The Blackmagic Design UltraStudio HD Mini is an ultra-compact, bus-powered external capture and playback device that connects to a computer via Thunderbolt, providing professional-grade video and audio interfacing for high-definition workflows. Designed for maximum portability and simplicity, it allows editors, colorists, and live streamers to add robust I/O capabilities to a laptop or desktop without the need for internal card slots or external power supplies. This device functions as a critical link between professional SDI/HDMI sources—such as cameras, decks, or switchers—and editing/streaming software, enabling high-quality capture and reliable, frame-accurate monitoring.

This unit supports a comprehensive range of HD and SD standards, making it a versatile tool for various production environments. It features both SDI and HDMI connections that can be used for either input or output, providing flexibility in how sources and monitors are connected. A key strength is its inclusion of professional audio connectivity, with two balanced XLR inputs featuring switchable mic/line levels and +48V phantom power, along with two XLR outputs and a dedicated headphone jack. This integrated audio interface eliminates the need for a separate sound card when working with professional microphones or feeding a studio mixer, consolidating the production chain into a single, portable device.

Built around a durable, fanless metal enclosure, the UltraStudio HD Mini is engineered for reliability in both studio and field use. Its plug-and-play operation on macOS (with driver installation required on Windows) and bus-powered design make it exceptionally easy to deploy. By combining essential video I/O, a professional audio mixer, and monitor outputs in a pocket-sized unit, it serves as an all-in-one solution for content creators who need to capture, monitor, and output broadcast-quality HD video with integrated professional audio from virtually any location.