Dahua 4MP Full-color Fixed-focal Network Camera

The Dahua DH-IPC-HDW1439T1-LED-S4 camera is a 4MP fixed-focal full-color network camera. It features a 1/3-inch CMOS sensor and built-in warm LED illumination, providing high-resolution, full-color images even in low-light conditions.

Key Features:

• 4MP (2560 x 1440) at 25/30 fps

• H.265/H.264 dual-stream video compression

• Built-in warm light with a range of up to 15m

• Wide Dynamic Range (WDR) 120dB

• 3D Noise Reduction (3D NR), Backlight Compensation (BLC), Highlight Compensation (HLC)

• Built-in microphone

• IP67 weather resistance rating

Specifications:

• Dimensions: 85.5 mm × Φ109 mm

• Weight: 0.24 kg

• Materials: Metal and plastic casing

• Color options: White

• Power requirements: 12V DC or PoE (802.3af)

• Other Specifications:

  • Image Sensor: 1/3-inch CMOS

  • Lens: 2.8mm fixed

  • Field of View: Horizontal 95°, Vertical 52°, Diagonal 114°

  • Minimum Illumination: 0.008 lux @ F1.6 (color), 0 lux with warm light on

  • Video Frame Rate:

    • Main stream: 2560 × 1440 (1–25/30 fps)

    • Sub stream: 704 × 576 (1–25 fps); 704 × 480 (1–30 fps)

  • Day/Night: Color

  • WDR: 120dB

  • Noise Reduction: 3D NR

  • Ingress Protection: IP67

  • Smart Functions: Motion detection, video tampering, audio exception, network disconnection, IP conflict, illegal access, voltage detection