4 MP IR Fixed Focal Network Camera

The Dahua IPC-HDW1431T1-S4 4MP network camera is designed for high-definition surveillance in small to medium-sized environments. Equipped with a 1/3-inch CMOS sensor and a fixed 2.8mm lens, it delivers clear images with a wide field of view. The camera supports H.265 compression, Smart IR technology up to 30 meters, and features an IP67-rated weather-resistant housing, making it suitable for both indoor and outdoor installations.

Key Features:

• 4MP Resolution (2688 × 1520)

• 2.8mm Fixed Lens with 93° Horizontal Field of View

• H.265/H.264 Video Compression

• Smart IR with up to 30m Illumination Distance

• WDR (120dB), 3D DNR, BLC, HLC

• IP67 Weather Rating

• 12V DC & PoE (802.3af) Power Supply

Specifications:

• Dimensions: Φ109 mm × 85.5 mm

• Weight: 0.25 kg

• Material: Metal inner core and plastic cover

• Color Options: White

• Power Requirements: 12V DC ±30% / PoE (802.3af)

• Other Specifications:

  • Image Sensor: 1/3" 4MP Progressive CMOS

  • Minimum Illumination: 0.03 Lux at F2.0; 0 Lux with IR on

  • IR Distance: Up to 30 meters

  • Video Frame Rate: Main Stream: 2688 × 1520 (1–20 fps); 2560 × 1440 (1–25/30 fps)

  • Day/Night: Auto (ICR) / Color / B/W

  • BLC/HLC/WDR: Yes (WDR 120dB)

  • Noise Reduction: 3D NR

  • Operating Temperature: -40°C to +55°C

  • Ingress Protection: IP67