I have connected Super Nintendo and Nintendo 64 to my flat screen. Currently I am connecting the composite to Scart head, which is connected to Scart to HDMI converter.
I found a RCA to HDMI converter.
I know that the biggest problem with the quality is the RCA cable itself, but having a Scart and multiple conversions sounds like a unneeded loss of quality to me.
Also, the RCA to HDMI has usb power, which might indicate an amplification. The brand of the converter is Teorder.
Should the RCA to HDMI have better quality than my current setup?
If you have better ideas for connection, feel free to introduce.