Specifications

Overview

Full Specifications

Camera

Image Sensor	1/2.7" CMOS
Effective Pixels	1920(H)×1080(V), 2MP
IR Distance	Up to 20m (66feet)
Lens Type	Fixed lens / Fixed iris
Focal Length	3.6mm (6mm Optional)
Aperture	F1.85
Angle of View	H: 93° ( 54.7°)
Scanning System	Progressive
Power Supply	12V DC ±30% Power Consumption: Max. 2.7W (IR on)
Dimensions	70mm × 70mm × 149mm
Weight	Net: 0.14kg / Gross: 0.17kg
Others	Shutter Speed: PAL 1/25~1/100000s, NTSC 1/30~1/100000s Illumination: 0.04Lux/F1.85, 30IRE, 0Lux IR on S/N Ratio: More than 65dB
Warranty	1 year warranty

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Verified Info: All specs aligned with official manufacturer standards.

Product Details

Product Overview

Dahua HAC-B1A21P 1080P HDCVI Camera

High Performance Surveillance & Clear Night Vision

CAMERA

Upgrade your security setup with the Dahua HAC-B1A21P, a reliable and high-performance 1080P HDCVI camera designed to deliver crystal-clear surveillance. Equipped with a 1/2.7" CMOS image sensor and capable of producing 2MP resolution at 1920(H)×1080(V) effective pixels, this camera ensures sharp and detailed video monitoring for your home or office.

Key Features & Specifications

Model & MPN: Dahua HAC-B1A21P (MPN: DH-HAC-B1A21P)
Resolution & Performance: Delivers smooth footage up to 30fps at 1080P with HD and SD output switchability.
Lens & Optics: Features a 3.6mm fixed lens (6.0mm optional) with an aperture of F1.85 and a wide angle of view of H: 93° for extensive area coverage.

Night Vision, Build & Power

Night Vision: Smart IR illumination provides clear visibility up to 20 meters (66 feet) in complete darkness.
Build & Power: Compact and lightweight design with dimensions of 70mm × 70mm × 149mm and a net weight of 0.14kg. It operates on a 12V DC ±30% power supply with a maximum power consumption of just 2.7W (IR on).

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Get reliable security surveillance with Dahua HAC-B1A21P Camera (Includes 1-year official warranty).