Release Date
01 13, 2026
As live streaming becomes more high-definition, professional, and long-duration, the key question is no longer whether a device can stream. The real threshold is whether the image is sharp, stable, natural, and close to professional camera quality.
At CES 2026, Union Image and Yunxi jointly showcased the S3/S7 AI live streaming camera series, presenting a new generation of AI imaging terminals built on camera modules, ISP tuning, edge AI algorithms, and whole-device engineering.

S3: High-Resolution Live Streaming with AI Image Optimization
The S3 supports 4K at 30fps and 1080P at 60fps, with a 50MP imaging capability. Its performance is built on sensor selection, camera module consistency, and collaborative ISP optimization rather than pixel count alone.
A 1/1.3-inch large sensor and F1.85 aperture improve light intake, while AI parameter adjustment helps automatically optimize shutter, ISO, color, and exposure for real live-streaming environments.

Fast Focus and Stable Visual Output
With all-pixel PDAF autofocus, the S3 achieves fast focus response and stable tracking during continuous live streaming, helping creators keep presenters and products clear during movement.
This reflects Union Image's system-level capability in optical design, camera module development, ISP tuning, edge AI processing, and real product integration.

S7: Professional Imaging Platform for Long-Duration Streaming
The S7 uses a 4/3-inch large CMOS sensor with an F1.7 aperture, bringing the hardware foundation close to professional camera standards. Real-time color adjustment and device-side ISP collaboration enable low-latency image correction during live sessions.
ToF laser autofocus provides millisecond-level focus response, while thermal design and aluminum alloy heat dissipation support 7x24-hour continuous streaming stability.

The S7 also supports standing or seated streaming, horizontal and vertical modes, HDMI plus USB dual output, multi-platform streaming, and Type-C direct connection without a capture card.
Behind the S3/S7 series is a repeatable AI vision product path: sensor selection, optical design, camera modules, ISP tuning, edge AI algorithms, system integration, mass-production stability, and scenario adaptation. Union Image is helping AI imaging move from single devices to scalable smart hardware solutions.



