Hikvision DS-2CD2726G2-IZS Product Overview
The Hikvision DS-2CD2726G2-IZS(2.8-12mm)(D) is a 2MP AcuSense motorised varifocal dome network camera designed for installations that require Full HD video, adjustable scene coverage and intelligent target classification. Its 1/2.8-inch progressive-scan CMOS sensor records at up to 1920 × 1080, while the 2.8–12mm motorised lens allows the viewing angle to be adjusted remotely during commissioning.
Powered-by-DarkFighter technology supports low-light imaging, and the built-in infrared illumination provides a manufacturer-rated range of up to 40 metres. The camera includes 120dB true WDR, human and vehicle classification for supported events, separate audio input and output, alarm input and output, and local memory-card support up to 256GB. Its metal housing is rated IP66 and IK10.
Key Benefits
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Full HD monitoring: records at up to 1920 × 1080 for detailed live viewing and playback.
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Motorised focal adjustment: the 2.8–12mm lens can be changed remotely from a wide overview to a narrower target view.
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Low-light performance: Powered-by-DarkFighter technology supports useful imaging where ambient light is limited.
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Infrared night viewing: built-in IR illumination provides visibility in darkness at distances up to 40 metres.
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Target classification: AcuSense can distinguish human and vehicle targets for supported events.
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Backlight handling: 120dB true WDR helps retain detail where bright and shaded areas appear together.
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External device integration: separate audio and alarm input/output interfaces support compatible external equipment.
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Protected metal housing: IP66 weather resistance and IK10 impact resistance support demanding installations.
Key Features
- 2MP network camera with maximum 1920 × 1080 resolution
- Up to 25fps at 1920 × 1080 in 50Hz mode and 30fps in 60Hz mode
- 1/2.8-inch progressive-scan CMOS image sensor
- 2.8–12mm motorised varifocal lens
- Horizontal field of view from 113° to 31°
- Powered-by-DarkFighter low-light imaging
- Minimum colour illumination of 0.002 lux at F1.4 with AGC enabled
- Infrared illumination up to 40 metres
- 120dB true wide dynamic range
- AcuSense human and vehicle classification for supported events
- H.265+, H.265, H.264+ and H.264 compression
- Audio input/output and alarm input/output
- Memory-card support up to 256GB
- 12V DC or IEEE 802.3af PoE power
- IP66 weather resistance and IK10 impact resistance
Technical Specifications
| Model |
DS-2CD2726G2-IZS(2.8-12mm)(D) |
| Camera type |
Motorised varifocal dome network camera |
| Image sensor |
1/2.8-inch progressive-scan CMOS |
| Maximum resolution |
1920 × 1080 |
| Maximum frame rate |
25fps at 1920 × 1080 in 50Hz mode; 30fps at 1920 × 1080 in 60Hz mode |
| Minimum illumination |
Colour: 0.002 lux at F1.4 with AGC on; black and white: 0 lux with IR |
| Lens |
2.8–12mm motorised varifocal lens |
| Field of view |
Horizontal 113°–31°; vertical 58°–18°; diagonal 138°–36° |
| Aperture |
F1.4 |
| Depth of field |
0.5m to infinity |
| Camera adjustment |
Pan 0°–355°, tilt 0°–75° and rotation 0°–355° |
| Infrared range |
Up to 40m |
| Wide dynamic range |
120dB true WDR |
| Image enhancement |
BLC, HLC and 3D digital noise reduction |
| Video compression |
H.265+, H.265, H.264+ and H.264; MJPEG available on the sub-stream |
| Analytics |
Human and vehicle classification for supported motion, line-crossing, intrusion, region-entry and region-exit events; scene-change detection |
| Audio interface |
1 line input and 1 line output using 3.5mm connectors; no built-in microphone or speaker stated |
| Alarm interface |
1 alarm input and 1 alarm output |
| Local storage |
microSD, microSDHC or microSDXC card support up to 256GB |
| Network interface |
1 × RJ45 10/100Mbps self-adaptive Ethernet port |
| Interoperability |
ONVIF Profiles S, G and T; ISAPI; SDK |
| Power |
12V DC ±25% or IEEE 802.3af PoE, Class 3 |
| Maximum power consumption |
10.5W using 12V DC or 12.5W using PoE |
| Operating conditions |
-30°C to 60°C; relative humidity 95% or less, non-condensing |
| Housing |
Metal, white finish |
| Protection |
IP66 weather resistance and IK10 impact resistance |
| Dimensions |
Ø153.5 × 133.1mm |
| Weight |
Approximately 830g |
Detection and Low-Light Imaging
AcuSense deep-learning technology can classify human and vehicle targets for supported motion and perimeter-protection events. This can help focus event notifications on selected target types, but performance depends on correct installation, target size, scene conditions and configuration.
Powered-by-DarkFighter technology supports low-light operation, while the infrared illuminator provides monochrome imaging in darkness. The manufacturer specifies an IR range of up to 40 metres; actual usable distance varies with the lens position, mounting, environment and reflective surfaces.
Audio, Alarm and Storage
The camera provides one external audio input and one external audio output through 3.5mm connectors. It does not have a manufacturer-stated built-in microphone or speaker, so compatible external audio equipment is required where audio capture or playback is needed. One alarm input and one alarm output are also provided.
The internal memory-card slot supports compatible microSD, microSDHC and microSDXC cards up to 256GB. A card is normally supplied separately, and recording capacity depends on bitrate, frame rate, compression, scene activity and retention settings.
Installation and Compatibility
The motorised 2.8–12mm lens can be adjusted through compatible Hikvision software or a supported recorder. The physical dome can be positioned through its specified pan, tilt and rotation range during installation. Power can be supplied through IEEE 802.3af PoE or a correctly rated 12V DC supply.
Confirm NVR resolution support, PoE availability, AcuSense event compatibility, external audio and alarm requirements, memory-card support and mounting accessories before ordering. ONVIF Profiles S, G and T can support third-party integration, but not every Hikvision analytics function is guaranteed to be available through every recorder.
Frequently Asked Questions
What is the exact model in this listing?
This listing is for the DS-2CD2726G2-IZS(2.8-12mm)(D) variant shown on Hikvision's official model and firmware information.
What is the maximum resolution?
The maximum resolution is 1920 × 1080, commonly described as 2MP or Full HD.
Is the lens motorised?
Yes. The 2.8–12mm focal length can be adjusted remotely through compatible software or a recorder.
What does AcuSense do?
AcuSense can classify human and vehicle targets for supported motion and perimeter events. It does not guarantee that every unwanted event will be removed.
Does it provide colour video in complete darkness?
DarkFighter supports low-light colour imaging, while infrared illumination provides monochrome imaging in darkness.
How far does the infrared light reach?
Hikvision specifies up to 40 metres. Actual performance depends on the scene, lens position and installation.
Does the camera have a built-in microphone?
No built-in microphone or speaker is stated for this model. It provides separate audio input and output for compatible external equipment.
What size memory card does it support?
The camera supports compatible microSD, microSDHC and microSDXC cards up to 256GB.
Is the weather rating IP67?
No. Hikvision specifies IP66 for this exact model, together with an IK10 impact rating.
Can it be powered through PoE?
Yes. It supports IEEE 802.3af PoE, Class 3, or a correctly rated 12V DC supply.
