Hikvision DS-2CD2643G2-IZS Product Overview
The Hikvision DS-2CD2643G2-IZS(2.8-12mm) is a 4MP AcuSense motorised varifocal bullet network camera designed for adjustable outdoor surveillance. Its 1/3-inch progressive-scan CMOS sensor records at up to 2688 × 1520, while the 2.8–12mm motorised lens allows zoom and focus to be adjusted remotely through compatible Hikvision software or a supported recorder.
The camera provides infrared illumination up to 60 metres, 120dB WDR and human and vehicle classification for supported motion and perimeter events. It also includes one external audio input and output, one alarm input and output and a memory-card slot supporting compatible cards up to 512GB. The official specification does not state a built-in microphone or speaker.
Key Benefits
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4MP detail: records at up to 2688 × 1520 at 25fps in 50Hz mode or 30fps in 60Hz mode.
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Motorised varifocal lens: remote zoom and focus across 2.8–12mm.
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Long-range infrared: manufacturer-rated IR illumination up to 60 metres.
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AcuSense classification: supported events can distinguish human and vehicle targets.
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120dB WDR: helps retain detail in scenes with bright and shaded areas.
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External integration: audio and alarm input/output support compatible equipment.
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Local recording: compatible memory cards up to 512GB are supported.
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Protected housing: IP67 water/dust resistance and IK10 impact resistance.
Key Features
- 4MP maximum resolution of 2688 × 1520
- 1/3-inch progressive-scan CMOS sensor
- 2.8–12mm motorised varifocal lens, F1.6
- Horizontal field of view from 95.8° to 29.2°
- Minimum colour illumination of 0.005 lux at F1.6 with AGC enabled
- Infrared range up to 60 metres
- 120dB WDR and H.265+ compression
- Human and vehicle classification and face detection
- One line audio input/output and one alarm input/output
- Memory-card support up to 512GB
- 12V DC or IEEE 802.3at PoE+ power
- IP67 and IK10 protection
Technical Specifications
| Model |
DS-2CD2643G2-IZS(2.8-12mm) |
| Camera type |
Motorised varifocal bullet network camera |
| Image sensor |
1/3-inch progressive-scan CMOS |
| Maximum resolution |
2688 × 1520 |
| Maximum frame rate |
25fps at maximum resolution in 50Hz mode; 30fps in 60Hz mode |
| Minimum illumination |
Colour: 0.005 lux at F1.6 with AGC on; 0 lux with IR |
| Lens |
2.8–12mm motorised varifocal, F1.6 |
| Field of view |
Horizontal 95.8°–29.2°; vertical 50.6°–16.4°; diagonal 114.6°–33.4° |
| Physical adjustment |
Pan 0°–360°, tilt 0°–90° and rotation 0°–360° during installation |
| Infrared range |
Up to 60m |
| Wide dynamic range |
120dB |
| Analytics |
Human/vehicle classification for supported motion and perimeter events; face detection |
| Audio |
One line input and one line output; no built-in microphone or speaker stated |
| Alarm |
One input and one output |
| Storage |
Built-in microSD slot, up to 512GB |
| Network/API |
RJ45 10/100Mbps; ONVIF Profiles S and G, ISAPI and SDK |
| Power |
12V DC maximum 13W; IEEE 802.3at PoE+ Class 4 maximum 15W |
| Operating conditions |
-30°C to 60°C; humidity 95% or less, non-condensing |
| Housing |
Aluminium-alloy body, white finish |
| Protection |
IP67 and IK10 |
| Dimensions |
308.5 × 97.9 × 93mm |
| Weight |
Approximately 1390g |
Detection and Night Imaging
AcuSense can classify human and vehicle targets for supported motion, line-crossing and intrusion events. Face detection is also available. Detection performance depends on mounting height, target size, scene conditions and configuration.
Infrared illumination provides monochrome imaging in darkness. The specified 60-metre range is a maximum laboratory rating; practical distance varies with focal length, surfaces and installation.
Audio, Alarm and Compatibility
The camera provides external line audio input/output and one alarm input/output. No built-in microphone or speaker is stated, so external equipment is required for audio capture or playback.
The lens supports remote zoom and focus, but the camera direction is set manually; it is not a PTZ camera. Confirm recorder resolution, PoE+, analytics, audio/alarm, storage-card and mounting compatibility before ordering.
Frequently Asked Questions
What is the maximum resolution?
2688 × 1520, commonly described as 4MP.
Is the lens motorised?
Yes, for remote zoom and focus across 2.8–12mm.
Is it a PTZ camera?
No. The camera body is positioned manually.
What is the infrared range?
Up to 60 metres under manufacturer test conditions.
What does AcuSense do?
It classifies human and vehicle targets for supported events.
Does it have a built-in microphone?
No built-in microphone is stated.
Does it support external audio?
Yes, through one line input and one line output.
What memory-card capacity is supported?
Compatible cards up to 512GB.
Can it use PoE?
Yes, IEEE 802.3at PoE+ Class 4.
Is it outdoor rated?
It is rated IP67 and IK10; correct sealing and installation remain essential.
