Desktop USB 3.1 4K Webcam HDR 60FPS TOF Auto Focus Video Camera

The 942Ultra is a professional-grade 4K Web Camera meticulously engineered to deliver exceptional visual and audio fidelity for advanced desktop communication and digital recording tasks. At the core of this high-performance system is the integration of an advanced, proprietary CPU, which efficiently processes complex digital data streams with virtually zero latency. The primary optical component is a premium, large-format image sensor, which boasts a substantial physical lens size measuring 1/1.43 inch. Utilizing this large hardware foundation, the device is capable of capturing a maximum effective pixel resolution of 3840(H) x 2160(V). This massive pixel array ensures a true Ultra High-Definition output, making this USB 3.1 Webcam perfectly suited for demanding enterprise conferencing, detailed content creation, and professional multimedia broadcasting.

To ensure that the ultra-high-definition video feed remains perfectly fluid and lifelike during active operation, the camera records and transmits digital media at a strict frame rate of 4K@60FPS. The internal processing unit is highly adaptable and fully supports multiple standard digital data formats, specifically YUY2, MJPEG, and dual H.264 configurations. At the microscopic architectural level, the integrated sensor utilizes a precise pixel size of 1.12μm by 1.12μm. Furthermore, the hardware features a highly capable dynamic range rated at 100dB HDR. This extensive dynamic range allows the TOF Auto Focus Camera to seamlessly correct extreme lighting variations, balancing heavy shadows and bright highlights simultaneously for a perfectly exposed image.

The optical lens assembly relies on an advanced 5E(IR650) physical construction. This specifically engineered lens setup achieves a balanced Field of View (FOV) characterized by a Diagonal (D) angle of 85 degrees. The lens operates with an aperture of F/N 1.95, allowing significant light transmission to the large sensor. To maintain sharp subject clarity regardless of motion or depth changes, the device integrates cutting-edge TOF (Time-of-Flight) focusing technology. This advanced focusing mechanism calculates depth precisely using light signals, keeping the subject in sharp relief without the hunting effect found in older contrast-based systems.

For comprehensive multimedia recording, this Desktop Camera is equipped with an integrated 2-channel stereo noise-canceling MIC, expertly designed to isolate human speech and discard unwanted background interference. Unlike other models, this specific unit does not feature a built-in beauty light, relying entirely on its powerful sensor for light gathering. Power and high-speed digital communication are facilitated through a modern USB 3.1 interface. The internal electronic components function on a required DC5V voltage supply, and the maximum working current is strictly capped at 460mA.

The operational integrity of the camera requires strict adherence to environmental parameters. It guarantees seamless system compatibility with Windows 7, Windows 8, Windows 10, Windows 11, Mac OS, Linux, Android, and Ubuntu. The optimal working temperature is established between 0 and 60 degrees Celsius, with secondary usage limits defined between -20 and +60 degrees. For device storage, the ambient temperature must remain between -30 and 85 degrees Celsius, or between -20 and +70 degrees. The environment must maintain a relative humidity of ≤80%. Strict anti-static processing must be observed during all assembly and transportation procedures, and the assembled machine must be protected from heavy pressure.