I am having a hard time finding the name for these so I can find
them...

They are hung from ceilings in museums or other environments where the
sound must be held to a small space. They are half spherical (like an
orange cut in half) and the part that directs the sound is usually
clear.

Any help would be most appreciated.....

Thanks..

(Ringo) wrote in message . com...
I am having a hard time finding the name for these so I can find
them...

They are hung from ceilings in museums or other environments where the
sound must be held to a small space.

Why not call the above and ask?

They are half spherical (like an
orange cut in half) and the part that directs the sound is usually
clear.

Any help would be most appreciated.....

Thanks..