2MP Dahua HAC B1A21 U Bullet CCTV Camera

Product Details

Features a 2 MP CMOS image sensor delivering a maximum resolution of 1920 × 1080 for full HD video quality Progressive scan technology ensures smooth and distortion-free video capture, ideal for motion-intensive environments Electronic shutter speeds range from 1/25 s to 1/100,000 s (PAL) and 1/30 s to 1/100,000 s (NTSC), enabling effective exposure control in varied lighting conditions Excellent low-light performance with a minimum illumination of 0.02 lux in color and 0.002 lux in black and white; 0 lux operation when infrared illumination is active High signal-to-noise ratio (>65 dB) maintains clarity and reduces visual noise in darker conditions Infrared illumination range of up to 30 meters supported by two IR LEDs for optimal night vision coverage Smart IR technology adjusts IR intensity to avoid overexposure of nearby objects in night mode Flexible angle adjustment with 360° pan, 90° tilt, and 360° rotation simplifies installation in varied orientations Equipped with fixed-focal lenses in 2.8 mm, 3.6 mm, and 6 mm options, using M12 mount and a fixed iris design Maximum aperture of F2.0 ensures adequate light capture under low-light scenes Field of view depends on lens: 2.8 mm: 100° (H), 54° (V), 117° (D) 3.6 mm: 80° (H), 43° (V), 94° (D) 6 mm: 43° (H), 24° (V), 50° (D) Close focus distances are 0.5 m for 2.8 mm, 0.8 m for 3.6 mm, and 2.4 m for 6 mm lens DORI (Detect, Observe, Recognize, Identify) distances: 6 mm lens supports detection up to 102.9 m and identification up to 10.3 m 2.8 mm and 3.6 mm lenses offer a balance of wide-angle coverage and moderate detection range Multi-format video compatibility with CVI, TVI, AHD, and CVBS output via a single BNC port Supports 1080p video at 25 fps (PAL) and 30 fps (NTSC) across all formats for smooth and high-quality playback Day/Night functionality with ICR (Infrared Cut Filter Removal) supports automatic switching between color and B/W modes for 24/7 surveillance Backlight compensation (BLC), digital wide dynamic range (DWDR), and automatic gain control help manage challenging lighting scenarios Integrated 2D noise reduction improves image clarity by reducing static and low-light noise Auto white balance ensures accurate color reproduction in different lighting conditions Privacy masking feature allows up to 8 rectangular zones to be hidden from view for compliance and privacy concerns Certified to CE-LVD and CE-EMC standards, ensuring product safety and electromagnetic compatibility Operates on 12 VDC ±30% input with low maximum power consumption of 2.8 W during IR operation Supports a wide temperature range from –40 °C to +60 °C and up to 95% relative humidity, ensuring reliability in extreme environments Rated IP67 for dust and water ingress protection, suitable for outdoor use Anti-corrosion rated with basic protection for moderate environmental exposure Compact and lightweight design with plastic housing, measuring 146.1 mm × 70.0 mm × 69.8 mm and weighing 0.15 kg net Flexible installation options including wall, ceiling, and vertical pole mounting for various deployment needs