwire; intrusion |
| Video | |
| Video Compression | H.265; H.264; H.264B; MJPEG |
| Smart Codec | Yes |
| Video Frame Rate | Main stream: 2688 × 1520 (1 fps-20 fps), 2560 × 1440 (1 fps-25/30 fps), Sub stream: 704 × 576 (1 fps-25 fps), 704 × 480 (1 fps-30 fps) |
| Stream Capability | 2 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 | Auto/Manual |
| Noise Reduction | 3D DNR |
| Motion Detection | OFF/ON (4 areas, rectangular) |
| Region of Interest(RoI) | Yes (4 areas) |
| Smart IR | Yes |
| Image Rotation | 0°/90°/180°/270° (Supports 90°/270° with 2688 ×1520 resolution and lower.) |
| Mirror | Yes |
| Privacy Masking | 4 areas |
| Network | |
| Network | RJ-45 (10/100 Base-T) |
| Protocol | IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour |
| Interoperability | ONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; Genetec |
| User/Host | 20 |
| Edge Storage | Dahua Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS |
| Browser | IE, Chrome, Firefox |
| Management Software | Smart PSS; DSS; DMSS |
| Mobile Phone | IOS; Android |
| Certification | |
| Certifications | CE-LVD: EN60950-1, CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU, FCC: 47 CFR FCC Part 15, Subpart B, UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07 |
| Power | |
| Power Supply | 12V DC/PoE (802.3af) |
| Power Consumption | < 5.2W |
| Environment | |
| Operating Conditions | -40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RH |
| Storage Temperature | -40°C to +60°C (-40°F to +140°F) |
| Protection Grade | IP67; IK10 |
| Structure | |
| Casing | Metal |
| Dimensions | 81 mm × Φ109.9 mm (3.19″ × Φ4.33″) |
| Net Weight | 0.350 kg (0.77 lb) |
| Gross Weight | 0.491 kg (1.08 lb) |
Review Problem Solutions with Dahua DH-IPC-HDBW2431E-S-S2:
- H.265 codec: If you’re experiencing video quality issues or compatibility problems with dahua IPC-HDBW2431E-S-S2 devices or software, you might want to adjust the video encoding settings in the camera’s configuration. You could try using a different codec or reducing the video quality to save bandwidth and storage space.
- Built-in IR LED: If the IPC-HDBW2431E-S-S2 camera’s night vision capabilities are not functioning properly, it could be due to a problem with the built-in IR LED. You might want to check if the IR LED is turned on in the camera’s settings. If the problem persists, it might be a hardware issue, and you may need to contact Dahua’s customer support.
- Abnormality detection: If you’re getting false alarms or missed detections, you might need to adjust the sensitivity settings of the abnormality detection features. Each feature can be configured individually, so you can fine-tune them to suit your specific needs.
- IP67, IK10 protection: If the IPC-HDBW2431E-S-S2 camera is damaged by severe weather conditions or vandalism, despite its IP67 and IK10 ratings, you might want to consider installing protective housing or placing the camera in a more sheltered location.
We sell different types of CCTV Cameras like IP Cameras, Turbo HD Cameras, and PTZ Cameras of many brands. Check our shop to see other cameras.
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