Cyber Gadget CY-GCDU-SL

Here is a closer look at Cyber Gadget CY-GCDU-SL.

About

A rare dual-HDMI-input capture card with a hardware multiplexer — connects two consoles at once with hardware Picture-in-Picture, at the cost of only one active audio channel at a time.

Max resolution
1920x1080@60Hz
Requires DisplayLink driver
No

Ports: 1× HDMI (entrada, 4K30), 1× HDMI (entrada, 4K60), 1× HDMI (salida), 1× USB Type-C, 1× Audio 3.5mm mic in, 1× Audio 3.5mm line in and 1× Audio 3.5mm line out

Confirmed with

  • Notebook (generic)

    When both HDMI inputs are active simultaneously (Dual Screen feature), audio is permanently restricted to a single master channel — the two consoles cannot both contribute audio at once. The companion UX Player software strictly requires Windows 10.