摘要 |
PURPOSE: A golden form horn system is provided to amplify a voice signal more effectively and to convey the voice signal to a distant desired direction by using a horn having a form such as a sea-shell shape. CONSTITUTION: A golden form horn system conveys a voice in a form such as a vortex based on one horn having a sea-shell shape, such that the voice is conveyed farther with a greater magnitude having a short form. The golden form horn system includes a golden form horn long(GL), a golden form horn middle(GM), a golden form horn short(GS), and a golden form horn non direction(GND).
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