Product SKU: DS-2CD2066G2H-I2U/SL
Product Overview
The Hikvision DS-2CD2066G2H-I2U/SL is a professional-grade 6 MP fixed bullet network camera engineered for outdoor surveillance where intelligent detection, audio interaction, and deterrence are essential. Featuring a 1/2.4″ progressive-scan CMOS sensor, AcuSense deep-learning analytics, and active strobe/siren deterrence, it delivers powerful performance for businesses, retail sites, and residences. The robust IP67-rated housing ensures consistent performance under harsh Australian conditions.
Why Choose the DS-2CD2066G2H-I2U/SL
Choose the DS-2CD2066G2H-I2U/SL for its unmatched blend of clarity, intelligence, and proactive protection. Its 6 MP imaging captures intricate details with low-light sensitivity, while AcuSense technology accurately distinguishes humans and vehicles to reduce false alarms. The built-in strobe and siren act as visible deterrents, and two-way audio enables instant voice communication. Designed for reliable 24/7 operation, it’s ideal for perimeter, driveway, and commercial site monitoring.
Key Capabilities
6 MP High-Resolution Imaging
The DS-2CD2066G2H-I2U/SL delivers 3200 × 1800 resolution on a 1/2.4″ CMOS sensor, providing crisp images that capture fine detail even when digitally zoomed. Ideal for identifying faces, licence plates, and critical details in wide outdoor areas.
Smart Human & Vehicle Detection (AcuSense)
Powered by Hikvision’s AcuSense algorithm, this model intelligently filters out irrelevant motion such as leaves, shadows, or animals — ensuring only genuine security events trigger alerts and recordings.
Active Deterrence with Strobe and Siren
The integrated strobe light and built-in speaker deliver a visual and audible warning when human or vehicle intrusions are detected, deterring potential intruders before an incident occurs.
Two-Way Audio Communication
Featuring a high-quality microphone and loudspeaker, this camera allows real-time conversations via Hik-Connect or compatible NVR software, making it perfect for access points, gates, or loading docks.
Exceptional Low-Light & WDR Performance
Combines 0.001 Lux sensitivity with 120 dB true WDR to produce balanced, colour-rich images even in dim or backlit conditions. Ensures usable footage at any time of day or lighting environment.
Advanced Video Compression
Supports H.265+, H.265, H.264+, and H.264 codecs with triple streaming. This optimises storage and bandwidth without compromising image quality, perfect for enterprise-scale deployments.
Rugged IP67 Design
Built with a robust metal body rated IP67, it withstands dust, heavy rain, and temperatures from −30 °C to +60 °C — ideal for Australia’s diverse weather conditions and coastal areas.
Flexible Installation & Power Options
Supports both 12 V DC and Power over Ethernet (IEEE 802.3at Class 4), simplifying installation and compatibility with NVRs or direct network setups.
Specifications Summary
| Feature |
Specification |
| Image sensor |
1/2.4″ progressive-scan CMOS |
| Max resolution |
3200 × 1800 (6 MP) |
| Minimum illumination |
Colour 0.001 Lux (F1.0, AGC ON); B/W 0 Lux with IR on |
| Lens options |
Fixed 2.8 mm (FOV 115° H) or 4 mm (FOV 94° H) |
| DORI (2.8 mm) |
Detect 64 m / Observe 25 m / Recognise 12 m / Identify 6 m |
| DORI (4 mm) |
Detect 77 m / Observe 30 m / Recognise 15 m / Identify 7 m |
| Wide Dynamic Range |
120 dB WDR – handles strong backlight scenes |
| Video compression |
H.265 / H.265+ / H.264 / H.264+ with triple streams |
| Audio |
Built-in microphone and speaker (two-way audio, up to 110 dB at 10 cm) |
| On-board storage |
MicroSD / SDXC slot up to 512 GB |
| Networking |
RJ-45 10/100 Mb/s Ethernet, IPv4/IPv6, ONVIF Profiles S/T/G, HTTPS and 802.1X support |
| Protection |
IP67 rating, operating temperature –30 °C to +60 °C |
| Power |
12 V DC (±25%) or PoE (IEEE 802.3at Class 4), maximum power ≈ 18 W |
| Dimensions & Weight |
Ø74.4 mm × 176.3 mm, ≈ 505 g |
| Deep-learning features |
Human and vehicle classification, face capture, perimeter protection (line crossing, intrusion, region entrance/exit), linkage to strobe and audible alarm |
Ideal Use Cases
- Commercial Perimeters – Perfect for warehouses, factories, and logistics areas requiring real-time intrusion detection and deterrence.
- Retail Storefronts – Ideal for car dealerships and retail sites needing strong visual deterrence and detailed coverage.
- Residential Communities – Two-way audio enables convenient communication at gates and entryways with intelligent alerting.
- High-Contrast Entrances – The 120 dB WDR handles strong sunlight and shadow transitions effectively.
- Remote Monitoring Sites – Supports local SD recording and NVR/cloud integration for off-site accessibility.
Choosing Between the 2.8 mm and 4 mm Lens
The DS-2CD2066G2H-I2U/SL offers two fixed lens choices — 2.8 mm and 4 mm — allowing you to customise coverage for your site:
| Lens |
Field of View |
Best For |
Notes |
| 2.8 mm |
≈ 115° H |
Wide coverage |
Perfect for open spaces or close-up monitoring. |
| 4.0 mm |
≈ 94° H |
Narrower view |
Ideal for entrances or distant object tracking. |
Tip:
Choose 2.8 mm for wide areas.
Choose 4 mm for distant detailed monitoring.
FAQs
- What’s the difference between the “S(L)” and “RB” variants?
The “RB” suffix indicates a red/blue strobe version, while the “S(L)” uses a standard white strobe. Both provide identical performance and features.
- Can this camera record in complete darkness?
Yes. It features 0 Lux IR illumination and up to 40 m infrared range for clear night-time surveillance.
- Is it compatible with my existing NVR?
Yes. It supports ONVIF Profiles S, T, and G, making it compatible with most Hikvision and third-party recorders.
- How does the strobe and siren work?
They activate automatically when the AcuSense AI detects human or vehicle intrusions and can also be manually triggered.
- How weatherproof is the camera?
IP67 certification ensures complete protection against dust and heavy rain, operating from −30 °C to +60 °C.
- What storage options are available?
Supports microSD/SDXC cards up to 512 GB and network storage via NFS or SMB/CIFS protocols.
Additional Information
DS-2CD2066G2H-I2U_SLRB_Datasheet
Product Video Samples
NOTE: For best viewing quality, select 2160p resolution in YouTube’s settings.
Hikvision Warranty
3-Year Manufacturer Warranty
All Hikvision IP cameras and recording devices (NVRs/DVRs) are covered by a
3-year back-to-base manufacturer warranty.
Note: Disk drives are limited to a 3-year warranty.
Our warranty is limited to the replacement of faulty items or parts
and does not include damage caused by incorrect fitting of parts or accessories.
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a refund for a major failure and for compensation for any other reasonably foreseeable
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goods fail to be of acceptable quality and the failure does not amount to a major
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Certain products, including particular models of IP security cameras and DVR/NVR
equipment, may come with a manufacturer’s warranty. The manufacturer’s warranty is
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a repair is not economically viable, no refund will be made.
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