4MP Vari-focal IR Bullet Network Camera

The Dahua IPC-HFW1431T1-ZS-S4 is a 4MP entry-level varifocal bullet network camera, featuring motorized vari-focal lens, Smart H.265+ compression, and IR night vision up to 50 meters. Designed for small to medium installations, it boasts IP67 weather resistance and advanced image enhancement features for reliable surveillance.

Key Features:

• 1/3" 4MP CMOS sensor with low light sensitivity

• 2.8–12 mm motorized vari-focal lens

• Smart H.265+/H.264+ compression

• IR illumination up to 50m with Smart IR

• True 120dB WDR, 3D DNR, HLC, BLC

• Supports microSD card up to 256 GB

• IP67 weather resistant casing

• ONVIF (Profile S/G/T) and RTSP support

Specifications:

• Dimensions: 244.1 mm × 79 mm × 75.9 mm

• Weight: Net: 0.69 kg; Gross: 0.89 kg

• Material: Metal and plastic

• Color Options: White

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

• Other Specifications:

  • Resolution: 2688 × 1520 at 20fps; 2560 × 1440 at 25/30fps

  • Field of View: Horizontal: 98°–31°, Vertical: 55°–18°, Diagonal: 116°–36°

  • IR Distance: Up to 50 meters

  • Operating Temperature: -30°C to +60°C

  • Ingress Protection: IP67

  • Storage: MicroSD card slot (up to 256 GB)

  • Network Interface: RJ-45 (10/100 Base-T)

  • Video Compression: H.265, H.264, MJPEG (Sub Stream)

  • Smart Features: Motion Detection, Video Tampering, Network Disconnection, IP Conflict, Illegal Access, Voltage Detection