Posted on:12/24/2005
Category | Computer Hardware, Software & Accessories | Subject | offer earphone | Description | loudspeaker diameter: ¦µ40mm
impedance : 32¦¸¡à10%¦¸
sensibility :110db¡à2db
microphone sensibility:-54db¡à2db
frequency range:20-20000hz
| Company | OCWAY ELECTRONIC CO.,LTD,
716-INTERNATIONAL CULTURE BUILDING,
GUANGDONG - 518000, CHINA
Phone 86-755-25676687
Fax 86-755-25327383
Website http://www.ocway.net | |
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