The ATEN CAMLIVE Plus UC3021 is a professional HDMI to USB-C UVC video capture device designed for content creators, livestreamers, educators, and video professionals. It captures unencrypted 4K HDMI video and converts it into a high-quality USB-C UVC stream, making it ideal for live broadcasting, video conferencing, and post-production workflows.
With the ATEN CAMLIVE Plus UC3021, you can connect a professional HDMI camera directly to a USB-C or Thunderbolt™ 3 laptop, or an Android smartphone, and stream or record in Full HD 1080p using popular software such as OBS Studio, CameraFi, XSplit, YouTube, Facebook Live, and Twitch. The device requires no driver installation, allowing you to start creating content immediately with true plug-and-play convenience.
One of the key advantages of the ATEN CAMLIVE Plus UC3021 is its 60W USB-C Power Delivery (PD 3.0) pass-through, which keeps your laptop or Android device charged while streaming. Supporting multiple power profiles including 5V, 9V, 15V, and 20V, it enables uninterrupted live broadcasts during long recording sessions.
The integrated HDMI loop-out port provides real-time, latency-free video monitoring, making it easy to preview your content while recording or livestreaming. This feature is especially useful for vloggers, event broadcasters, and professional video productions that require accurate live monitoring.
Designed with portability in mind, the ATEN CAMLIVE Plus UC3021 features a compact and stylish enclosure that fits easily into any production kit. The included camera mount adapter allows secure installation on tripods, camera rigs, and mounting systems, providing greater flexibility for indoor and outdoor productions.
Compatible with Windows, macOS, Android, and Thunderbolt™ 3 devices, the ATEN CAMLIVE Plus UC3021 offers a reliable and versatile video capture solution for modern content creation.
Key Features
- HDMI to USB-C UVC video capture device
- Supports unencrypted 4K HDMI input
- Captures video in Full HD 1080p
- Plug-and-play operation with no driver installation
- Compatible with Windows, macOS, and Android
- Supports USB-C Power Delivery 3.0 up to 60W
- HDMI loop-out for real-time, latency-free monitoring
- Compatible with USB-C and Thunderbolt™ 3 devices
- Includes camera mount adapter for secure installation
- Compact and lightweight design for portable production


























































































