Description
Black Hikvision DS-2CD2343G2-IU Product Overview
The Hikvision DS-2CD2343G2-IU(2.8mm)(BLACK) is the black-finish 4MP AcuSense fixed turret network camera with an arrayed dual microphone. Its 1/3-inch progressive-scan CMOS sensor records at up to 2688 × 1520, while the fixed 2.8mm F1.6 lens provides a 103° horizontal field of view.
The camera includes infrared illumination up to 30 metres, 120dB WDR, human and vehicle classification and face detection. The dual microphones capture audio, and compatible memory cards up to 512GB can be used for local recording. Hikvision does not state a built-in speaker, external audio input/output or alarm input/output for this exact model.
Key Benefits
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Black manufacturer variant: the exact available model is DS-2CD2343G2-IU(2.8mm)(BLACK).
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Detailed 4MP video: records at up to 2688 × 1520 at 25fps in 50Hz mode or 30fps in 60Hz mode.
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Wide fixed view: the 2.8mm lens provides a 103° horizontal field of view.
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AcuSense classification: supported events can distinguish human and vehicle targets.
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Night monitoring: built-in infrared has a manufacturer-rated range of up to 30 metres.
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Backlight handling: 120dB WDR helps retain detail in high-contrast scenes.
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Integrated audio capture: an arrayed dual microphone records sound without implying speaker playback.
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Protected housing: the black metal enclosure is rated IP67.
Key Features
- 4MP maximum resolution of 2688 × 1520
- 1/3-inch progressive-scan CMOS image sensor
- 2.8mm fixed lens with F1.6 aperture
- 103° horizontal, 55° vertical and 122° diagonal field of view
- Minimum colour illumination of 0.005 lux at F1.6 with AGC enabled
- Infrared illumination up to 30 metres
- 120dB wide dynamic range
- H.265+, H.265, H.264+ and H.264 compression
- Human and vehicle classification for supported events
- Face-detection support
- Built-in arrayed dual microphone
- Memory-card support up to 512GB
- 12V DC or IEEE 802.3af PoE power
- IP67 weather resistance
Technical Specifications
| Model |
DS-2CD2343G2-IU(2.8mm)(BLACK) |
| Camera type |
Fixed turret network camera |
| Image sensor |
1/3-inch progressive-scan CMOS |
| Maximum resolution |
2688 × 1520 |
| Maximum frame rate |
25fps in 50Hz mode or 30fps in 60Hz mode at maximum resolution |
| Minimum illumination |
Colour: 0.005 lux at F1.6 with AGC on; 0 lux with infrared |
| Lens |
2.8mm fixed focal lens, F1.6 |
| Field of view |
Horizontal 103°; vertical 55°; diagonal 122° |
| Physical adjustment |
Pan 0° to 360°, tilt 0° to 75° and rotation 0° to 360° |
| Infrared range |
Up to 30m |
| Wide dynamic range |
120dB |
| Analytics |
Human and vehicle classification for supported events; face detection |
| Built-in audio |
Arrayed dual microphone |
| Speaker and external interfaces |
No built-in speaker, external audio input/output or alarm input/output stated |
| Local storage |
Compatible microSD-family cards up to 512GB |
| Power |
12V DC, maximum 6W; IEEE 802.3af PoE Class 3, maximum 7W |
| Housing |
Black metal housing |
| Protection |
IP67 |
| Dimensions |
Ø127.3 × 95.9mm |
| Weight |
Approximately 600g |
Audio and Compatibility
The dual microphones provide audio capture, but this exact camera does not have a manufacturer-stated speaker or audio output. It must not be presented as a two-way-audio model.
Confirm NVR 4MP support, AcuSense compatibility, PoE capacity, memory-card requirements and the correct mounting accessory before ordering.
Frequently Asked Questions
Is this the black version?
Yes. This listing is for DS-2CD2343G2-IU(2.8mm)(BLACK).
What is the maximum resolution?
2688 × 1520, commonly described as 4MP.
What is the correct field of view?
The 2.8mm lens provides 103° horizontal, 55° vertical and 122° diagonal coverage.
Does it use AcuSense?
Yes, for supported human and vehicle classification events.
What is the infrared range?
Up to 30 metres under manufacturer test conditions.
Does it have two microphones?
Yes. It has an arrayed dual microphone.
Does it support two-way audio?
No built-in speaker or audio output is stated.
What storage is supported?
Compatible cards up to 512GB.
Can it use PoE?
Yes, IEEE 802.3af PoE.
What protection rating applies?
IP67.
