Sound apparatus

Details Sound apparatus Sound apparatus

1998-05-04

2000-03-07

Isen, Forester W.

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Having acoustic wave modifying structure

381341, 381342, 381306, 381388, 381 89, 181152, H04R 2500

Patent

active

060350512

ABSTRACT:
A sound apparatus capable of obtaining a clear sound (audio image) irrespective of a position of a speaker portion to be provided in the sound apparatus. The sound apparatus includes a speaker portion and a plurality of sound guides each of which has one end portion connected to the speaker portion and has the other end portion opened; wherein lengths of the plurality of sound guides are nearly equal to each other and the other end portions of the sound guides are arranged such that sounds generated from the speaker portion are guided through the sound guides and collide with each other.

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