Hikvision DS-2CD1023G2-LIUF/SL (4mm) Smart Hybrid Light with Active Deterrence Fixed Bullet Network Camera-DS-2CD1023G2-LIUF/SL(4mm)DS-2CD1023G2-LIUF/SL(4mm)

Hikvision DS-2CD1023G2-LIUF/SL(4mm) – 2MP Smart Hybrid Light Fixed Bullet Network Camera

The Hikvision DS-2CD1023G2-LIUF/SL(4mm) is a professional 2MP Smart Hybrid Light Fixed Bullet Network Camera designed for reliable IP video surveillance in homes, offices, shops, warehouses, schools, hotels, commercial properties, and outdoor security environments. The Hikvision DS-2CD1023G2-LIUF/SL(4mm) combines Full HD imaging, Smart Hybrid Light, intelligent human and vehicle detection, two-way audio, onboard storage, efficient H.265+ compression, PoE connectivity, and IP67 weather resistance in a practical bullet-camera design.

At the heart of the Hikvision DS-2CD1023G2-LIUF/SL(4mm) is a 1/2.9-inch Progressive Scan CMOS sensor delivering a maximum resolution of 1920 × 1080 pixels. This 2MP Full HD performance provides clear and useful surveillance footage for monitoring entrances, storefronts, corridors, driveways, parking areas, offices, and other security-sensitive locations.

The Hikvision DS-2CD1023G2-LIUF/SL(4mm) is equipped with a 4mm fixed focal lens, offering approximately 83° horizontal, 44° vertical, and 99° diagonal field of view. The 4mm configuration provides a more focused viewing perspective than the 2.8mm version, making the Hikvision DS-2CD1023G2-LIUF/SL(4mm) particularly suitable for entrances, gates, walkways, driveways, and other areas where more concentrated coverage is preferred.

A major advantage of the Hikvision DS-2CD1023G2-LIUF/SL(4mm) is its Smart Hybrid Light technology. The camera combines infrared and white-light illumination with a supplemental light range of up to 30 metres. This provides flexible nighttime surveillance while allowing the camera to use appropriate illumination according to the scene.

The Hikvision DS-2CD1023G2-LIUF/SL(4mm) also incorporates human and vehicle detection, helping security systems distinguish people and vehicles from other types of movement. This intelligent detection capability can make security monitoring more useful by reducing attention on irrelevant motion events.

For audio-enabled surveillance, the Hikvision DS-2CD1023G2-LIUF/SL(4mm) provides built-in two-way audio. The camera supports audio communication through its integrated audio hardware, adding another layer of information to video monitoring.

The Hikvision DS-2CD1023G2-LIUF/SL(4mm) uses H.265+, H.265, H.264+, and H.264 video compression technologies, helping reduce bandwidth and storage requirements while maintaining useful image quality. It also supports an onboard microSD card slot with storage up to 512GB, providing convenient local recording when supported by the configuration.

With its IP67-rated housing, the Hikvision DS-2CD1023G2-LIUF/SL(4mm) is designed to withstand dust and water exposure, making it suitable for outdoor installations. The camera also provides flexible mounting adjustment with pan, tilt, and rotation capabilities, allowing installers to position the viewing angle according to the surveillance area.

For network installation, the Hikvision DS-2CD1023G2-LIUF/SL(4mm) provides Ethernet connectivity and supports PoE, allowing power and network data to be carried over a single network cable. This helps simplify cabling and makes the Hikvision DS-2CD1023G2-LIUF/SL(4mm) a practical choice for modern IP CCTV systems.

If you need a dependable 2MP bullet IP camera with 4mm focused coverage, Smart Hybrid Light, up to 30m illumination, human and vehicle detection, two-way audio, 512GB storage support, PoE, H.265+ compression, and IP67 protection, the Hikvision DS-2CD1023G2-LIUF/SL(4mm) provides a strong all-round surveillance solution.

Key Specifications

Image Sensor: 1/2.9" Progressive Scan CMOS
Maximum Resolution: 1920 × 1080 pixels / 2MP
Lens: 4mm fixed focal lens
Lens Mount: M12
Minimum Illumination: 0.005 Lux @ F1.6, AGC ON; 0 Lux with IR
Field of View: 83° horizontal, 44° vertical, 99° diagonal
DORI: Detect 56m, Observe 22m, Recognize 11m, Identify 5m
Smart Hybrid Light: IR and white light
Supplement Light Range: Up to 30 metres
Day/Night: IR cut filter
WDR: Digital WDR
Image Enhancement: BLC / HLC / 3D DNR
Video Compression: H.265+ / H.265 / H.264+ / H.264
Audio: Built-in two-way audio
Smart Detection: Human and vehicle detection
Storage: MicroSD card up to 512GB
Network Interface: 10/100 Mbps Ethernet
Power Supply: 12V DC ±25% / PoE
Camera Type: 2MP Smart Hybrid Light fixed bullet network camera
Adjustment: Pan 0–360°, Tilt 0–90°, Rotation 0–360°
Housing: IP67 weather-resistant outdoor housing
Installation: Indoor and outdoor surveillance

Key Features

• 2MP Full HD imaging delivers detailed 1920 × 1080 surveillance video.

• 4mm fixed focal lens provides focused coverage for entrances, gates, driveways, and defined surveillance areas.

• Smart Hybrid Light technology combines infrared and white-light illumination.

• Up to 30m supplemental illumination provides effective nighttime coverage.

• Human and vehicle detection helps identify important moving targets.

• Two-way audio adds real-time communication capability to compatible surveillance systems.

• H.265+ compression helps reduce network bandwidth and recording storage requirements.

• Up to 512GB microSD storage supports convenient onboard recording.

• Digital WDR improves visibility when bright and dark areas appear within the same scene.

• BLC and HLC help compensate for challenging backlight and high-brightness conditions.

• 3D DNR helps reduce image noise and improve image clarity.

• PoE support simplifies installation by carrying power and data through a single Ethernet cable.

• 10/100 Mbps Ethernet provides reliable network connectivity.

• IP67 protection helps protect the camera against dust and water.

• 850nm IR illumination supports effective infrared nighttime surveillance.

• Wide adjustment range allows installers to accurately position the camera after mounting.

• Fixed bullet design provides a practical solution for both indoor and outdoor CCTV installations.

Recommended Applications

The Hikvision DS-2CD1023G2-LIUF/SL(4mm) is suitable for:

• Residential homes and compounds

• Shops and retail stores

• Offices and business premises

• Warehouses and storage facilities

• Schools and educational institutions

• Hotels and commercial buildings

• Building entrances

• Security gates

• Driveways

• Parking areas

• Corridors and walkways

• Reception areas

• Industrial facilities

• Perimeter surveillance

• Outdoor commercial properties

• General IP CCTV security installations

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