Patent ID: 8311261
Filing Date: 2012-11-13
Classification: H04R

Abstract:
1. A loudspeaker system, comprising: a plurality of speaker transducer units each having a primary and a secondary radiating surface, the speaker transducer units being divided among and arrayed in a plurality of exclusive linear arrays of at least three in number; a plurality of elongated rectangular baffles with one elongated rectangular baffle being provided for each exclusive linear array; the plurality of linear arrays being disposed in the plurality of elongated rectangular baffles; the plurality of elongated rectangular baffles being disposed in side by side relationship along respective elongated sides in a closed circuit with one speaker transducer unit of each baffle being aligned with a speaker transducer unit from each of the remaining baffles in a plurality of ranks; end pieces set at each end of a resulting structure to form an enclosure for the plurality of speaker transducers; the primary radiating surface of each speaker transducer unit being oriented outwardly from the enclosure; and the speaker transducers of each rank being no further spaced from one another than one quarter wavelength of a selected frequency.