Four options at four different price points:
known to work well with the Wii; two options at different price points:
Second option is what I use, with an OG Component Cable. If you want to see samples, currently we're capturing at 720p, but it looks great at 1080p, with no noticeable latency.
I started with a Wii2HDMI, but the 3.5mm jack was fragile AF, and the sound through the HDMI was so hot anything below about 200-500hz sounded like farts. It made it an impossible option for long term streaming/recording.
I simply use a Wii component cable (like this one).
Two options for component cables if you don't own the Nintendo brand already(No longer available), which is what I have so I am providing these links...
And here is the link to the converter I am using:
Easycel Component to HDMI Converter/Upscaler
You can view the capture video quality on our TY channel. Below I've provided an example of a pre-recorded (not streamed) release, so it will 100% reflect the quality of the setup.
https://www.youtube.com/watch?v=Fb1ygqLqvxk
All game footage is captured via Component -> Converter/Upscaler -> Razer Ripsaw capture.