Dahua IPC-HDW1439V-A-IL-0280B-S7-BLACK 4MP IP Camera, 2.8mm, Black

Product information

Dahua 4MP IP Camera – Smart Surveillance in a Black Housing

Dahua IPC-HDW1439V-A-IL-0280B-S7-BLACK is a 4MP eyeball network security camera featuring a 2.8mm wide-angle lens, Smart Dual Light technology, built-in microphone and human detection.

The black housing blends naturally with dark building facades, ceilings and other surfaces, making it a practical choice for both indoor and outdoor surveillance. With IP67 protection, the camera is suitable for homes, offices, retail stores and other monitored areas.

4MP Resolution – Clear, Detailed Video

Equipped with a 1/2.9" CMOS sensor, the camera delivers video at up to 2560 × 1440 resolution and 25/30 frames per second.

Its 4MP resolution provides more detail than standard 1080p cameras, helping users monitor people, movement and important surroundings more clearly.

Smart Dual Light – Intelligent Night Illumination

The camera combines two illumination technologies:

• Infrared (IR) illumination up to 30m for discreet black-and-white night surveillance.

• Warm LED illumination up to 20m for color video in low-light conditions.

Smart Dual Light intelligently manages illumination based on the monitored scene, helping reduce unnecessary visible lighting while providing useful visual details when needed.

Human Detection – More Relevant Alerts

Built-in human detection allows the camera to identify people in the monitored scene.

This helps distinguish important human-related activity from general motion, improving surveillance efficiency.

Built-in Microphone – Capture Audio with Video

The camera features a built-in microphone for capturing environmental audio alongside video.

Audio recording provides additional context when reviewing surveillance footage and investigating events.

2.8mm Wide-Angle Lens

The fixed 2.8mm F1.6 lens provides a wide field of view:

• Horizontal: 94°

• Vertical: 52°

• Diagonal: 111°

This makes the camera suitable for monitoring entrances, courtyards, corridors, retail spaces and other areas where wide coverage is important.

Starlight, WDR and Image Enhancement

Starlight technology improves image capture in low-light conditions.

Additional image processing features include:

• 120dB WDR – balances bright and dark areas in high-contrast scenes.

• 3D NR – reduces image noise.

• BLC – compensates for backlighting.

• HLC – reduces the impact of overly bright light sources.

Smart H.265+ – Efficient Video Compression

The camera supports H.265, H.264, Smart H.265+ and Smart H.264+ compression technologies.

These help optimize network bandwidth and reduce the storage space required for recordings.

PoE – Simplified Installation

The camera supports 12V DC or PoE (IEEE 802.3af) power.

With PoE, power and data are transmitted through a single Ethernet cable, simplifying installation and reducing additional wiring requirements.

IP67 Protection – Reliable Outdoor Operation

The IP67-rated housing protects the camera against dust and water ingress.

With an operating temperature range of –40°C to +60°C, the camera is designed for reliable use in various outdoor conditions.

Key Features

• 4MP (2560 × 1440) resolution

• Black housing

• Fixed 2.8mm F1.6 lens

• 94° horizontal field of view

• Smart Dual Light illumination

• Up to 30m IR night vision

• Up to 20m warm LED illumination

• Starlight low-light technology

• Human detection

• Built-in microphone

• 120dB WDR, 3D NR, HLC and BLC

• Smart H.265+ / H.264+ compression

• PoE (802.3af) or 12V DC power

• IP67 protection

• ONVIF Profile S and T compatibility

• DMSS mobile app support

What's in the Box?

• Dahua IPC-HDW1439V-A-IL-0280B-S7-BLACK IP camera with integrated lens.

Note: The exact package contents for additional accessories have not been confirmed. The power adapter is listed as an optional accessory.

Features