Normal
Re: Small install spkrs with narrow coverageAnother use of a parabolic reflector with a small driver, Sound Dome Directional Speakers- Brown Innovations and Soundtube Entertainment Secret Sound (Focused-Point Parabolic Speakers) - SoundTube. The low end response and output are limited but I have used these types of speakers successfully in museum and visitor center applications.
Re: Small install spkrs with narrow coverage
Another use of a parabolic reflector with a small driver, Sound Dome Directional Speakers- Brown Innovations and Soundtube Entertainment Secret Sound (Focused-Point Parabolic Speakers) - SoundTube. The low end response and output are limited but I have used these types of speakers successfully in museum and visitor center applications.