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| Brand Name: | XingZengCai |
| Model Number: | 872Ultra |
| MOQ: | 500 |
| Price: | USD 106.19~96.67 / pieces |
| Delivery Time: | 30-45 working days |
| Payment Terms: | T/T |
The 872 Ultra 4K USB Conference Webcam is engineered for professional conferencing, hybrid work, distance learning, and live presentations. Combining Ultra HD video, AI gesture recognition, intelligent tracking, and USB 3.1 connectivity, it provides an efficient communication solution for businesses and educational institutions.
Delivering 3840 × 2160 Ultra HD resolution, the camera provides detailed video quality suitable for professional meetings and online presentations. Support for 1080P at 60fps also enables smooth motion during interactive communication.
Its AI gesture recognition simplifies camera operation by allowing presenters to start or stop intelligent tracking through natural hand gestures. The camera automatically follows the active speaker, creating a more engaging meeting experience.
The autofocus lens maintains clear images during movement, while the 82° field of view comfortably captures presenters and small meeting groups.
Built-in dual stereo microphones improve communication quality through effective voice pickup and background noise reduction.
The 36-key infrared remote controller enables convenient adjustment of PTZ functions, allowing users to control camera positioning during meetings without leaving their seats.
Supporting YUY2, MJPEG, H.264, and H.265 video formats, the camera provides flexible compatibility across various conferencing platforms.
The USB 3.1 Gen 1 interface ensures stable high-speed data transmission and simple plug-and-play installation across Wins, macOS, Linux, Android, and Ubuntu.
Combining AI intelligence, Ultra HD imaging, professional audio, and flexible PTZ control, the 872 Ultra 4K USB Conference Webcam delivers dependable performance for modern collaboration.
| Video Resolution | 4K Ultra HD 3840×2160, 256×1440, 1920×1080, 1280×720, 640×480 etc. |
| Frame Rate | 3840×2160@30fps, 1920×1080@60fps |
| lmage sensor | SONY 4K (8.0M/16:9), 1/2.8-inch sensor |
| Format | JPEG,YUY2 |
| Dynamic Range | HDR Mode, 105db |
| AI Features | - AI Tracking: Keeps the main subject in focus (centered). - AI Framing: Adjusts multi-person scenes naturally. - AI Gesture Control: 6 gestures for quick and accurate control (e.g., palm to disable AI, OK sign to enable AI). |
| Encoding Format | JPEG, YUY2, H.264, H.265 |
| Image Processing | 3D DNR (3D noise reduction), noise-free in low-light conditions, crystal-clear image |
| Lens Elements | 7 layers (6+1 IR), dual-sided full coating |
| Pan-Tilt Adjustment | Horizontal: 330°; Vertical: 180° |
| Supported Systems | Win XP/7/8/10 or higher, Mac OS 10.6 or higher, Linux 2.6.24 or higher, Chrome OS, Android, etc. |
| Recommended Specs | 2.4GHz Intel Core2 Duo or higher processor, 8GB RAM, USB 3.2 required for 4K functionality |
