Grace's Guide To British Industrial History

Registered UK Charity (No. 115342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,254 pages of information and 244,496 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

GEC: Radio and Television

From Graces Guide
Revision as of 16:26, 3 September 2011 by Ait (talk | contribs)
GECoPhone. 'Loud Speaking Amplifier'. Exhibit at the National Museum of Scotland in Edinburgh.
GECoPhone. 'Loud Speaking Amplifier'. Exhibit at the National Museum of Scotland in Edinburgh.
1922. Gecophone Crystal Radio Set No 2. Exhibit at Amberley Working Museum.
c1925. GECoPhone Crystal Radio set and Headphones. Exhibit at the Stephenson Railway Museum.
Radio. Exhibit at the Bakelite Museum.
Television. Exhibit at the Bakelite Museum.
1930s. Model MC3. Exhibit at Amberley Working Museum.
Late 1930s. GEC Valve Radio. Exhibit at the Stephenson Railway Museum.
1938. Model 3865. Exhibit at Amberley Working Museum.
1953. Model 6738. Exhibit at Amberley Working Museum.
1954. Model 5444. Exhibit at Amberley Working Museum.
1954. Model 5445. Exhibit at Amberley Working Museum.
1956. Model 5645. Exhibit at Amberley Working Museum.

Note: This is a sub-section of GEC

1936 Demonstration of GEC television sets at Wembley receiving signals from the BBC transmitter at Alexandra Palace; the sets could receive both the 25 frames/s and the 50 frames/s signals that the BBC transmitted [1]. Started production of cathode ray tubes.

1939 Competition in radios continued to depress prices[2].


See Also

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Sources of Information

  1. 4 September 1936
  2. The Times, 30 June 1939