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| Brand Name: | XingZengCai |
| Model Number: | 871Ultra |
| MOQ: | 500 |
| Price: | USD 92.96~92.27 / pieces |
| Delivery Time: | 30-45 working days |
| Payment Terms: | T/T |
The 871 Ultra 4K AI Webcam is designed for professional communication, hybrid workplace collaboration, online training, distance education, and conference room deployment. Combining Ultra HD imaging, intelligent tracking functions, and stereo audio technology, the webcam provides stable performance for organizations seeking efficient video communication solutions.
Supporting 4K UHD resolution at 3840 × 2160, the webcam delivers clear image output suitable for virtual meetings, remote presentations, online conferences, and digital collaboration environments. The autofocus system continuously adjusts image sharpness according to user movement, helping maintain visual clarity without manual intervention. Its 82-degree viewing angle provides balanced coverage for both individual and multi-participant scenarios.
AI tracking functionality enables automatic subject positioning throughout meetings and presentations. Whether users are moving across a conference room or conducting demonstrations, the camera intelligently maintains framing to improve participant visibility. Gesture recognition technology further enhances operational convenience by allowing hands-free control during business communication and educational sessions.
To support clear voice transmission, the webcam incorporates dual-channel stereo microphones with integrated noise reduction technology. The audio system helps minimize unwanted environmental sounds while improving voice pickup quality, making it suitable for offices, conference rooms, classrooms, livestream environments, and collaborative workspaces.
The integrated TOF-assisted function provides enhanced spatial awareness during tracking operations. Combined with the included 36-key remote controller, users can manage camera functions from a distance with greater flexibility. The RGB indicator light provides clear operational status feedback for easier device monitoring and management.
Compatible with Windows, Mac OS, Linux, Android, and Ubuntu operating systems, the 871 Ultra supports OEM and ODM development projects, enterprise video communication systems, educational technology applications, livestream setups, and commercial collaboration solutions requiring intelligent video conferencing functionality.
| 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 |
