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Product Overview
The Hikvision DS-2CD2347G2-LU is a 4MP ColorVu Gen2 turret network camera that delivers crisp, full-colour video surveillance around the clock. Available in 2.8mm, 4mm, and 6mm fixed lens options, it features a built-in microphone for real-time audio capture, high-performance low-light imaging, and advanced video compression using H.265+. With AcuSense technology powered by deep learning, this model intelligently filters out false motion alerts and focuses on detecting human and vehicle targets. It is an excellent choice for residential, retail, commercial, and perimeter monitoring where detail and reliability matter.
Key Capabilities
24/7 Full-Colour Surveillance
Featuring Hikvision’s ColorVu technology, this camera captures vivid colour images even in extremely low light with a built-in white LED and F1.0 large aperture lens.
Advanced Motion Detection
Equipped with AcuSense, the camera filters out irrelevant motion such as rain or animals, focusing only on humans and vehicles to minimise false alarms.
Built-in Audio Monitoring
The integrated microphone captures high-quality ambient audio to support video footage with real-time sound and better situational awareness.
High Dynamic Range
With 130 dB WDR, the camera ensures image clarity in scenes with strong backlight, shadows, or glare—ideal for indoor and outdoor setups with variable lighting.
Efficient H.265+ Compression
Reduces bandwidth and storage usage without compromising image quality, making long-term surveillance more cost-effective.
Key Features
- High-quality 4 MP resolution imaging
- Captures vibrant colour video even at night
- Human and vehicle detection with AcuSense
- Built-in microphone for real-time audio security
- 130 dB Wide Dynamic Range handles backlight effectively
- 0.0005 Lux sensitivity for low-light performance
- White light range up to 40 metres
- Multiple lens options: 2.8mm, 4mm, or 6mm
Specifications Summary
- Lens Type: Fixed
- Focal Length and FOV: 2.8mm (103° H), 4mm (86° H), 6mm (55° H)
- DORI Distance: 2.8mm: D 65m, R 13m; 4mm: D 72m, R 14m; 6mm: D 109m, R 21m
- Audio Type: Built-in Microphone
- Night Vision Range (White Light): Up to 40 metres
Technical Specifications
- Image Sensor: 1/1.8” Progressive Scan CMOS
- Resolution: 2688 × 1520 (4MP)
- Minimum Illumination: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with White Light
- Lens Options: 2.8mm, 4mm, or 6mm Fixed Lens
- Shutter Speed: 1/100,000s to 1s
- Audio: Built-in Microphone
- Day/Night Mode: White Light (No IR)
- Ingress Protection: IP67
- Video Compression: H.265+, H.264
Ideal Use Cases
- Driveways – Capture coloured facial and number plate detail in all lighting conditions.
- Retail Entrances – Monitor foot traffic with audio and full-colour visuals day or night.
- Industrial Perimeters – Detect and record human and vehicle movement clearly at night.
Choosing Between the 2.8mm, 4mm, and 6mm Lens
The DS-2CD2347G2-LU is available in three fixed lens options—2.8mm, 4mm, and 6mm—allowing you to tailor the field of view to your application:
| Lens | Field of View | Best For | Notes |
|---|---|---|---|
| 2.8mm | Horizontal FOV: 103° | Wider coverage | Ideal for open areas like yards, forecourts, or car parks |
| 4.0mm | Horizontal FOV: 86° | Balanced viewing | Great for entrances, driveways, or mid-range areas |
| 6.0mm | Horizontal FOV: 55° | Narrow focus | Best for long-range views or narrow alleyways |
Tip:
Choose 2.8mm for broad viewing areas close to the camera.
Choose 6mm if you need to capture distant subjects with more detail.
Additional Information
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This is a great design and I hope that we will create a website with a good signature. Team90Degree team is reactive and kind. Thanks for the help so far.
Luke Olfert
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This is a great design and I hope that we will create a website with a good signature. Team90Degree team is reactive and kind. Thanks for the help so far.
Luke Olfert
/ Web Developer, CanadaRelated Products
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