Dahua DH-HAC-B1A21P 2MP Bullet Camera

The Dahua DH-HAC-B1A21P 2MP Bullet Camera allows you to enjoy a unique 1080P full HD video with existing cabling using HDCVI. The camera supports multiple video formats including HDCVI, CVBS and other two common HD analog formats in the market. The camera allows you to have high quality image at an affordable cost, making it the best solution for your local CCTV installations in homes and in offices.

Dahua DH-HAC-B1A21P Camera Features

Image Quality:

• Resolution: 2MP (1920 x 1080 pixels) – Provides high-definition video with good clarity for identifying objects and people.
• Image Sensor: 1/2.7″ CMOS sensor – A common sensor size for security cameras, offering a good balance of image quality and low-light performance.

Lens:

• Focal Length: Typically comes with a 3.6mm fixed lens (optional 2.8mm or 6mm versions might be available). This lens provides a moderate viewing angle, suitable for capturing activities in a defined area. Wider or narrower lenses can be chosen depending on the specific monitoring needs.
• Field of View: Varies depending on the focal length (around 83° for the 3.6mm lens). Wider lenses offer a broader view, while narrower lenses provide more zoom capability.

Night Vision:

• Infrared (IR) Illuminators: Built-in IR LEDs with a range of up to 20 meters (65.6 feet) in “Smart IR” mode. This allows the camera to capture clear images even in low-light conditions. Smart IR technology helps prevent image washout from objects close to the camera.
• Weatherproof (IP67): Protects the camera from dust, rain, snow, and other outdoor elements.
• Day/Night Mode: Automatically switches between color mode in daytime and black and white mode with IR illumination for nighttime.
• Video Formats: Supports multiple video formats including HDCVI, CVBS, AHD, and TVI. This allows for compatibility with various existing CCTV systems.
• Max Frame Rate: 30 frames per second (FPS) – Delivers smooth video playback.
• 12VDC Power: Powered by a 12V DC power supply.