Loudspeaker System with Improved Sound
作者： Maria Papakyriacou , Jürgen Sauer , Johannes Kobler
DOI:
关键词: Zeolite 、 Aluminium 、 Silicon 、 Micrometre 、 Acoustics 、 Mass ratio 、 Range (particle radiation) 、 Materials science 、 Composite material 、 Loudspeaker
摘要: A loudspeaker device is presented which includes a zeolite material comprising particles having silicon to aluminum mass ratio of at least 200. For an increased pore fraction pores with diameter in range between 0.7 micrometer and 30 shows shift the resonance frequency down lower frequencies has been observed.
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