Transparent Ionic Speaker

[MikeT.]

http://phys.org/news/2013-08-gel-based-audio-speaker-capabilities-ionic.html

I wonder when these might be available at your local audio salon

Pretty cool!

 

[theophile]

Very interesting and the birth of a new industry. Many thanks for posting. :thmbsp:

 

[ehoove]

Now that is interesting.
Regards,
Jim

 

[rcspkramp]

Pretty cool tech. Thanks for posting.

 

[JBL GUY]

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