Dahua IPC-HFW1439TL1-PV 4MP Smart Dual Light Active Deterrence Bullet IP Camera

The Dahua IPC-HFW1439TL1-PV 4MP camera is a high-definition bullet IP camera designed for homes, offices, shops, schools, warehouses, parking areas, and perimeter security where clear video, active deterrence, and reliable night monitoring are important. It records in 4MP 2560 × 1440 resolution, supports Smart Dual Light technology with both infrared and warm light illumination, and includes a built-in microphone and speaker for audio recording and two-way talk. Built for dependable indoor and outdoor CCTV use, this Dahua camera also features human detection, sound and light alarm, H.265 compression for lower bandwidth and storage usage, and IP67 weather protection, making it a practical option for modern IP surveillance systems in homes and businesses.

Product Features

4MP High-Definition Video Quality

The camera records at 2560 × 1440 resolution, delivering sharper and more detailed footage than standard 2MP CCTV cameras. This makes it suitable for entrances, compounds, shop fronts, office spaces, parking areas, and warehouse monitoring where clearer image detail is needed.

Smart Dual Light for Improved Night Monitoring

The Smart Dual Light system combines infrared illumination up to 50 metres with warm light up to 50 metres, helping the camera maintain visibility in darkness while improving night-time image quality. It can switch lighting modes intelligently based on events, making it useful for compounds, gates, and building exteriors.

Active Deterrence with Sound and Light Alarm

The IPC-HFW1439TL1-PV includes active deterrence features with sound and light alarms that can help warn off intruders or suspicious activity. This makes it a strong option for perimeter protection, shop exteriors, parking zones, and entry points.

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

The camera comes with a built-in microphone and speaker, allowing it to capture audio and support two-way talk. This is useful for communication at entrances, gates, reception areas, and shop fronts while also improving incident review.

Human Detection for Smarter Motion Alerts

With human detection support, the camera can help reduce false alerts caused by non-human movement such as tree branches, shadows, or environmental activity. This makes event notifications more relevant and simplifies playback review.

H.265 Compression for Lower Storage and Bandwidth Usage

Support for H.265, H.264, Smart H.265+, and Smart H.264+ helps reduce bandwidth and storage requirements while maintaining good image quality. This makes the camera more efficient for continuous recording on compatible NVR systems.

Image Enhancement for Challenging Lighting Conditions

The camera includes image optimization features such as WDR, 3D noise reduction, BLC, HLC, and ROI, helping improve image clarity in scenes with backlight, glare, mixed lighting, and low-light conditions.

IP67 Weatherproof Bullet Design

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

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-HFW1439TL1-PV
• Product Type: 4MP Smart Dual Light Active Deterrence Bullet IP Camera
• Resolution: 4MP (2560 × 1440)
• Image Sensor: 1/2.9-inch CMOS
• Lens Type: Fixed-focal lens
• Lens Options: 2.8mm, 3.6mm, or 6mm depending on model version
• Maximum Aperture: F1.6
• Night Vision: Up to 50m IR illumination
• Warm Light Distance: Up to 50m
• 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, BLC, HLC, 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
• Ingress Protection: IP67
• Operating Temperature: Suitable for indoor and outdoor environments
• Camera Style: Bullet network camera
• Application: Home security, office surveillance, shop monitoring, school security, warehouse monitoring, gate monitoring, and perimeter protection