DH-HAC-B1A51P-U-IL

Description

The Dahua DH-HAC-B1A51P-U-IL is a 5MP Smart Dual Light HDCVI bullet camera designed for high-definition outdoor surveillance in CCTV DVR systems.

It features a 5MP CMOS sensor (2880 × 1620 resolution) that delivers clear and detailed video suitable for homes, shops, offices, and perimeter security. The camera supports multiple video formats including HDCVI, AHD, TVI, and CVBS, making it compatible with most modern DVR systems.

A key feature of this model is its Smart Dual Light technology, which combines infrared (IR) LEDs and warm white light LEDs. In normal conditions, the camera uses IR night vision for black-and-white imaging, but when human motion is detected, it automatically switches to full-color night vision using warm light, improving identification and evidence quality.

The camera provides night vision up to 30 meters (IR) and warm light illumination up to 20 meters, ensuring strong visibility even in complete darkness.

It includes a built-in microphone (on most IL variants), allowing audio recording alongside video for better situational awareness.

The device supports fixed lens options (2.8 mm, 3.6 mm, or 6 mm), giving flexibility between wide-area coverage and focused monitoring depending on installation needs.

For durability, it comes with an IP67-rated weatherproof housing, making it resistant to dust, rain, and harsh outdoor conditions. It operates on 12V DC power and is commonly used in residential, commercial, and industrial CCTV installations.

Overall, the DH-HAC-B1A51P-U-IL is a reliable and cost-effective 5MP full-color night vision bullet camera, ideal for DVR-based surveillance systems requiring clear imaging and smart illumination features.