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Early Years: 1891
Ernest Mercadier a French engineer received permission to start working on a new device now known as earphones Old pair of earphones -
Early Years: 1895
The first pair of headphones was made in 1895 stuff -
Early Years: 1910
In 1910 near The start of WWI a fundamentalist Mormon engineer Nathaniel Baldwin was inVenting the first pair of modern headphones witch investors disliked but the US Navy saw potential -
Period: to
The Headphones during The War: 1937 - 1949
The first (dynamic headphones)"Fancy Headphones for casual use in a home" were invented by German hi-fi engineers, Beyerdynamic. The DT-48 was released to public in 1937 and remained in production in one form or the other until 2012. Dynamic headphones are still the most popular choice when it comes to selecting headphones would get another makeover and this time it would occur in Vienna. In 1949, AKG invented the modern K120s.
