Jansicotek OZC3-1 4K HDMI to USB 3.0 capture card

Compact HDMI capture for streaming

The Jansicotek OZC3-1 is a pocket-sized HDMI to USB 3.0 capture card built for creators who need a portable way to bring console or camera footage into a PC. It accepts an HDMI signal up to 4K at 60 Hz and passes it through to a display without adding latency. The USB connection delivers captured video at up to 1080p 60 fps for recording or live streaming.

Fits between source and screen

The card sits inline between an HDMI source such as a game console, laptop or camera and a monitor or TV, looping the signal through its HDMI output at up to 4196 x 2160 60p. No external power adapter is required; the USB 3.0 bus supplies enough current for operation. A 3.5 mm microphone input and a stereo headphone jack let you mix live commentary or monitor audio without extra cables.

Plug-and-play across platforms

Because it uses standard UVC and UAC protocols, the device works immediately on Windows, macOS and Linux with no driver installation. Built-in 3.5 mm ports replace the need for a separate audio interface when adding voice-over to gameplay or conference calls. The loop-through HDMI output frees up a capture slot on the PC while keeping the original display active.