Streaming stick Atomos Nexus ATOMNEXU01 — HDMI to USB capture and streaming device

Atomos Nexus ATOMNEXU01 is a compact streaming stick that converts HDMI video sources to USB for capture and live streaming. It connects an HDMI camera or other HDMI output to a computer or compatible device via USB, presenting the video feed as a standard webcam input. The device is designed for content creators, remote presenters and broadcasters who need a simple, portable solution to bring high-quality HDMI video into conferencing, streaming and recording applications without additional drivers or complex setup.

Advantages

The Atomos Nexus streaming stick provides a plug-and-play connection from HDMI to USB, offering low-latency video transfer and broad compatibility with common streaming and conferencing software. Its small footprint and lightweight construction make it easy to carry and deploy on location or in studio setups. The device supports consistent signal conversion and maintains video quality from camera sources, reducing the need for more complex capture hardware.

Suitable for

• Live streaming to platforms such as OBS, Zoom, Teams and other software that accepts USB webcam input
• Video capture and recording on desktop or laptop computers
• Remote presentations and video conferencing using HDMI cameras for improved image quality
• On-location shoots where a compact HDMI-to-USB converter is required

Key specifications

• Input: HDMI video input compatible with common camera and video sources
• Output: USB video output presented as a standard webcam device to host systems
• Form factor: compact, stick-style, lightweight and portable
• Compatibility: works with major operating systems and streaming/conferencing software that accept USB webcam devices
• Latency: low-latency conversion suitable for live streaming and real-time conferencing

How to use

Connect an HDMI cable from your camera or video source to the HDMI input on the Atomos Nexus streaming stick, then plug the USB connector into your computer or compatible host device. The host system should recognise the device as a USB webcam; select it in your streaming, recording or conferencing application. Adjust camera settings on the source device as needed for exposure, white balance and frame rate. No special drivers are typically required, but check application settings to ensure resolution and frame rate match between source and host.

Usage recommendations

Use high-quality HDMI cables and ensure the camera output settings (resolution and frame rate) are compatible with your target application. For mobile or on-location use, secure the streaming stick and cable connections to avoid accidental disconnection. When using in critical productions, test the setup beforehand to verify compatibility and performance with your software and hardware combination.