2MP Dahua HAC HFW2249T A LED Bullet CCTV Camera

Product Details

Equipped with a 2MP CMOS image sensor offering full HD resolution at 1920 × 1080 pixels for clear, high-definition video capture Progressive scan technology ensures smooth imaging of moving objects without tearing or distortion Electronic shutter speed support from 1/3 s to 1/100,000 s (PAL) and 1/4 s to 1/100,000 s (NTSC) accommodates varying lighting conditions Superior night vision performance with a minimum illumination of 0.0002 Lux at F1.0 and 0 Lux when white light is active One integrated white light illuminator provides effective visibility up to 20 meters for full-color surveillance at night Illuminator control modes include automatic and manual for flexible light adjustment based on environment 360° pan, 90° tilt, and 360° rotation capability allows flexible installation and wide area coverage Fixed lens available in 2.8 mm and 3.6 mm options with an F1.0 aperture for better low-light performance Field of view options: 2.8 mm: 106° (H), 55° (V), 125° (D) 3.6 mm: 84° (H), 44° (V), 99° (D) Close focus distances: 1.0 m for 2.8 mm lens and 1.7 m for 3.6 mm lens, enabling sharp imaging of nearby areas DORI (Detect, Observe, Recognize, Identify) distances: Up to 55.2 m detection and 5.5 m identification with 3.6 mm lens Up to 45.5 m detection and 4.6 m identification with 2.8 mm lens Multi-format video output supported via DIP switch-controlled BNC port for CVI, TVI, AHD, and CVBS, ensuring wide system compatibility Full HD video output at 25 fps (PAL) or 30 fps (NTSC), with support for 960H for legacy analog integration Dynamic exposure features include BLC, HLC, WDR, and HLC-Pro for improved image quality in high-contrast and backlit scenarios True Wide Dynamic Range (WDR) of 120 dB enhances visibility in both dark and bright areas of the image 3D noise reduction (3D NR) significantly reduces image grain and improves overall clarity in low-light environments Smart light technology adjusts illumination intensity automatically to prevent overexposure in near-field targets Additional functionality includes image mirroring and up to 8 configurable privacy masking zones to restrict visibility of sensitive areas Built-in microphone supports one-channel audio input for synchronized video and audio recording CE, FCC, and UL certified for compliance with global safety, electromagnetic, and quality standards Operates reliably between –40°C and +60°C with up to 95% relative humidity, ensuring stability in extreme weather conditions IP67-rated full-metal housing provides protection against dust, water, and environmental exposure Compact and sturdy design with dimensions of 205 mm × 91 mm × 91 mm and net weight of 0.36 kg, making it suitable for a range of installation scenarios Low power consumption of 4.2 W (12V DC) even with white light enabled ensures energy-efficient operation