Tannoy
Encyclopedia
Scotland
Scotland is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the...
-based manufacturer of loudspeaker
Loudspeaker
A loudspeaker is an electroacoustic transducer that produces sound in response to an electrical audio signal input. Non-electrical loudspeakers were developed as accessories to telephone systems, but electronic amplification by vacuum tube made loudspeakers more generally useful...
s and public-address
Public address
A public address system is an electronic amplification system with a mixer, amplifier and loudspeakers, used to reinforce a sound source, e.g., a person giving a speech, a DJ playing prerecorded music, and distributing the sound throughout a venue or building.Simple PA systems are often used in...
(PA) systems. The company was founded in London
London
London is the capital city of :England and the :United Kingdom, the largest metropolitan area in the United Kingdom, and the largest urban zone in the European Union by most measures. Located on the River Thames, London has been a major settlement for two millennia, its history going back to its...
, England as Tulsemere Manufacturing Company in 1926, but has been based in Coatbridge
Coatbridge
Coatbridge is a town in North Lanarkshire, Scotland, about east of Glasgow city centre, set in the central Lowlands. The town, with neighbouring Airdrie, is part of the Greater Glasgow urban area. The first settlement of the area stretches back to the Stone Age era...
, Scotland, since the 1970s. Since 2002 it has been a part of the Danish
Denmark
Denmark is a Scandinavian country in Northern Europe. The countries of Denmark and Greenland, as well as the Faroe Islands, constitute the Kingdom of Denmark . It is the southernmost of the Nordic countries, southwest of Sweden and south of Norway, and bordered to the south by Germany. Denmark...
-based TC Group.
The name Tannoy is a syllabic abbreviation of tantalum
Tantalum
Tantalum is a chemical element with the symbol Ta and atomic number 73. Previously known as tantalium, the name comes from Tantalus, a character in Greek mythology. Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion resistant. It is part of the refractory...
alloy
Alloy
An alloy is a mixture or metallic solid solution composed of two or more elements. Complete solid solution alloys give single solid phase microstructure, while partial solutions give two or more phases that may or may not be homogeneous in distribution, depending on thermal history...
, which was the material used in a type of electrolytic
Electrolyte
In chemistry, an electrolyte is any substance containing free ions that make the substance electrically conductive. The most typical electrolyte is an ionic solution, but molten electrolytes and solid electrolytes are also possible....
rectifier
Rectifier
A rectifier is an electrical device that converts alternating current , which periodically reverses direction, to direct current , which flows in only one direction. The process is known as rectification...
developed by the company. The brand had been trademarked by 10 March 1932, on which date the Tulsemere Manufacturing Company was formally registered as Guy R. Fountain Limited.
It became a household name as a result of supplying PA systems to the armed forces during World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...
, and to Butlins
Butlins
Butlins is a chain of large holiday camps in the United Kingdom. Butlins was founded by Billy Butlin to provide affordable holidays for ordinary British families....
and Pontins holiday camp
Holiday camp
Holiday camp, in Britain, generally refers to a resort with a boundary that includes accommodation, entertainment and other facilities.As distinct from camping, accommodation typically consisted of chalets – small buildings arranged either individually or in blocks. Some had three or four storeys,...
s after the war. This usage is current as of mid-2010. Tannoy is famous for its 'Dual Concentric' speaker design which places the tweeter behind the centre of the medium or bass driver. 'Dual Concentric' is a trademark although Tannoy is not the only speaker manufacturer to design coaxial speakers
Coaxial speakers
A coaxial loudspeaker is a loudspeaker system in which the individual driver units radiate sound from the same point or axis. Two general types exist: one is a compact design using two or three speaker drivers, usually in car audio, and the other is a two-way high-power design for professional...
.
Tannoy's image is particularly linked to studio monitors on the one hand and its Prestige range of home speakers on the other. Prestige speakers use Dual Concentric cone speakers and are easily recognisable by their 'vintage' design.
The term 'tannoy' is often used generically in colloquial English throughout the British Commonwealth to mean any public-address system
Public address
A public address system is an electronic amplification system with a mixer, amplifier and loudspeakers, used to reinforce a sound source, e.g., a person giving a speech, a DJ playing prerecorded music, and distributing the sound throughout a venue or building.Simple PA systems are often used in...
, particularly those used for announcements in public places; although the word is a registered trademark, it has become a genericised trademark. The company's intellectual property department keeps a close eye on the media and will often write to publications who use its trade name without a capital letter or as a generic term for PA systems, in order to preserve its trademark.