[-dsr-]

I cannot vouch for the accuracy of these measurements, since
I had no part in them. I am just relaying this article to
you since it might well be interesting.

https://www.reddit.com/r/audiophile/...e_perspective/

TL;DR: Room correction forces a rather small speaker
"All the way from 40Hz to 20,000Hz it's ±3dB,
and from 60Hz to 13.5Khz, it's less than ±1dB"

-dsr-