USB 3.1 60FPS 4K Webcam TOF Focus 100dB HDR PC Desktop Camera

The 942Ultra stands as a premier 4K Web Camera built to handle the most rigorous standards of modern digital broadcasting and enterprise-level communication. Driven by a high-efficiency CPU 9391, this camera processes massive amounts of visual data with zero latency. The core imaging hardware is an expansive IMX689 sensor, featuring a physical dimension of 1/1.43 inch. By leveraging this advanced light-gathering component, the camera produces a maximum effective pixel array of 3840(H) x 2160(V). This true Ultra High-Definition capacity enables the USB 3.1 Webcam to deliver astonishingly crisp images, making it an essential tool for high-end content creators and remote professionals.

To ensure unmatched video smoothness during live streams and recordings, this device captures motion at a flawless 4K@60FPS frame rate. The data pipeline is highly robust, actively supporting MJPEG, YUY2, and dual H.264 formats to ensure broad software compatibility. The IMX689 sensor is mapped with individual pixel sizes of 1.12μm by 1.12μm, maximizing optical accuracy. More importantly, the system is equipped with a 100dB HDR dynamic range. This allows the TOF Auto Focus Camera to intelligently adjust to highly variable environments, preserving details in overly bright windows and deeply shadowed corners simultaneously.

The physical lens mechanism utilizes a 5E(IR650) construction to project accurate light onto the sensor. This lens configuration yields a focused Field of View (FOV) measuring 85 degrees diagonally (D=85°). Combined with a fast F/N 1.95 aperture, the hardware excels in drawing available light. To combat bluriness and ensure the user is continuously clear, the device relies on advanced TOF (Time-of-Flight) focusing. This technology actively maps distance, providing instantaneous and accurate focus adjustments.

Beyond purely visual specifications, this Desktop Camera features critical audio hardware. It utilizes a 2-channel stereo noise-canceling MIC that aggressively filters out ambient room noise, prioritizing the primary speaker's voice. There is no beauty light included in this hardware build. Connection to host devices is managed by an ultra-fast USB 3.1 connector, providing both power and high-bandwidth data transfer. The system draws power from a standard DC5V line and restricts its maximum working current to 460mA to ensure stability.

Environmental compliance is mandatory to maintain the camera's performance. The hardware offers extensive cross-platform system compatibility, linking seamlessly with Windows 7, Windows 8, Windows 10, Windows 11, Mac OS, Linux, Android, and Ubuntu. Standard working temperatures fall between 0 and 60 degrees Celsius, with extended usage tolerances spanning -20 to +60 degrees. Safe storage parameters range from -30 to 85 degrees Celsius, or -20 to +70 degrees. The operational space must not exceed a relative humidity of 80%. Proper anti-static measures are required during transportation and assembly, and the final unit must be shielded from heavy physical compression.