Dahua IPC-HDW1431S-0280B-S4 – Turret/Eyeball IP Camera, 4 MP, IR 30 m, H.265, PoE

The Dahua IPC-HDW1431S-0280B-S4 is an Entry Series fixed eyeball (turret) network camera featuring a 1/3" 4 MP CMOS sensor and a 2.8 mm fixed lens. Thanks to its compact metal housing, IP67 rating, and operating temperature range from −40 °C to +55 °C, it is suitable for both indoor and outdoor deployment in residential properties, small offices, and retail environments.

Key features

• Sensor: 1/3" 4 MP progressive scan CMOS
• Resolution: up to 2688 × 1520 px @ 20 fps; 2560 × 1440 px @ 25/30 fps
• Lens: fixed 2.8 mm, horizontal field of view ~93°
• Night vision (Smart IR): built-in IR LEDs, range up to 30 m; intensity adjusted automatically
• Codec: H.265+ / H.265 / H.264+ / H.264, high compression rate and ultra-low bit rate
• Wide Dynamic Range (WDR): delivers clear images in high-contrast lighting conditions
• Image processing: 3D DNR, HLC, BLC, digital watermarking, ROI, image flip and rotation
• Abnormality detection: motion detection, video tampering, network disconnection, IP conflict, illegal access, voltage detection
• Privacy masking: up to 4 areas
• Network: RJ-45 (10/100 Base-T); protocols HTTP, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, PPPoE, IPv4/v6, QoS, UPnP, NTP, RTMP, Multicast, HTTPS, SFTP, 802.1x
• Interoperability: ONVIF (Profile S/G/T), CGI, Milestone
• Edge storage: Dahua Cloud, FTP, SFTP, NAS
• Power: 12 V DC or PoE IEEE 802.3af; consumption < 4.9 W
• Protection: IP67
• Operating range: −40 °C to +55 °C, humidity ≤ 95 %
• Housing: metal + plastic, Φ108 mm × 84.9 mm, net weight 0.27 kg
• Certifications: CE (EMC Directive 2014/30/EU), FCC Part 15 Subpart B

The camera is compatible with Dahua Smart PSS, DSS, and DMSS management software as well as iOS and Android mobile apps, ensuring straightforward integration into existing surveillance systems.