找到一个查喇叭参数PDF文件的网站，尤其是较早的喇叭

jxjbsd

http://www.madisoundspeakerstore.com/specs

有以下厂商的喇叭

•Accuton Spec Sheets
•Audax Spec Sheets
•Aurasound Spec Sheets
•Digmoda Spec Sheets
•Eminence Spec Sheets
•Eton Spec Sheets
•Fostex Spec Sheets
•Fountek Spec Sheets
•Goldwood Spec Sheets
•Keiga Spec Sheets
•HiVi Spec Sheets
•Jasper Spec Sheets
•LPG Spec Sheets
•Madisound Spec Sheets
•Markaudio Spec Sheets
•Morel Spec Sheets
•eerless Spec Sheets
•Raal Spec Sheets
•SB Acoustics Spec Sheets
•Scanspeak Spec Sheets
•Seas of Norway Spec Sheets
•Tang Band Spec Sheets
•Vifa Spec Sheets
•Zaph Audio Spec Sheets

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