JPS6430399A - Speaker system - Google Patents

Abstract

PURPOSE:To extend the extent in which an excellent reproduced stereo sound is obtained by providing an acoustic lens on the sound-radiating sides of first and a second speakers that are disposed with a specific interval between themselves, and biasing the directivity characteristics of the respective speakers inward. CONSTITUTION:The titled device comprises a first speaker 1K and a second speaker 1R disposed with a specific interval. On the sound-radiating sides of said speakers 1L, 1R, the respective acoustic lenses 3L, 3R that are asymmetrical on the left and right sides with respect to speaker axes and whose respective shapes are inverse with each other in the right-and-left direction are mounted, to bias the respective directivity characteristics inward. As a result, a sound image is located approximately in the center between the speakers 1L, 1R, furthermore, the extent in which an excellent reproduced stereo sound is obtained can be extended.