Hikvision 6MP AcuSense Dome Camera, 2.8mm, IR, Microphone DS-2CD2166G2-ISU(2.8mm)(C)
About this product
The Hikvision DS-2CD2166G2-ISU(2.8mm)(C) is a 6 MP AcuSense fixed dome network camera for homes and businesses. It suits installers who want fewer false alerts, as it classifies humans and vehicles. It has a 2.8 mm lens, IR up to 30 m, a built-in microphone and IP67 and IK10 ratings.
Key features
- Fewer false alerts – human and vehicle target classification by deep learning
- Detailed images – 6 MP, max. resolution 3200 × 1800
- Sees at night – IR up to 30 m, 0 Lux with IR
- Handles bright backgrounds – 120 dB true WDR
- Hears as well as sees – built-in microphone, audio and alarm interface
- Built for outside – IP67 and IK10
- Saves storage – H.265+ compression
For installers
- Power: PoE IEEE 802.3af, Class 3, max. 7.5 W, or 12 VDC ± 25%, 0.5 A, max. 6 W.
- Mounting: Ø 121.4 mm × 92.2 mm, approx. 440 g. Pan 0° to 355°, tilt 0° to 75°, rotate 0° to 355°.
- Cabling: 1 RJ45 10 M/100 M Ethernet port. Alarm 1 input, 1 output; audio 1 line in, 1 line out.
- Compatibility: Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP. Clients iVMS-4200, Hik-Connect, Hik-Central.
- Standards: IP67 to IEC 60529-2013, IK10 to IEC 62262:2002, CE-EMC to EN 50130-4. No specific anti-corrosion protection.
Frequently asked questions
What does AcuSense do?
It sorts movement into humans and vehicles using deep learning, so alarms focus on those targets rather than every change in the picture.
Does it show colour at night?
No, not in the dark. Its night light is IR, up to 30 m, which gives a black and white image.
How wide is the view?
Horizontal 105°, vertical 55° and diagonal 127° with the 2.8 mm lens.
Will it work with a non-Hikvision recorder?
Usually yes, for live view and recording, if the recorder supports Open Network Video Interface (often shown as ONVIF) Profile S, Profile G or Profile T and can take 6 MP. Check the recorder's own specification.
Can it record without a recorder?
Yes, with a microSD card fitted. The built-in slot takes cards up to 512 GB.
Is it suitable for coastal sites?
It is not rated for them. This model has no specific anti-corrosion protection.
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Download
- DS-2CD2166G2-ISU(2.8mm)(C) datasheet
Specifications
Dimensions
Specifications
| Brand | Hikvision |
|---|---|
| Model | DS-2CD2166G2-ISU(2.8mm)(C) |
| Manufacturer Part Number (MPN) | DS-2CD2166G2-ISU(2.8mm)(C) |
| Also listed as | DS-2CD2166G2-ISU |
| Image sensor | 1/2.4" Progressive Scan CMOS |
| Max. resolution | 3200 × 1800 (6 MP) |
| Min. illumination | Color: 0.003 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR |
| Lens | 2.8 mm fixed, F1.6 |
| Field of view (2.8 mm) | Horizontal 105°, vertical 55°, diagonal 127° |
| DORI (2.8 mm) | D: 76 m, O: 30 m, R: 15 m, I: 7 m |
| Supplement light | IR, up to 30 m, 850 nm |
| WDR | 120 dB |
| Video compression (main stream) | H.265+/H.265/H.264+/H.264 |
| Main stream | 50 Hz: 25 fps (3200 × 1800) |
| Smart events | Line crossing, intrusion, region entrance and exiting detection, human and vehicle |
| Face capture | Yes |
| Privacy mask | 4 programmable polygon privacy masks |
| Audio | Built-in microphone; 1 line in, 1 line out |
| Alarm | 1 input, 1 output (TTL: max. 12 VDC, 30 mA) |
| Network | 1 RJ45 10 M/100 M Ethernet port |
| On-board storage | microSD/microSDHC/microSDXC, up to 512 GB |
| Protocols and API | Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP |
| Power | 12 VDC ± 25%, 0.5 A, max. 6 W; PoE IEEE 802.3af, Class 3, max. 7.5 W |
| Material | Aluminum alloy body, plastic bubble |
| Dimensions | Ø 121.4 mm × 92.2 mm |
| Weight | Approx. 440 g |
| Operating conditions | -30 °C to 60 °C, humidity 95% or less (non-condensing) |
| Protection | IP67, IK10 |
| Anti-corrosion | No specific protection |
Dimensions
| Dimensions | Ø 121.4 mm × 92.2 mm |
|---|
Hikvision 6MP AcuSense Dome Camera, 2.8mm, IR, Microphone DS-2CD2166G2-ISU(2.8mm)(C)
