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 |
