Recommend speakers for a restaurant sound system


My company is opening a restaurant this summer. We want to install a great system that will be rugged enough to stand up to daily use but still deliver a great sound.

The space is 3600 square feet and the ceiling height is 20+ feet. We will be installing a spray on soundproofing system for the ceiling to reduce sound reflection.

I have been underwhelmed by the commercial systems that are sold for commercial applications. Can anyone suggest speaker systems and amplifiers that would deliver great sound?

The systems I have listened to are: (1) too bright, (2) too muddy with a significant loss of detail and (3) total lack of dynamic range.

We don't have an unlimited budget, maybe $5k to $7k for an amp and three sets of speakers.
jkeniley
Ohm Walsh Omnis meet your criteria and provide a very large sweet spot. They can also be customized greatly for best results if needed.  https://ohmspeaker.com/
It depends on how you want the sound to come from.  If it is truly everywhere then an array of built in ceiling speakers will do, pick your favorite brand. If you want it coming from a stage or from a particular direction then once again these many years later say big JBLs.