Dahua IPC-HDW1439V-PV 4MP Smart Dual Light Active Deterrence Dome IP Camera

The Dahua IPC-HDW1439V-PV 4MP camera is a high-definition eyeball dome IP camera designed for homes, offices, shops, schools, warehouses, and perimeter security where sharper image detail and active deterrence are important. It records in 4MP 2560 × 1440 resolution, supports Smart Dual Light technology with both infrared and warm light illumination, and includes built-in microphone and speaker for audio recording and two-way talk. Built for dependable indoor and outdoor surveillance, this Dahua camera also features human detection, sound and light alarm, H.265 compression for lower bandwidth and storage use, and IP67 weather protection, making it a practical choice for modern IP CCTV systems in homes and businesses.

Product Features

4MP High-Definition Video Quality

The camera captures footage at 2560 × 1440 resolution, delivering sharper and more detailed video than standard 2MP CCTV cameras. This makes it suitable for entrances, retail spaces, compounds, office areas, corridors, parking zones, and other locations where clearer subject detail is important.

Smart Dual Light for Improved Night Monitoring

The Smart Dual Light system combines infrared illumination up to 30 metres with warm light up to 30 metres, helping the camera maintain visibility in darkness while improving night-time image quality. This feature is useful for compounds, gates, driveways, shop exteriors, and building perimeters that need dependable night surveillance.

Active Deterrence with Sound and Light Alarm

The IPC-HDW1439V-PV is designed with active deterrence features, including sound and light alarms that can help warn off intruders or suspicious activity. This makes it especially useful for entrances, gates, parking areas, and perimeter monitoring where visible deterrence is an added security benefit.

Built-In Microphone and Speaker for Audio and Two-Way Talk

The camera includes a built-in microphone and speaker, allowing it to capture audio and support two-way talk. This makes it suitable for interactive monitoring at entry points, reception areas, gates, or shop fronts while also improving incident review with audio records.

Human Detection for Smarter Alerts

With human detection support, the camera can help reduce false alerts caused by general motion such as branches, shadows, or environmental movement. This makes event notifications more relevant and simplifies playback review on compatible NVR systems.

H.265 Compression for Lower Storage and Bandwidth Usage

Support for H.265, H.264, Smart H.265+, and Smart H.264+ helps reduce storage requirements and network bandwidth while maintaining clear image quality. This makes the camera more efficient for continuous recording in homes, shops, and business CCTV installations.

IP67 Weatherproof Dome Design

Its IP67-rated housing protects the camera against dust and water, making it suitable for both indoor and outdoor CCTV installation in exposed environments such as gates, building exteriors, parking areas, and walkways.

Flexible Installation with PoE and 12V DC Power

The camera supports 12V DC power and Power over Ethernet (PoE), giving installers flexible deployment options and helping simplify cabling in IP surveillance systems.

Product Specifications

• Brand: Dahua
• Model: IPC-HDW1439V-PV
• Product Type: 4MP Smart Dual Light Active Deterrence Eyeball Dome IP Camera
• Resolution: 4MP (2560 × 1440)
• Image Sensor: 1/2.9-inch CMOS
• Lens Type: Fixed-focal lens
• Lens Options: 2.8mm / 3.6mm depending on model version
• Maximum Aperture: F1.6
• Night Vision: Up to 30m IR illumination
• Warm Light Distance: Up to 30m
• Audio: Built-in microphone and built-in speaker
• Two-Way Talk: Supported
• Video Compression: H.265, H.264, Smart H.265+, Smart H.264+
• Frame Rate: Up to 25/30fps at 4MP
• Image Enhancement: WDR, 3D NR, HLC, BLC, ROI, digital watermarking
• Smart Features: Human detection, motion detection, video tampering, audio detection, network disconnection, IP conflict, illegal access alarm
• Alarm Features: Sound and light deterrence, one-tap arming/disarming
• Network Interface: RJ45 10/100 Base-T Ethernet
• Power Supply: 12V DC / PoE (802.3af)
• Power Consumption: Basic 1.8W on 12V DC / 2.5W on PoE, maximum up to 8.5W on 12V DC / 10W on PoE depending on mode
• Ingress Protection: IP67
• Operating Temperature: -40°C to +60°C
• Camera Style: Eyeball dome network camera
• Use Environment: Indoor and outdoor
• Application: Home security, office surveillance, shop monitoring, school security, warehouse monitoring, gate monitoring, and perimeter protection