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Paper-thin loudspeaker developed at MIT could be used as wallpaper

Started by Redaktion, May 03, 2022, 16:50:23

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A team of researchers at MIT has developed a loudspeaker as thin as paper. The ultra-thin film can turn any surface into a loudspeaker, requiring little power to produce a high-quality sound. The researchers suggest many applications for the material, including wallpaper and smart devices with limited battery life.


Very cool concept, but that sounds very tinny. There's, unsurprisingly, no bass, and not much mids. Just sounds very flat and empty.

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