Cube IP camera 4MP Hikvision DS-2CD2443G2-I(2.8mm)
Network camera with progressive scan and AcuSense features.
Specifications
- Codecs
- H.265+, H.265, H.264+, H.264, MJPEG
- Sensor
- 1/3" Progressive Scan CMOS
- Power
- DC12V, PoE
- Features
- Microphone, speaker, VCA
- Lens
- 2.8/4mm
- Resolution
- 4 MP
- IR illumination
- up to 10 m
Field of view and DORI distances
The angles come from the manufacturer’s documentation for this model. A level’s distance is how deep along the camera axis the required pixel density holds; in practice the result also depends on light, viewing angle and video compression. The values may differ from the DORI in the datasheet: manufacturers calculate it by their own method, here it strictly follows the IEC 62676-4 density thresholds.
- Detect
- 41.8 m
- Observe
- 16.7 m
- Recognize
- 8.4 m
- Identify
- 4.2 m
The angles were cross-checked against the manufacturer’s model page and datasheet.
Calculate for your site →Description
Hikvision DS-2CD2443G2-I(2.8mm) — a cube IP camera with AcuSense technology and 2688×1520 resolution, combining accurate video analytics with a compact form factor for indoor surveillance. Intelligent object classification (VCA) makes it possible to distinguish people and vehicles from background motion, generating only meaningful alarm events. The built-in microphone and speaker provide two-way audio communication. IR illumination up to 10 m and support for H.265+/H.264+ codecs make the camera an effective solution for commercial and administrative facilities.
Advantages
- AcuSense and VCA — intelligent analytics with a minimum of false alarms
- 2688×1520 resolution — high detail for reliable identification
- Built-in microphone and speaker — two-way voice communication
- H.265+ compression — significant savings in traffic and archive volume
- PoE and DC12V — installation convenience with a single cable
- IR illumination up to 10 m — nighttime surveillance indoors
Applications
- Office centers and coworking spaces — access control with pedestrian traffic analytics
- Pharmacies and medical institutions — security and compliance with internal regulations
- Educational institutions — monitoring hallways and classrooms with violation alerts
- Hotels and administrative receptions — surveillance of the guest check-in area
Frequently asked questions
What is VCA and how does it help in practice?
Can a 4 mm lens be chosen instead of 2.8 mm?
Does the camera support recording to a memory card?
Product reviews
Questions & answers
