Reflection type horn loudspeaker

The utility model relates to a reflective loudspeaker with a high voice horn, comprising loudspeaker components and a diffuser, the diffuser is slightly U-shaped, wherein the wedge comprises a first end, a second end, a third end and a fourth end, wherein the first end and the third end are in symme...

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Bibliographic Details
Main Author YUNMING HU
Format Patent
LanguageEnglish
Published 30.05.2007
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:The utility model relates to a reflective loudspeaker with a high voice horn, comprising loudspeaker components and a diffuser, the diffuser is slightly U-shaped, wherein the wedge comprises a first end, a second end, a third end and a fourth end, wherein the first end and the third end are in symmetrical distribution, the curvature radius is almost identical with the curvature radius of the U-shaped diffuser near loudspeaker components, however the second end and the fourth end make the sounds of the first area and the second area after reflection converge and come out horizontally and homogeneously. The utility model has the advantages that natural voice can be appreciated at any listening position, no voice interruption will appear between the loudspeakers because the voice come out horizontally and homogeneously, so even standing close the loudspeaker, the voice will not be fuzzy and can spread further.
Bibliography:Application Number: CN2005260915U