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| Brand Name: | Xingzengcai |
| Model Number: | 942Ultra |
| MOQ: | 2000 pieces |
| Price: | USD 85.9~86.4 / pieces |
| Delivery Time: | 30-45 working days |
| Payment Terms: | T/T,L/C |
The 942Ultra 4K USB Webcam is developed for professional conferencing, streaming, remote communication, and commercial PC video applications. Equipped with an IMX689 image sensor and 9391 processor architecture, the camera supports 3840×2160 ultra-high-definition resolution with smooth 4K@60FPS video performance. The large 1/1.43 inch sensor combined with 1.12μm pixel size improves image clarity, detail capture, and low-light sensitivity for professional video communication environments.
The webcam features HDR imaging technology with 100dB dynamic range to maintain balanced brightness and improved image depth under complex lighting conditions. Its optical system uses F/N1.95 aperture and 5E IR650 lens structure to optimize light transmission and image sharpness. The D85° field of view provides wider image coverage for conference rooms and office communication setups. TOF focus technology enables rapid distance measurement and automatic focus adjustment to maintain image clarity during movement.
Integrated dual-channel stereo noise reduction microphones improve voice transmission quality while reducing background noise interference. The webcam supports YUY2, MJPEG, and H.264 formats for broad compatibility with conferencing software, streaming platforms, and office communication systems. USB3.1 high-speed transmission architecture ensures stable 4K video delivery and synchronized audio-video performance.
The device operates using DC5V power supply with maximum working current of 460mA. Designed for continuous operation, the webcam supports working temperatures from 0°C to 60°C and storage temperatures from -30°C to 85°C. The product structure integrates built-in MIC modules, stable mounting base, and optimized camera body suitable for long-duration desktop applications.
The 942Ultra supports Win7/8/10/11, Mac OS, Linux, Android, and Ubuntu operating systems without complex installation procedures. Suitable for OEM and ODM private mold projects, the webcam provides stable production quality and compatibility for global computer peripheral and video conferencing markets.
| Video Resolution | 3840 × 2160 (4K) |
| Frame Rate | 4K@60FPS |
| Image Sensor | 1/1.43 inch IMX689 |
| Dynamic Range | 100dB HDR |
| AI | No support |
| Format | YUY2, MJPEG, H.264 |
| Lens | 5E IR650 |
| Aperture F Value | F/N1.95 |
| View Angle | D85° |
| Focal Length | TOF Focus |
| Private Shutter | No |
| Focus Method | TOF Autofocus |
| MIC | 2-channel stereo noise reduction MIC |
| Tripod Interface | Support camera tripod, suitable for desktop, laptop, LCD or CRT monitor |
| Port | USB3.1 |
| LED Light | No |
| Remote Control | No |
| Tripod | Built-in stable base |
| USB Cable | Built-in USB cable |
| Power Supply | DC5V |
| Working Current | 460mA Max |
| Working Temperature | 0°C ~ 60°C |
| Storage Temperature | -30°C ~ 85°C |
| System Compatible | Win7/8/10/11, Mac OS, Linux, Android, Ubuntu |
