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Internationale Funkausstellung Berlin

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Internationale Funkausstellung Berlin

IFA, 2010

The IFA or Internationale Funkausstellung Berlin (International radio exhibition Berlin, aka 'Berlin Radio Show') is one of the oldest [1]

History

Goebbels with a VE 301 W

German physicist and inventor Manfred von Ardenne gave a public demonstration of a television system using a cathode ray tube for both transmission (using flying-spot image scans, not a camera) and reception, at the 1931 show.[2]

In 1933 The Volksempfänger (VE 301 W),[3] a Nazi-sponsored radio receiver design, was introduced. Ordered by Dr. Joseph Goebbels, designed by Otto Griessing, sold by Gustav Seibt, it was presented at the tenth Berliner Funkausstellung on 18 August 1933,[4] its price fixed at 76 Reichsmark (RM). 100,000 units were sold during the exhibition.

In 1938 the DKE 38 (Deutscher Kleinempfänger 38, i.e. German miniature receiver 1938) followed, the price fixed at 35 RM.

AEG, founded in 1883 by Emil Rathenau, showed the first practical audio tape recorder, the Magnetophon K1, at the August 1935 show.[5][6]

In 1939 the exhibition was called Grosse Deutsche Funk- und Fernseh-Ausstellung (Great German Radio and Television Exhibition). The Einheits-Fernseh-Empfänger E1, a TV set designed to be affordable for everybody, was introduced. The physical display size was 7.68" × 8.86". Plans for large-scale manufacture were thwarted by the outbreak of WWII. Color TV was also introduced (a prototype), based on an invention by Werner Flechsig (cf. shadow mask).

Multinational Dutch electronics corporation Philips introduced the compact audio cassette medium for audio storage and the first cassette recorder (the Philips EL3300), developed by ir. Lou Ottens and his team at the Philips factory in Hasselt, at the 1963 show, on Friday 30 August.[7][8]

Facts

  • In 2003, IFA was the world's largest Consumer Electronics trade fair, attended by 273,800 visitors and over 1,000 exhibitors.
  • 2.4 billion euro of placed orders.
  • Attended by over 6,800 accredited journalists from 78 countries.[9]

Notes

  1. ^
  2. ^ Albert Abramson, Zworykin: Pioneer of Television, University of Illinois Press, 1995, p. 111.
  3. ^ VE=Volksempfänger; 301 = 30 January; W = Wechselstrom (=alternating current))
  4. ^
  5. ^
  6. ^
  7. ^ Mourning and Celebrating 50 years of Compact Cassette - SoundBlog, 23 March 2013. Retrieved 25 August 2013.
  8. ^ Rewound. On its 50th birthday, the cassette tape is still rolling. Time Magazine, 12 August 2013, p. 56-57
  9. ^ http://www1.messe-berlin.de/vip8_1/website/MesseBerlin/htdocs/www.ifa-berlin.de/fset_content_e.html?url=http://www1.messe-berlin.de/vip8_1/website/MesseBerlin/htdocs/www.ifa-berlin.de/en/Messeinfos/Profil/Kurzbeschreibung/index.html

External links

  • IFA official website
  • Highlights of past exhibitions from 1926 to 2005
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