beyerdynamic reinvents headphones. With Tesla technology, the
borders of feasible technology are reached All technology has
its physical limits. The automotive industry is struggling with
the effective range of electric vehicles as manufacturers of
solar cells are looking for greater efficiency in the generation
of electrical power. For headphone developers, the challenge is
in the magnetic field of sound generation. To put it more
precisely: at the magical frontier of 1 tesla. Scientists define
tesla as the unit of magnetic induction or magnetic flux density
in the metre-kilogram-second system (SI) of physical units and
it was not until 1960 that it was named after the electrical
engineer Nikola Tesla. Born in 1856 in present-day Croatia,
Tesla is seen as being the grandfather of modern energy
generation. With his alternating-current inventions, he made
long-distance electrical power transmission possible. The fact
that he is hardly known, whilst his contemporary and
professional opponent Thomas Alva Edison