Hikvision (HWI-B140H)

The Hikvision (HWI-B140H)(2.8mm) (C) is a professional-grade 4 MP IR Network Bullet Camera from the HiWatch series, designed to deliver high-resolution surveillance with a focus on image clarity and network efficiency. Stepping up from standard 1080p models, this 4-megapixel camera provides “2K” resolution, offering double the detail of a standard HD camera. It is an ideal solution for users who require precise identification of faces, license plates, and smaller objects across residential perimeters or commercial storefronts.

The technical core of the Hikvision (HWI-B140H) is its 1/3″ progressive scan CMOS sensor, capable of a maximum resolution of 2560 × 1440. To ensure high-quality imaging in difficult lighting, it features 120 dB True WDR (Wide Dynamic Range). Unlike digital WDR, True WDR takes multiple exposures of a scene and combines them to ensure that details in both very bright areas and deep shadows are visible, making it perfect for entrances with heavy backlighting.

This model is equipped with a 2.8mm fixed lens, providing an ultra-wide horizontal field of view of approximately 98°. This wide perspective allows for expansive coverage of driveways or yards, reducing the number of cameras needed for a complete perimeter. For night vision, the camera utilizes EXIR 2.0 infrared technology, which provides an even distribution of IR light up to 30 meters, eliminating the “dark corners” often seen with traditional IR LEDs.

Efficiency is handled by H.265+ compression, which optimizes the 4 MP data stream to save up to 75% on storage space and bandwidth. Built for durability, the Hikvision (HWI-B140H) features an IP67-rated weatherproof housing, ensuring it remains operational in heavy rain, dust, and extreme temperatures. It also supports PoE (Power over Ethernet), allowing for a single-cable installation that carries both power and data.

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📌 KEY FEATURES

• 4 MP High Resolution: 2560 × 1440 resolution for superior image detail.

• 120 dB True WDR: Ensures balanced images in high-contrast lighting scenes.

• 2.8mm Ultra-Wide Lens: Broad 98° field of view for maximum area coverage.

• 30m EXIR 2.0 IR: Uniform night vision illumination without center-spotting.

• H.265+ Compression: Dramatically reduces NVR storage and bandwidth usage.

• IP67 Weatherproof: Ruggedized for outdoor performance in all climates.

• PoE Support: Simplified installation with power and data over one cable.

• 3D DNR: Digital Noise Reduction for cleaner images in low-light conditions.

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📌 BENEFITS

The Hikvision (HWI-B140H) provides a significant upgrade in security intelligence by offering 4 MP clarity combined with True WDR. This ensures that even if a suspect is standing in front of a bright light source, their features remain clear. The H.265+ technology makes high-resolution recording practical, preventing your hard drive from filling up too quickly. Its rugged construction and wide-angle lens make it a “set-and-forget” solution that provides professional-grade security for any outdoor or indoor environment.

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📌 APPLICATIONS

• Business Storefronts: Captures high-detail facial and transaction data.

• Residential Perimeters: Monitors large yards and driveways with wide-angle clarity.

• Office Entrances: Handles high-contrast lighting at glass entryways with True WDR.

• Parking Lots: Provides 4 MP resolution for better vehicle and plate recognition.

• Warehouses: Covers long aisles and loading docks with a single wide-angle unit.

• Home Security: Ideal for monitoring porches and garages with high-definition night vision.

• Public Walkways: Reliable outdoor monitoring with IP67-rated protection.

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📌 CONCLUSION

The Hikvision (HWI-B140H) (2.8mm) (C) is a powerful and efficient 4 MP bullet camera that bridges the gap between entry-level systems and high-end enterprise security. By combining 2K resolution with advanced imaging technologies like True WDR and H.265+, it ensures that your property is monitored with exceptional detail without straining your network or budget. For those looking for a durable, high-performance IP camera that delivers clear evidence in any lighting, the HWI-B140H is a premier choice.

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