Datavideo CAP-2A HDMI to USB-C Capture Box

The CAP-2A turns any HDMI source into a UVC webcam the computer recognises without a driver. It captures up to 3840x2160p30 and 1920x1080p120, and passes 4K60 straight through the HDMI loop output so a program monitor or recorder stays fed while the stream runs.

Audio can come from the HDMI embedded pair, from the 3.5mm line input, or from both mixed together, which covers the common case of a camera feed plus a separate mixer output. The USB 3.2 Type-C connection carries up to 5 Gbps and the capture format list covers RGB, YUY2, NV12, I420, P010 and MJPEG, so it drops into OBS, Zoom, Teams and Google Meet as a standard capture device. Firmware updates run over the same USB port.