I have KEF LS50 II speakers in my living room. They are approx. 50 ft. and 2 walls away from Verizon FIOS router running 70/70. According to Speedsmart I’m getting 34 down, 17 up with 4 ms ping at the speakers location. The KEF Connect app says I’m getting only 17 down, 84 ms ping and 0% packet loss.
I have the Roon core on my Macbook Air, and I use it in the same room as the speakers.
Everything is wireless - the speakers, the computer.
Audio quality seems quite good, and I’m getting zero drops.