Never use wifi to stream. It will always be much inferior to hard wired.
People give advice on which wifi to get. that is good advice assuming you are ignoring the advice above which trumps all wifi recommendations.
Jerry
WiFi extension for streaming
I'm looking into streaming. Would a WiFi extension affect the sound quality of a really good streamer. Ultimately would the Lumin x1 with the adaptors for fiber- optic wiring work hardwired to a WiFi extender.