I-O DATA GV-USB2
This is what matters about I-O DATA GV-USB2.
About
A compact composite/S-Video dongle regarded by the speedrunning community as the gold standard for capturing raw 240p from classic consoles without a scaler chip mangling the signal — no HDMI, no loop-out, and driver versions 112/114 dropped 25fps/29.97fps from the preset list, requiring the value to be typed in manually in capture software.
- Max resolution
- 720x480@60Hz
- Requires DisplayLink driver
- No
Ports: 1× Video Compuesto RCA (entrada), 1× S-Video (entrada) and 1× USB (USB 2.0, salida al host, sin passthrough)
Confirmed with
- Notebook (generic)
Confirmed capturing VHS from a VCR into OBS Studio on a Windows laptop. It is not UVC-compliant and has no native Linux support — a separate real user documented trying and failing to get it working on Steam Deck desktop mode, since it needs Windows-only proprietary drivers (community DKMS kernel modules exist but are fragile).