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Boob tube can mean: . Boob tube, US slang for a television set; Boob tube, British term for a tube top; The Boob Tube, a 1975 parody of soap operas/TV commercials, marketed to capitalize on the success of The Groove Tube and similar comedy films of the era
The ratio between the width and the height of the picture. In NTSC television sets, this is 4:3; in widescreen (ATSC) sets, 16:9. Sometimes it is printed decimally as 1.33:1 for 4:3 and 1.78:1 for 16:9. Aston (primarily UK) A synonym for lower thirds, the graphics on the bottom part of a television screen. An on-screen overlaid graphic, usually ...
The earliest commercially made televisions were radios with the addition of a television device consisting of a neon tube behind a mechanically spinning disk with a spiral of apertures that produced a red postage-stamp size image, enlarged to twice that size by a magnifying glass. The Baird "Televisor" (sold in 1930–1933 in the UK) is ...
Mechanical TV usually only produced small images. It was the main type of TV until the 1930s. Vacuum tube television, first demonstrated in September 1927 in San Francisco by Philo Farnsworth, and then publicly by Farnsworth at the Franklin Institute in Philadelphia in 1934, was rapidly overtaking
The Tube is a name for the London Underground, a rapid transit system serving Greater London and environs. The Tube may also refer to: Television; The Tube (1982 TV series), a 1982–1987 British music programme on Channel 4; The Tube (2003 TV series), an ITV/Sky programme featuring the work of staff on the London Underground
A television set, also called a television receiver, television, TV set, TV, or telly, is a device that combines a tuner, display, and speakers for the purpose of viewing television. Introduced in the late 1920s in mechanical form, television sets became a popular consumer product after World War II in electronic form, using cathode ray tubes .
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In 1980, Mitsubishi introduced the first large-scale video board, [7] the Diamond Vision, which was a large screen using cathode-ray tube technology similar to traditional tube televisions. [2] The first demonstration of the technology was during the 1980 Major League Baseball All-Star Game in Dodger Stadium, Los Angeles. [7]