The Hikvision DS-2CD2143G2-I (4 mm) is a high-performance 4 MP AcuSense fixed dome network camera designed for intelligent and reliable video surveillance. Built for professional security environments, it combines deep learning analytics, high-resolution imaging, and rugged construction to deliver accurate monitoring for locations such as commercial buildings, offices, entrances, parking areas, and public spaces.

High-Resolution 4MP Imaging Performance

Hikvision DS-2CD2143G2-I camera is equipped with a 4-megapixel progressive scan CMOS sensor that delivers video resolution up to 2688 × 1520. This ensures sharp, detailed, and clear imaging, allowing security operators to capture important visual information with precision.

Key imaging benefits include:

• 4 MP high-definition video output
• Clear and detailed surveillance footage
• Reliable performance for professional security systems
• Smooth video streaming for real-time monitoring

The 4 mm fixed lens provides a balanced field of view, making it ideal for medium-sized coverage areas where both detail and area visibility are required.

AcuSense Deep Learning Technology

One of the most powerful features of this model is its AcuSense technology, which uses deep learning algorithms to intelligently classify targets. It can accurately distinguish between humans and vehicles while filtering out irrelevant motion such as animals, rain, or moving foliage.

AcuSense advantages include:

• Human and vehicle target classification
• Significant reduction in false alarms
• Improved event accuracy and detection efficiency
• Faster and more reliable security response

Hikvision DS-2CD2143G2-I makes the system highly effective for environments where false alerts are common in traditional surveillance systems.

Excellent Performance in Challenging Lighting Conditions

The DS-2CD2143G2-I is equipped with 120 dB Wide Dynamic Range (WDR), which ensures balanced exposure in scenes with strong lighting contrast. This allows the camera to capture clear images even when facing bright light sources or dark shadows.

Additional image enhancement features include:

• 120 dB WDR for balanced lighting
• Advanced image processing for clarity
• Stable performance in high-contrast environments
• Improved visibility at entrances and open areas

Hikvision DS-2CD2143G2-I features ensure consistent image quality in both bright and low-light conditions.

Infrared Night Vision Capability

For nighttime surveillance, the camera includes built-in infrared (IR) illumination with a range of up to 30 meters. This allows the camera to capture clear black-and-white images in complete darkness, ensuring 24/7 security coverage.

Night performance highlights:

• IR range up to 30 meters
• Clear imaging in total darkness
• Automatic day/night switching
• Reliable low-light surveillance

This ensures uninterrupted monitoring regardless of lighting conditions.

Efficient Video Compression Technology

The camera supports H.265+ video compression, which significantly reduces bandwidth usage and storage requirements while maintaining high image quality. This makes it more efficient for long-term recording and remote access applications.

Compression benefits include:

• Reduced storage consumption
• Lower network bandwidth usage
• High-quality video retention
• Cost-effective system operation

This improves overall system efficiency without compromising surveillance quality.

Durable Vandal and Weather Protection

Designed for demanding environments, the DS-2CD2143G2-I features both IP67 weather resistance and IK10 vandal resistance ratings. This ensures the camera can withstand harsh outdoor conditions and physical impact.

Protection features include:

• IP67 dust and water resistance
• IK10 vandal-proof housing
• Reliable outdoor and indoor installation
• Strong resistance to environmental stress

This makes it suitable for high-risk or exposed surveillance locations.

Flexible Installation and Power Options

The camera supports Power over Ethernet (PoE), allowing both power and data transmission through a single cable. It also includes support for microSD card storage for local recording.

Installation benefits include:

• Easy PoE installation
• Reduced cabling requirements
• Local microSD storage support
• Flexible deployment options

This simplifies installation and reduces infrastructure complexity.

Ideal Applications

The Hikvision DS-2CD2143G2-I is suitable for a wide range of security applications, including:

• Office buildings and corporate spaces
• Retail stores and shopping centers
• Residential complexes and apartments
• Parking areas and entrances
• Schools and public institutions
• Industrial and commercial facilities

Its intelligent detection and durable design make it highly versatile for various environments.

Key Features

• Model: Hikvision DS-2CD2143G2-I (4 mm)
• Resolution: 4 MP (2688 × 1520)
• Lens: 4 mm fixed lens
• Technology: AcuSense AI human & vehicle detection
• WDR: 120 dB Wide Dynamic Range
• Night Vision: IR up to 30 meters
• Compression: H.265+ efficiency technology
• Protection: IP67 weatherproof, IK10 vandal resistant
• Power: PoE support
• Storage: microSD card support

Conclusion

The Hikvision DS-2CD2143G2-I AcuSense dome camera delivers a powerful combination of AI-driven analytics, high-resolution imaging, and rugged durability. With its ability to accurately detect humans and vehicles while minimizing false alarms, it significantly enhances security efficiency and reliability.

Its strong night vision, weatherproof construction, and efficient compression technology make it a dependable solution for modern surveillance systems requiring intelligent monitoring and long-term stability.

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Hikvision link: https://www.hikvision.com/ph/products/IP-Products/Network-Cameras/Pro-Series-EasyIP-/ds-2cd2143g2-i-s-/?subName=DS-2CD2143G2-IS