History of Loudspeaker?

[wgeiger at my-dejanews.com]

Min,

An update to my previous post.

1916 - AT&T engineer, C.G. Hensley, got the idea for the direct radiating
loudspeaker, when he thought about what would happen if he made a really large
telephone receiver.

Regards,

WHG

In article <7clgh2$huo$1 at news3.kornet.nm.kr>,
  "Seung Min, Cho" <chandlee at omyang.com> wrote:
> Please, Tell me the history of loudspeaker..
>
> long long time ago, first speaker?
>
> history....
>
> Thank you everybody...
>
> I dont's speaking English... so, very basic level... I'm Sorry.
>
>

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