922MAX 4K USB Webcam Overview
The 922MAX Autofocus 4K USB Webcam is built for professional
communication, remote collaboration, and online conferencing
applications. Supporting Ultra HD 3840×2160 resolution at 30fps,
the webcam provides detailed image quality suitable for business
meetings, online presentations, remote learning, and live
communication environments.
Its autofocus system automatically adjusts focus according to
subject movement, helping maintain image sharpness throughout video
sessions. The 85.9° field of view enables wider scene coverage,
allowing users to include additional participants or workspace
elements without requiring frequent camera adjustments. The F/2.0
lens structure supports balanced image performance for indoor
environments.
The integrated stereo microphone system utilizes noise reduction
technology to improve communication quality. By helping reduce
ambient noise and supporting clearer voice transmission, the webcam
enhances user experience during meetings, webinars, training
sessions, and virtual collaboration activities.
The camera supports plug-and-play functionality and broad platform
compatibility. Users can connect the webcam directly through USB
and operate it on Windows, Mac OS, Linux, Android, and Ubuntu
systems. Support for YUY2 and MJPEG formats provides flexibility
across different software platforms.
Suitable for office communication, online education,
teleconferencing, remote work, content creation, and live
streaming, the 922MAX delivers a practical combination of video
clarity, audio performance, and user-friendly operation.
| Technical Specifications |
|
|---|
| Video Resolution | 3840 × 2160 |
| Frame Rate | 4K@30fps |
| Image Sensor Size | 1/2.8 inch |
| Dynamic Range | 60dB |
| AI | No support |
| Format | YUY2, MJPEG |
| Lens | 5P Lens |
| Aperture F Value | F/N 2.0 |
| View Angle | 85.9° ±1° |
| Focal Length | 3.432 |
| Pixel Size | 1.12μm × 1.12μm |
| Focus Method | Autofocus (AF) |
| MIC | 2-channel stereo noise reduction MIC |
| Audio Pickup | Long-distance voice pickup |
| Power Supply | DC5V |
| Working Current | 290mA |
| USB Interface | USB 2.0 |
| LED Light | No |
| Tripod Interface | Support camera tripod installation |
| Application | Desktop, Laptop, Monitor |
| Storage Temperature | -30°C to 85°C |
| Working Temperature | 0°C to 60°C |
| System Compatible | Win7/ 8 / 10 / 11, MacOS, Linux, Android, Ubuntu |
