Television set speaker system

Details Television set speaker system Television set speaker system

1995-12-14

1998-01-20

Dang, Khanh

Acoustics

Diaphragm and enclosure

With horn

181156, 181141, H05K 500

Patent

active

057103941

ABSTRACT:
A television set speaker system includes first and second acoustic waveguides arranged respectively in the front surface parts of respective diaphragms of left channel and right channel speakers so as to radiate sounds. First and second directional reflectors are arranged respectively in the rear surface parts of the respective diaphragms of the left channel and right channel speakers so as to forcibly reflect the sound radiated from the respective rear surface diaphragms respectively in the left and right side surface part directions and to radiate the sound out of the television set through first and second radiating ports provided respectively in the left and right surface parts of the television set.

REFERENCES:
patent: 4926487 (1990-05-01), Yoshida et al.
patent: 5105905 (1992-04-01), Rice
patent: 5361380 (1994-11-01), You et al.
patent: 5524062 (1996-06-01), Oh
patent: 5604337 (1997-02-01), Sugimoto et al.

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