Optimizing the sound pressure levels at low frequency limits of electrodynamic loudspeakers

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概要

• 論文の詳細を見る

• This paper focuses on reproducible low frequency ranges of electrodynamic loudspeaker drivers. The research findings lead to a guide that allows the optimal driver to be selected at the early stages of the design when the consumer electronic products such as home theater systems, digital TVs or PC speakers are being considered. The suggested frequency ranges are based on the acoustics and estimated from statistical data from 1,473 loudspeaker drivers of various sizes. In particular, the lower frequency limit is discussed together with the peak volume displacement which is closely related to the maximum reproducible sound pressure in a loudspeaker.

• The Institute of Electronics, Information and Communication Engineersの論文

著者

• Sung Koeng-Mo

  Institute of New Media and Communications, School of Electrical Engineering, Seoul National Univ

• Lee Seok-jin

  Institute of New Media and Communications, School of Electrical Engineering, Seoul National Univ

• Noh Jung

  Institute of New Media and Communications, School of Electrical Engineering, Seoul National Univ

• Lee Mingu

  Institute of New Media and Communications, School of Electrical Engineering, Seoul National Univ

関連論文

• Optimizing the sound pressure levels at low frequency limits of electrodynamic loudspeakers

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