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Title: Thin speaker offers 'crisp sound' Post by: Saniya Abraham on April 02, 2009, 07:22:22 PM Thin speaker offers 'crisp sound'
A new way of delivering sound using flat speaker could be used in audio posters and make for clearer PA systems. http://news.bbc.co.uk/go/rss/-/1/hi/technology/7976991.stm |