A Comparison of HyperSound and Conventional Loudspeaker Transmission Characteristics in an Anechoic Environment

There are numerous listener benefits when listening to directional sound sources, including perceived improvements in the quality and clarity of sound. The HyperSound® Audio System uses ultrasonic technology to create sound in the air. HyperSound transmits a narrow beam of sound, which focuses an incident beam of sound in a direct path to the listener, unlike conventional audio speakers. Recently, HyperSound became commercially available as a home audio device. In this study, the sound transmission characteristics of the HyperSound emitters were compared with conventional loudspeakers in an anechoic chamber.

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