The Hikvision DS-2CD2066G2-I(U) is a 6MP AcuSense bullet camera powered by DarkFighter technology, delivering superior low-light imaging and smart human/vehicle detection. With true WDR, efficient H.265+ compression, and IP67 weather resistance, it ensures reliable performance in diverse environments. The optional -U model includes a built-in microphone for real-time audio security.
Key Features
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High-Resolution Imaging – Crisp 6MP video for detailed surveillance.
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DarkFighter Low-Light Technology – Clear images even in challenging lighting.
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True WDR (120 dB) – Balanced imaging against strong backlight.
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AcuSense Technology – Human and vehicle classification reduces false alarms.
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Efficient Compression – H.265+ saves bandwidth and storage.
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Built-in Microphone (-U Model) – Records synchronized audio.
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IR Night Vision – Up to 40m range for reliable coverage in darkness.
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Weatherproof – IP67-rated for outdoor installations.
Downloads
Perfect For:
- Residential gates & driveways
- Business entrances & storefronts
- School campuses & offices
- Industrial perimeters & warehouses
- Parking lots & loading areas
Installer Tips
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Lens Choice – Use 2.8mm for wide coverage, 4mm for balanced view, 6mm for long-range monitoring.
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Mounting Height – Recommended 2.5–4m for optimal detection and clarity.
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PoE Setup – Simplify cabling with Power over Ethernet (PoE).
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NVR Pairing – Unlock AcuSense smart playback and mobile alerts with Hikvision NVRs.
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Storage – Supports microSD cards up to 256 GB for edge recording.
Quick-Read Specs
| Specification |
Detail |
| Resolution |
6MP (3200 × 1800) |
| Lens Options |
Fixed 2.8mm / 4mm / 6mm |
| Night Vision |
IR up to 40m |
| Technology |
AcuSense + DarkFighter |
| WDR |
120 dB True WDR |
| Audio |
Built-in mic (-U model) |
| Storage |
microSD up to 256 GB |
| Protection |
IP67 weatherproof |
| Power |
12V DC / PoE (802.3af) |
| Material |
Metal housing |
| Dimensions |
Ø70 × 161.7 mm |
| Weight |
490 g (1.1 lb) |
Extra Info
AcuSense Intelligence
The DS-2CD2066G2-I(U) uses deep learning to distinguish between humans, vehicles, and other motion, greatly reducing false alarms from irrelevant objects.
DarkFighter Low-Light Imaging
Powered-by-DarkFighter technology captures vivid details in near-darkness, ensuring reliable monitoring 24/7.
Flexible Lens Options
Choose between 2.8mm (wide-angle), 4mm (balanced), and 6mm (long-range) to suit different environments.
Optional Audio Recording
The -U version includes a built-in microphone, delivering synchronized audio with video evidence for enhanced situational awareness.
Durable Outdoor Design
With IP67-rated weather resistance and a wide operating temperature range (-30°C to 60°C), this mini bullet camera is built for harsh outdoor conditions.
Q&A
Q1: Does this camera support audio?
Yes, the -U model includes a built-in microphone for audio recording.
Q2: What is the IR range at night?
It provides up to 40m IR illumination.
Q3: Can it handle strong backlight?
Yes, it features 120 dB true WDR for clear imaging in challenging lighting.
Q4: Is it weatherproof?
Yes, it’s IP67-rated for reliable outdoor use.
Q5: What storage options are available?
It supports microSD cards up to 256 GB, NAS, and NVR recording.
Q6: Does it work with Hik-Connect?
Yes, it supports Hik-Connect, iVMS-4200, and Hik-Central for remote management.
