Hikvision DS-2CD2747G2HT-LIZS Product Overview
The Hikvision DS-2CD2747G2HT-LIZS(2.8-12mm)(eF) is a 4MP Smart Hybrid Light with ColorVu motorised varifocal dome network camera. Its 1/1.8-inch progressive-scan CMOS sensor records at up to 2688 × 1520, while the 2.8–12mm motorised lens allows remote zoom and focus adjustment through compatible Hikvision software or a supported recorder.
The camera combines ColorVu low-light imaging with infrared and white-light illumination up to 40 metres. Smart Hybrid Light can use infrared, white light or a configured intelligent combination of the two. It also provides 130dB WDR, human and vehicle classification for supported events, face capture, a built-in microphone, external audio and alarm interfaces, and local memory-card support up to 512GB.
Key Benefits
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Detailed 4MP video: captures up to 2688 × 1520 for clear live viewing and playback.
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Motorised scene adjustment: the 2.8–12mm lens supports remote zoom and focus after installation.
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Flexible night monitoring: infrared, white-light and Smart Hybrid Light modes support different site requirements.
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ColorVu low-light imaging: a 1/1.8-inch sensor and F1.2 maximum aperture help retain useful colour information in low light.
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Strong backlight control: 130dB WDR helps preserve detail in scenes containing bright and dark areas.
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Target classification: supported motion and perimeter events can distinguish human and vehicle targets.
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Audio and alarm integration: a built-in microphone, line-level audio input/output and alarm input/output support compatible systems.
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Protected metal housing: IP67 weather resistance and IK10 impact resistance support demanding installations.
Key Features
- 4MP network camera with maximum 2688 × 1520 resolution
- 1/1.8-inch progressive-scan CMOS image sensor
- 2.8–12mm motorised varifocal lens
- Remote zoom and focus adjustment
- ColorVu low-light imaging
- Minimum colour illumination of 0.0008 lux at F1.2 with AGC enabled
- Infrared and white-light illumination up to 40 metres
- Smart Hybrid Light operation
- 130dB wide dynamic range
- Human and vehicle classification for supported events
- Face-capture support
- Built-in microphone with environmental-noise filtering
- Audio input/output and alarm input/output
- Memory-card support up to 512GB
- 12V DC or IEEE 802.3af PoE power
- IP67 weather resistance and IK10 impact resistance
Technical Specifications
| Model |
DS-2CD2747G2HT-LIZS(2.8-12mm)(eF) |
| Camera type |
Motorised varifocal dome network camera |
| Image sensor |
1/1.8-inch progressive-scan CMOS |
| Maximum resolution |
2688 × 1520 |
| Maximum frame rate |
Up to 25fps in 50Hz mode or 30fps in 60Hz mode at maximum resolution |
| Minimum illumination |
Colour: 0.0008 lux at F1.2 with AGC on; 0 lux with supplement light |
| Lens |
2.8–12mm motorised varifocal lens |
| Field of view |
Horizontal 114.6°–41.8°; vertical 59.3°–23.6°; diagonal 141.3°–48.1° |
| Maximum aperture |
F1.2 |
| Physical adjustment |
Pan 0°–355°, tilt 0°–75° and rotation 0°–355° during installation |
| Motorised adjustment |
Remote zoom and focus; this model does not provide motorised pan or tilt |
| Supplement light |
Infrared and white light up to 40m with Smart Hybrid Light control |
| Wide dynamic range |
130dB WDR |
| Video compression |
H.265+, H.265, H.264+ and H.264; MJPEG support on a sub-stream |
| Analytics |
Human and vehicle classification for supported motion, line-crossing, intrusion, region-entry and region-exit events; face capture |
| Audio |
Built-in microphone, 1 line input and 1 line output |
| Alarm |
1 alarm input and 1 alarm output |
| Local storage |
microSD, microSDHC or microSDXC card support up to 512GB |
| Network interface |
1 × RJ45 10/100Mbps self-adaptive Ethernet port |
| Interoperability |
ONVIF Profiles S, G and T; ISAPI and SDK support |
| 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 |
IP67 weather resistance and IK10 impact resistance |
| Dimensions |
Ø141 × 112mm |
| Weight |
Approximately 820g |
Night Imaging and Event Detection
Smart Hybrid Light allows infrared, white light or an intelligent combined mode to be configured. ColorVu is designed to retain useful colour information where the scene lighting and selected supplement-light mode permit. The manufacturer specifies illumination ranges of up to 40 metres, but actual performance depends on the scene, focal length, mounting position and reflective surfaces.
Deep-learning analytics support human and vehicle classification for compatible motion and perimeter events. Face capture is also available. Analytics performance depends on target size, camera angle, lighting, scene conditions and correct configuration.
Audio, Alarm and Storage
The camera includes a built-in microphone for audio capture and also provides separate line-level audio input and output for compatible external equipment. One alarm input and one alarm output are provided. This model does not have a manufacturer-stated built-in speaker, so an external audio device is required where playback or two-way communication is needed.
The memory-card slot supports compatible microSD, microSDHC and microSDXC cards up to 512GB. The card is normally sold separately, and recording time depends on bitrate, frame rate, compression, scene activity and retention settings.
Installation and Compatibility
The 2.8–12mm lens provides motorised zoom and focus, but the dome's pan, tilt and rotation are positioned manually during installation. It must not be confused with a PTRZ model that can reposition the viewing direction remotely.
Use a suitable IEEE 802.3af PoE source or a correctly rated 12V DC supply. Confirm recorder resolution support, PoE budget, analytics compatibility, audio and alarm requirements, memory-card support and the required mounting accessory before ordering. ONVIF support can assist third-party integration, but specialised analytics and audio functions might require compatible Hikvision equipment or software.
Frequently Asked Questions
What is the exact model in this listing?
This listing is for the DS-2CD2747G2HT-LIZS(2.8-12mm)(eF) white-finish model.
What is the maximum video resolution?
The maximum resolution is 2688 × 1520, commonly described as 4MP.
Is the camera PTRZ?
No. The lens provides motorised zoom and focus, but pan, tilt and rotation are adjusted manually during installation.
What is Smart Hybrid Light?
It allows the camera to use infrared, white light or a configured intelligent combination of the two.
Does it provide colour images at night?
ColorVu supports colour-focused low-light imaging, and the camera includes white illumination. Results depend on available light, scene conditions and settings.
How far does the built-in illumination reach?
Hikvision specifies up to 40 metres for infrared and white light. Actual usable distance varies by installation.
Can it distinguish people and vehicles?
Yes. Human and vehicle classification is available for supported motion and perimeter events.
Does it have a built-in microphone and speaker?
It has a built-in microphone. A built-in speaker is not stated for this model, although separate audio input and output are provided.
What memory-card capacity is supported?
Compatible microSD, microSDHC and microSDXC cards up to 512GB are supported.
Can it be powered through PoE?
Yes. It supports IEEE 802.3af PoE, Class 3, or a correctly rated 12V DC supply.
