Hikvision DS-2CD2047G3-LI2UY 4MP Smart Hybrid Bullet Camera
The Hikvision DS-2CD2047G3-LI2UY 4MP ColorVu Mini Bullet Camera delivers intelligent surveillance through high-resolution imaging, enhanced low light performance and flexible illumination technology. Designed for indoor and outdoor monitoring, it helps protect entrances, driveways, perimeter walls and other important areas.
4MP High Resolution Imaging
The camera captures 4-megapixel video, providing clear and detailed security footage. Compared with standard 2MP surveillance cameras, the higher resolution offers additional image detail when reviewing people, vehicles and activity within the monitored area.
ColorVu Technology for Enhanced Night time Imaging
Hikvision ColorVu technology improves colour reproduction and image clarity in low light conditions. Its advanced imaging system works with supplementary white light illumination to capture useful colour information at night, including clothing and vehicle colours.
Smart Hybrid Light Technology
Smart Hybrid Light combines infrared and white-light illumination to provide flexible nighttime monitoring. The camera offers three illumination modes:
Infrared Mode: Provides discreet nighttime surveillance using infrared illumination.
White Light Mode: Uses visible illumination to capture colour footage in low-light environments.
Smart Mode: Normally uses infrared and activates white light when a relevant target is detected, depending on configuration.
This allows users to choose between discreet monitoring and enhanced colour visibility at night.
4mm Fixed Lens for Focused Surveillance
The 4mm fixed lens provides a narrower viewing angle than a 2.8mm lens, making it useful for monitoring specific areas at greater distances. It is suitable for entrances, driveways, building perimeters, gates and parking areas where a more focused view is preferred.
Intelligent Human and Vehicle Detection
The camera supports intelligent detection designed to distinguish people and vehicles from other moving objects. This helps reduce unnecessary security alerts caused by environmental movement and makes surveillance notifications more relevant.
Efficient Video Compression
The camera supports H.265+ video compression, helping reduce storage requirements and network bandwidth usage when connected to compatible recording systems.
Compact Mini Bullet Design
The fixed mini bullet housing provides a compact and professional appearance. Its design allows installers to position the camera toward specific monitoring areas, making it practical for both residential and commercial security systems.
Built In Dual Microphones
The camera includes an array of two built-in microphones for audio monitoring. This allows users to capture sound alongside surveillance footage when audio recording is enabled.
Advanced Image Processing
Hikvision’s HikAI-ISP technology improves image processing and noise reduction. Scene-adaptive WDR helps preserve details in scenes containing both bright and dark areas.
IP67 Weather Protection and Anti Corrosion Design
The camera features an IP67-rated enclosure for dust and water resistance. Its anti-corrosion design provides additional durability for outdoor security installations.
Key Features
- 4MP ColorVu high-resolution imaging
- 4mm fixed lens
- 1/1.8-inch progressive scan CMOS sensor
- F1.0 large aperture for enhanced low-light performance
- Smart Hybrid Light with infrared and white-light illumination
- Up to 40m supplementary illumination
- HikAI-ISP noise reduction
- Scene-adaptive 130dB WDR
- Intelligent human and vehicle classification
- Built-in dual microphones
- H.265+ video compression
- IP67 weather resistance
- Anti-corrosion design
- PoE network connectivity
- Compact mini bullet housing
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Hikvision |
| Model | DS-2CD2047G3-LI2UY |
| Variant | 4mm (O-STD) |
| Camera Type | Fixed Mini Bullet Network Camera |
| Image Sensor | 1/1.8″ Progressive Scan CMOS |
| Maximum Resolution | 2688 × 1520 |
| Lens | 4mm Fixed |
| Horizontal Field of View | 95.2° |
| Aperture | F1.0 |
| Minimum Illumination | 0.0001 Lux (F1.0, AGC ON) |
| Night Illumination | Infrared and White Light |
| Supplementary Light Range | Up to 40m |
| Maximum Frame Rate | 25fps at 4MP (50Hz setting) |
| Wide Dynamic Range | 130dB |
| Intelligent Detection | Human and Vehicle Classification |
| Audio | Built-in Dual Microphones |
| Video Compression | H.265+, H.265, H.264+, H.264 |
| Network Interface | RJ45 10/100Mbps |
| Power Supply | 12V DC / PoE |
| Weather Protection | IP67 |
| Installation | Wall or Ceiling Mounting |
Recommended Applications
The Hikvision DS-2CD2047G3-LI2UY 4mm camera is suitable for residential compounds, office entrances, warehouses, parking areas, retail premises, schools and building perimeters. Its 4mm lens offers a more focused view than the 2.8mm version, making it useful for monitoring gates, driveways and specific entry points.
QUICK LINKS
HIKVISION 4 MP Fixed Bullet Camera DS-2CV2041G2-IDW (4mm)
Hikvision IP bullet camera DS-2CV2041G2-IDW (4mm) (D) 4MP
Hikvision DS-2CE18D0T-LFS(3.6MM) 2MP Smart Hybrid Camera




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