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X2221-I 2-Megapixel Super Starlight IR Bullet Camera

Huawei’s X2221-I situation awareness camera offers excellent performance in low-illumination conditions using an adaptable Wide Dynamic Range (WDR) feature. Ultra-wide operating voltage and temperature ranges adapt to diverse installation conditions. The camera can be applied in a variety of scenarios, such as Smart City, transportation, and campus security.

Application Scenarios

  • Smart City

    The X2221-I has multiple built-in image processing algorithms and can transmit HD video to a surveillance center in real time, enabling security personnel to get timely on-site information. In addition to many uses in Smart City projects, the camera offers strong support for emergency command and large-scale security applications.
  • Transportation

    Built-in image processing and support for live video surveillance make this camera ideal for densely populated areas such as urban roads and subways. Remote security personnel can monitor crowd flows and traffic situations and manage emergency evacuations and traffic guidance in a timely manner.
  • Value Campus

    The X2221-I can monitor important campus entrances and other key areas in real time and transmit video to a surveillance center. With the ability to deliver clear video quality in a variety of conditions, the camera is ideal for ensuring safe operation of the campus.


Model X2221-I
Image Sensor 1/1.8-inch 2-megapixel progressive scan CMOS
Maximum Resolution 1,920 x 1,080
Minimum Illumination Color: 0.002 lux @ (F1.2, AGC ON)
B/W: 0.0002 lux @ (F1.2, AGC ON)
Wide Dynamic Range (WDR) 120 dB
Intelligent Analysis Fast movement detection, abandoned object detection, removed object detection, tripwire crossing detection, intrusion detection, area entry/exit detection, loitering detection, crowd gathering detection, head counts, and parking detection
Exception Detection Video quality diagnosis, audio existence detection, sudden volume increase or decrease detection, scene change detection, and defocus detection
Power Supply 24V AC, PoE++ (IEEE 802.3bt)
Surge Protection Rating 6 kV
Operating Temperature –40°C to +60°C

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