| 摘要 |
<p>A sub bass, bass and low mid frequency loudspeaker incorporates multiple loudspeaker drivers arranged in a semi-circle configuration contained within an enclosure. The symmetric multi-horn invention enables all associated loudspeaker drivers to couple their energy in phase coherence and time alignment to form one coherent sound wave upon exit of the loudspeaker. Low frequency sensitivity is greatly increased upon exit from the loudspeaker without creating resonance or transient decay. Additional loudspeakers can be added to form a larger system that maintains phase coherence and time alignment over all the loudspeakers contained in the system. Each additional loudspeaker added to the system increases low frequency sensitivity.</p> |
