| Nome da marca: | XZC |
| Número do modelo: | 921MAX |
| MOQ: | 1000 |
| Preço: | USD 13.81~15.06 / pieces |
| Tempo de entrega: | 30-45 dias úteis |
| Condições de pagamento: | T/T,L/C |
Designed for professional communication, this 83-degree FOV video calling camera is constructed using an advanced 1/2.8 inch optical image sensor. The integration of this sensor provides the desktop video camera with excellent light-gathering capabilities. The hardware supports a maximum of 3840(H) x 2160(V). The USB camera supports a 4K video format at a frame rate of 30fps and a 1080P video format at 60fps. The pixel architecture of the sensor measures exactly 1.4μm by 1.4μm. The camera hardware processes the optical input and outputs data in standard YUY2 and MJPEG formats, with a dynamic range of 70db.
To maintain image clarity, the 4K desktop camera uses a 6P glass composition lens. This optical configuration is paired with an F2.0 aperture and a focal length of 4.25. The total optical length is 5.35. The hardware includes a PDAF (Phase Detection Auto Focus) module that controls the focusing function. The PDAF system allows the video calling camera to focus quickly and precisely on moving subjects. The lens provides a specific angular field of view of 83 degrees ±1 degree.
For audio recording, the desktop video camera is equipped with 2 channel stereo noise-canceling microphones. A built-in privacy cover is provided to securely block the lens when the camera is not actively used. The data connection is established through a standard USB 2.0 interface. The USB video camera is designed to operate on a DC5V power supply, drawing a maximum working current of 370mA. A working light signals when the image output is active, and no beauty light is included.
The physical dimensions of the 921MAX main camera body are 85 millimeters in width, 62.87 millimeters in depth, and 52.4 millimeters in height. The hardware is broadly compatible with multiple operating systems, including Windows 7, Windows 8, Windows 10, Windows 11, Mac OS, Linux, Android, and Ubuntu.
The specified working temperature for the computer camera ranges from 0 to 60 degrees Celsius, while the recommended storage temperature is between -30 and 85 degrees Celsius. The device requires a relative humidity environment of ≤80 percent. Hardware guidelines emphasize the need for anti-static processing and avoidance of heavy pressure during assembly.
| Feature | Specification Details |
| Model | 921MAX |
| Image Sensor | Advanced 1/2.8 Inch Sensor |
| Max Resolution | 3840(H) x 2160(V) |
| Frame Rate | 4K @ 30fps / 1080P @ 60fps |
| Focus Technology | PDAF (Phase Detection Auto Focus) |
| Lens Specification | F/2.0 Aperture, 6P Glass Lens |
| Field of View (FOV) | 83° ± 1° |
| Microphone | Built-in Dual Channel Stereo Noise-Canceling Mics |
| Connection Interface | USB 2.0 |
| Data Format | YUY2 / MJPEG |
| Max Working Current | 370mA |
| System Compatibility | Windows 7/8/10/11, macOS, Linux, Android, Ubuntu |
| System Compatibility | Windows 7/8/10/11, macOS, Linux, Android, Ubuntu |