SPEAKER FOR MULTICHANNEL SIGNAL

SPEAKER FOR MULTICHANNEL SIGNAL

PROBLEM TO BE SOLVED: To prevent a sound image from localizing at a low position with respect to a speaker for reproducing a multichannel audio signal such as 5.1 channel. SOLUTION: This speaker is provided with a first speaker drive 42 or 72 for reproducing an L channel, a second speaker driver 43...

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Bibliographische Detailangaben
1. Verfasser: NAKAMICHI NIRO
Format: Patent
Sprache:eng
Schlagworte:
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
STEREOPHONIC SYSTEMS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To prevent a sound image from localizing at a low position with respect to a speaker for reproducing a multichannel audio signal such as 5.1 channel. SOLUTION: This speaker is provided with a first speaker drive 42 or 72 for reproducing an L channel, a second speaker driver 43 or 73 for reproducing an R channel, and a third speaker driver 41 or 71 of in which a vibrating shaft is directed upward at a predetermined angle to the installing surface of the speaker to output a front center channel at the time of reproducing the multichannel signal. COPYRIGHT: (C)2005,JPO&NCIPI