Shure SH55 Series II Руководство по эксплуатации онлайн [18/48] 776214

Shure SH55 Series II Руководство по эксплуатации онлайн [18/48] 776214
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© 2014, Shure Incorporated.
noise. It is more sensitive to sound waves that originate at the front; less sensitive to sounds
that originate to the sides; and far less sensitive to sounds that originate to the rear. The most
common and useful microphone directional pattern is shaped like a heart and aptly named
“cardioid,” as in cardiac. Be it a radio studio, a police station, or an auditorium, a directional
microphone will reduce unwanted background noise and that will improve the quality of the audio
signal being heard by listeners. The Shure Unidyne was the world’s rst directional, dynamic,
single element cardioid microphone. Manufacturing of the Unidyne began in 1939, and it has
been in production ever since.
The industrial design
of the Unidyne is rmly
grounded in the Art Deco
movement. Sleek in
design with a futuristic
appearance, the Unidyne
pays homage to the
grilles of late 1930s
automobiles, such as the
1937 Oldsmobile Six
convertible coupe. The
appearance of the Unidyne
has come to mean
“microphone” worldwide.
A Google™ image search
on “microphone” presents
the Unidyne as the rst
result. The Unidyne has
appeared on postage
stamps in many countries.
It has been a graphic icon
on countless television
shows and innumerable websites. It has public recognition rarely attained by any product except
perhaps the Coca-Cola™ bottle. The reason is that the Unidyne has been in front of celebrities,
politicians, and entertainers for more than seven decades…and has been photographed with
these people during celebrations, performances, and historical events. Examples include: Martin
Luther King, Jr.’s “I Have A Dream” speech, “Dewey Defeats Truman” Chicago Tribune headline,
Elvis Presley performing, President Franklin D. Roosevelt addressing the nation during World War
II, Frank Sinatra during the Big Band era, Indira Gandhi giving a political address, the Japanese
surrender on the battleship Missouri, Groucho Marx radio programs, “Star Wars” movies,
“Battlestar Galactica” TV series, President Kennedy press conferences, and singer Taylor Swift at
the GRAMMY
®
Awards.
It is not hyperbole to state that since 1939 a Shure Unidyne has been the chosen microphone
model at more important historical and entertainment events than any other microphone.
IEEE MILESTONE AWARD
1937 Oldsmobile catalog cover
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