4 Megapixel AcuSense Smart Hybrid Light Fixed Dome Network Camera-DS-2CD2143G2-LISU

HIKVISION 4MP AcuSense Smart Hybrid Light Fixed Dome Network Camera

The HIKVISION 4 Megapixel AcuSense Smart Hybrid Light Fixed Dome Network Camera is a professional 4MP IP dome security camera designed for intelligent indoor and outdoor video surveillance. It combines 4MP high-resolution imaging, AcuSense human and vehicle classification, Smart Hybrid Light illumination, 120 dB True WDR, H.265+ compression, IP67 weather protection, and IK10 vandal resistance to deliver dependable surveillance in demanding security environments.

The camera provides detailed images at up to 2688 × 1520 resolution, making it suitable for monitoring entrances, offices, retail stores, schools, warehouses, commercial buildings, residential properties, and other areas where clear identification is important. Its AcuSense deep-learning technology helps distinguish humans and vehicles from other moving objects, improving the relevance of security alerts and reducing false alarms.

With Smart Hybrid Light technology, the camera combines infrared and white-light illumination and provides four supplementary-light modes. This gives installers greater flexibility when choosing how the camera behaves in low-light and nighttime conditions. The 120 dB True WDR technology also helps maintain clear images in scenes containing strong backlighting or significant differences between bright and dark areas.

The HIKVISION 4MP AcuSense Fixed Dome Network Camera is also designed for reliable physical protection. Its IP67 rating protects against dust and water, while IK10 vandal resistance helps protect the camera against physical impact. The H.265+ compression technology helps reduce bandwidth and storage requirements while maintaining efficient video quality.

For installations requiring audio, the 2U version features a built-in arrayed dual-microphone system for real-time audio security. Hikvision's documentation identifies the product family as DS-2CD2143G2-LI(S)(2U), with DS-2CD2143G2-LIS2U being the microphone-equipped variant.

Key Features

• 4 Megapixel high-resolution imaging

• AcuSense deep-learning technology

• Human and vehicle classification

• Smart Hybrid Light technology

• Combines IR and white-light illumination

• Four supplementary-light modes

• Up to 30 m supplementary-light range

• 120 dB True WDR

• Excellent performance in challenging backlight conditions

• H.265+ video compression

• Efficient bandwidth and storage utilization

• Fixed dome network camera design

• Supports 2.8 mm and 4 mm fixed lens options

• Built-in dual-microphone on the 2U version

• Real-time audio security

• Line crossing detection

• Intrusion detection

• Intelligent motion detection

• Human/vehicle target filtering

• microSD card recording

• IP67 water and dust resistance

• IK10 vandal resistance

• PoE network connectivity

• Suitable for indoor and outdoor surveillance

• Professional dome housing for discreet security installations

Key Specifications

• Brand: HIKVISION

• Product Type: 4MP AcuSense Smart Hybrid Light Fixed Dome Network Camera

• Camera Series: DS-2CD2143G2-LI(S)(2U)

• Resolution: 4MP

• Maximum Image Resolution: 2688 × 1520

• Image Sensor: 1/3" Progressive Scan CMOS

• Lens Type: Fixed

• Lens Options: 2.8 mm / 4 mm

• Lens Mount: M12

• Aperture: F1.6

• Minimum Illumination: 0.005 Lux @ F1.6, AGC ON

• Night Illumination: 0 Lux with supplementary light

• Day/Night: IR Cut Filter

• WDR: 120 dB True WDR

• Supplementary Light: Smart Hybrid Light

• Light Type: IR + White Light

• Supplementary Light Range: Up to 30 m

• Video Compression: H.265+, H.265, H.264+, H.264

• Audio: Built-in dual microphone on 2U variant

• Intelligent Detection: Human and vehicle classification

• Perimeter Protection: Line crossing and intrusion detection

• Storage: microSD/SDHC/SDXC

• Network Interface: RJ45 Ethernet

• PoE: Supported

• Protection: IP67

• Vandal Resistance: IK10

• Housing: Durable professional dome housing

Why Choose This HIKVISION 4MP AcuSense Dome Camera?

The HIKVISION 4MP AcuSense Smart Hybrid Light Fixed Dome Network Camera is an excellent choice for customers looking for an AI-powered 4MP IP security camera with strong nighttime performance and physical protection.

Its combination of AcuSense human/vehicle classification, Smart Hybrid Light, 120 dB WDR, H.265+ compression, IP67 and IK10 protection makes it suitable for both commercial and residential surveillance installations.

The camera is particularly useful where security operators need to distinguish relevant human and vehicle activity from ordinary motion. Its Smart Hybrid Light system provides flexible nighttime illumination, while the vandal-resistant dome housing makes it appropriate for exposed installations.

Ideal Applications

• Home Security

• Office Security

• Retail Stores

• Warehouses

• Schools and Universities

• Hotels

• Hospitals

• Banks

• Factories

• Commercial Buildings

• Residential Estates

• Building Entrances

• Parking Areas

• Perimeter Security

• Restricted Areas

• Indoor Surveillance

• Outdoor Surveillance

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