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
Jkeniley, we voiced our opinions and we are all curious. Let us hear from you again!!
Check out the new restaurant to open in NYC by Daniel. NY Times did an article on it last Sunday. Mentioned was the outfit that did the sound system and how the music is programmed. I know, it is in the mega bucks league, but still you will pick up some good ideas. A must is a visit so you can see what mega expertise can do/buy.
I'd go with mirage omnis, which can be used as wall or ceiling mounts--they are very detailed despite dispersing over a very wide area and sound quite full range for a small, non-descript enclosure. to power them you could get a multizone receiver such as a niles--i'm guessing you'll need 12 or so speakers--or you can save some bucks and get a 6-speaker selector (niles and sima both make models with seperate volume controls, so you can adjust the volume in different zones of the restaurant) and power it with a big honkin amp like a carver (300w +)--these are available very inexpensively here or on ebay. if you're a real purist, you can add two or so powered subs (experiment with placement), but i'd run the set-up with just the speakers first and see how it sounds.
I love JBL but couldn't imagine a speaker less suited to relaxed dinner conversation than the shriek of an Aeon. I really do like JBL. If you contract with them they will put in a beautiful theater type rig. Klipsh is also too distracting. Get something with some warmth but not blurr. Avoid pro with a few costly exceptions.