It works ok but introduces a lot of video noise that is not present when using a Retrotink 2x pro with HD Retrovision cables. I have tried it with my SNES and with my RGB modded NES and the result is the same with both. I'm not sure if mine is defective or not but based on my experience I would not recommend these cables.

Just received and for me, as an average consumer is perfect, I was a bit concern due to my SNES NTSC-J and my tv as EU region.
but I don't have a problem at all. also no issues at my cartridges or my sd2snes MSU-1.

Just received mine today, super Famicom works great and outputs RGB(pink led) the image isn't 100% sharp but it's almost there
I've had some odd sound issues with msu1 games but that might be my snes2sd being old I would need to retest.

AV Famicom outputs component (yellow led) so don't expect miracles BUT considering how difficult it's getting to add consoles to newer TVs it actually outputs a good image, I noticed buggy audio (again) with certain games with special chips or expanded audio (gimmick being one) and that used to work fine for sure so I'm not sure what's at fault here it could possibly be the mappers because they're not official.

Overall the radx2 is a brilliant piece of kit especially for plug & play simplicity and value, the fact my super Famicom is outputting RGB and it's one of the earlier 2 chip units my main issue seems to be special audio which possibly isn't the radx2 but my flash carts

I have an OSSC but because the N64 doesn't have RGB this Solution was a great Offer.
I've also tested it with the Super Nintendo that usually runs over the OSSC or directly on an old CRT, the Results are similiar, even if the Smoothing is a bit to much in Case of the SNES for me, but you can shut it off, so everything is OK ;)
Can't feel any Lag.

So for everybody that want's a great Way to put on his Nintendo Consoles, this is a good Solution.

Bought for use with a stock Ice Blue PAL N64 and a 32" Samsung flatscreen and the results are incredible. I've tried a few solutions for flatscreen N64 gaming before and pretty much always get an uninspiring, sludgy mess on the screen. The RAD2X blows everything else out of the water and every game I've thrown at it looks and sounds excellent (Goldeneye 007 with the 'Smoothing' switch set to on is the best I've seen). Highly recommended product and 1st class service from Retro Gaming Cables, as always!