A Study on Relevance between Distortion of Distributed Mode Loudspeaker and Characteristic of Sound Panel
2011 ◽
Vol 291-294
◽
pp. 2105-2110
Keyword(s):
From flat-plate flexural vibration and radiated sound power discussed the inherent relationship between panel vibration frequency of distributed mode loudspeaker and geometric parameters, impedance matrix of soundboard and studied the relationship between soundboard structure of polyester foam sandwich panel and distortion of loudspeaker. Experimental results showed that distortion increases as the cell size and compress modulus, cell ratio, cell open ratio and thickness increases, but the sound sensitivity decreases as the compress modulus increases.
1994 ◽
Vol 60
(569)
◽
pp. 72-77
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Keyword(s):
2012 ◽
Vol 20
(03)
◽
pp. 1250005
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1998 ◽
Vol 217
(2)
◽
pp. 335-350
◽
1994 ◽
Vol 60
(569)
◽
pp. 78-85
Keyword(s):
2011 ◽
Vol 291-294
◽
pp. 1961-1964
Keyword(s):
1982 ◽
Vol 82
(2)
◽
pp. 261-274
◽
Keyword(s):
2000 ◽
Vol 231
(3)
◽
pp. 791-803
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