From Klipsch.com:
https://www.klipsch.com/products/pro-180rpw-in-wall-speaker
https://www.klipsch.com/products/pro-250rpw-in-wall-lcr-speaker
Both are 90x90 coverage
Other difference we can speak about as some specs just abit not identical.
We can talk about... @ryanbmw
Yes man, try them up against the wall flat if not experienced those yet. Being front ported. By the way, experiment.
Like you have with the ports. What material did you use and, how long the ports...?