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The History of the Speaker

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  • First Speaker

    First Speaker

    Edison Tech Center C.W. Rice and E.W. Kellogg finally invented the first speaker design.
  • First Speaker

    First Speaker

    Wikipedia Johann Philipp Reis created the first electric loudspeaker in his telephone in 1861
  • Loudspeaker Using Compressed Air

    Loudspeaker Using Compressed Air

    Wikipedia The first experimental coil loudspeaker was invented by Oliver Lodge in 1898
  • Ribbon Loudspeakers

    Ribbon Loudspeakers

    Voices.com Ribbon loudspeakers used electromagnets to energize coils.
  • Loudspeaker Design Goes Public

    Loudspeaker Design Goes Public

    [Electrostatic Loudspeaker History}
    (http://www.martinlogan.com/learn/electrostatic-loudspeaker-history.php) Peter Walker published three articles regarding electrostatic loudspeaker design in Wireless World, a British magazine
  • Flat Speaker

    Flat Speaker

    Edison Teacher
    The standard flat panel speaker has a exciter attached to a square panel. The flat panel acts as a diaphragm.
  • Antisocial Stereo

    Antisocial Stereo

    Quadraphonic sound used 4-channels, but produced an "antisocial" stereo sound that allowed only one listener to hear it correctly in the stereo seat, or "sweet spot."
  • Horn Loudspeaker

    Horn Loudspeaker

    Wikipedia The use of horns as speakers dates at least to the 17th century, and horns were used in mechanical gramophones as early as 1857.
  • Worlds Loud Speaker Made

    Worlds Loud Speaker Made

    Noise Addicts The “Was 3000”, made by Wyle Laboratories can produce a high level of sound. 125 in fact.Which can melt the wax out of your ears.
  • Wireless Speaker with Lights

    Wireless Speaker with Lights

    Wikipedia These spaekers receive audio signals using radio frequency waves rather than over audio cables.