Revel is notorious for wide dispersion with their waveguide tweeters. but you would need at least the f208 to get decent tone balance in that room. Buy used.
Another option is 2nd hand powered speakers from a company like Dynaudio that have a rep for bass, for whatever reason a powered speaker will pressurize a room better than a passive one of similar size.
Another option is 2nd hand powered speakers from a company like Dynaudio that have a rep for bass, for whatever reason a powered speaker will pressurize a room better than a passive one of similar size.