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Cambridge Audio
Cambridge Audio is a British manufacturer of high-end audio equipment. As the name suggests, it has its origins in Cambridge, England, where in the early 1960s a group of young technology graduates established a high-technology R&D and prototyping business: Cambridge Consultants. Company history Origins Cambridge Audio began life as a division of Cambridge Consultants in 1968. The company's first product was the 2 × 20W P40 integrated amplifier, which was created by a team that included Gordon Edge and Peter Lee. In addition to an advanced technical specification the P40 had a slim case design by Roy Gray, from Woodhuysen Design. The P40 would also make history as the first amplifier to use a toroidal transformer, which would go on to be a standard component inside virtually every high-end amplifier produced since. Cambridge Audio became a standalone business from the group when a new company, Cambridge Audio Laboratories Ltd, was formed, operating from extensive premises ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audio Partnership
Audio Partnership Plc is a British manufacturer of hi-fi, home cinema and home automation products, which was founded in 1994. Brands * Cambridge Audio, which produces amplifiers, AV receivers and DVD players and recorders * Mordaunt Short, a manufacturer of loudspeakers and subwoofers. * Opus technologies * Gale Loudspeakers Products since 1994 Audio Partnership's products since 1994 include stereo amplifiers, CD players, digital-to-analogue (Digital-to-analog converter, DAC) converters (namely the DACMagic and ISOMagic series), tuners (both analogue and digital), loudspeakers, subwoofers and cables. In most recent years, the company branched out into home cinema, with an external 5.1 processor for older Dolby Pro-Logic amplifiers that have six-channel inputs, AV receivers as well as an extensive range of DVD players and recorders. Manufacturer Although the company is based in the UK, its products are manufactured in China to take advantage of lower labour costs. References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambridge
Cambridge ( ) is a College town, university city and the county town in Cambridgeshire, England. It is located on the River Cam approximately north of London. As of the 2021 United Kingdom census, the population of Cambridge was 145,700. Cambridge became an important trading centre during the Roman and Viking ages, and there is archaeological evidence of settlement in the area as early as the Bronze Age. The first Town charter#Municipal charters, town charters were granted in the 12th century, although modern city status was not officially conferred until 1951. The city is most famous as the home of the University of Cambridge, which was founded in 1209 and consistently ranks among the best universities in the world. The buildings of the university include King's College Chapel, Cambridge, King's College Chapel, Cavendish Laboratory, and the Cambridge University Library, one of the largest legal deposit libraries in the world. The city's skyline is dominated by several Colleg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambridge Audio P40 Packshot 2
Cambridge ( ) is a university city and the county town in Cambridgeshire, England. It is located on the River Cam approximately north of London. As of the 2021 United Kingdom census, the population of Cambridge was 145,700. Cambridge became an important trading centre during the Roman and Viking ages, and there is archaeological evidence of settlement in the area as early as the Bronze Age. The first town charters were granted in the 12th century, although modern city status was not officially conferred until 1951. The city is most famous as the home of the University of Cambridge, which was founded in 1209 and consistently ranks among the best universities in the world. The buildings of the university include King's College Chapel, Cavendish Laboratory, and the Cambridge University Library, one of the largest legal deposit libraries in the world. The city's skyline is dominated by several college buildings, along with the spire of the Our Lady and the English Martyrs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toroidal Transformer
Toroidal inductors and transformers are inductors and transformers which use magnetic cores with a toroidal (ring or donut) shape. They are passive electronic components, consisting of a circular ring or donut shaped magnetic core of ferromagnetic material such as laminated iron, iron powder, or ferrite, around which wire is wound. Although closed-core inductors and transformers often used cores with a square shape in the past, the use of toroidal-shaped cores has significantly increased because of their superior electrical performance. The advantage of the toroidal shape is that, due to its symmetry, the amount of magnetic flux that escapes outside the core ( leakage flux) is low, therefore it is more efficient and thus radiates less electromagnetic interference (EMI). Toroidal inductors and transformers are used in a wide range of electronic circuits: power supplies, inverters, and amplifiers, which in turn are used in the vast majority of electrical equipment: TVs, r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revox
ReVox (on-logo styling REVOX) is a brand name, registered by Studer on 27 March 1951 for Swiss audio equipment. History The first Studer-designed tape recorders were branded Dynavox. After the first production series of Dynavox recorders, a new marketing company was formed in 1950 called ELA AG. Revox was adopted as the brand name for amateur recorders, while the professional machines retained the Studer name. The first Revox-branded tape recorder was the T26, in 1952, successor to the Dynavox 100. The T26 was also made available as a radio-recorder combination unit. 2500 T26 recorders were made, priced at 1395.00 Swiss francs. The A36, the first 36 series recorder. became available in 1954. Unusual features for the time were pushbutton solenoid transport operations and a direct-drive capstan with no belts or idler wheels. The B36 of 1956 was the first 3-head model, the D36 of 1960 was the first stereo model. The company moved to Löffingen, West Germany, in 1966, due to la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CD1 Advert Featruing Stan Curtis
CD1 (cluster of differentiation 1) is a family of glycoproteins expressed on the surface of various human antigen-presenting cells. They are related to the class I MHC molecules, and are involved in the presentation of lipid antigens to T cells. However their precise function is unknown. Types CD1 glycoproteins can be classified primarily into two groups which differ in their lipid anchoring. * CD1a, CD1b and CD1c (group 1 CD1 molecules) are expressed on cells specialized for antigen presentation. * CD1d (group 2 CD1) is expressed in a wider variety of cells. CD1e is an intermediate form, expressed intracellularly, the role of which is currently unclear. In humans Group 1 Group 1 CD1 molecules have been shown to present foreign lipid antigens, and specifically a number of mycobacterial cell wall components, to CD1-specific T cells. Group 2 The natural antigens of group 2 CD1 are not well characterized, but a synthetic glycolipid, alpha-galactosylceramide, originally i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wharfedale (company)
Wharfedale is a Chinese audio equipment manufacturer best known for loudspeakers. It is currently part of the International Audio Group. Wharfedale also used to brand televisions, DVD players, set-top boxes and Hi-Fi players. Since 2008, they have only manufactured and sold audio equipment. History Wharfedale Wireless Works was founded in 1932 by Gilbert Briggs, and became one of Britain's leading manufacturers of audiophile equipment, particularly loudspeakers. In addition to winning awards by groups such as the Bradford Radio Society, in mass public testing at Carnegie Hall Wharfedale speakers proved indistinguishable from live music. Innovations introduced by Wharfedale under Briggs included such basics as the two-way loudspeaker and the ceramic magnet. In the 1950s and 1960s, Wharfedale became famous for its technique of eliminating cabinet resonances by using a double cabinet, with the space between the inner and outer shells filled with sand. Purchasers of the l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richer Sounds
Richer Sounds is a British home entertainment retailer that operates through a chain of 51 stores and through online, mainly in England. The business was 100% owned by Julian Richer, the founder and managing director of the company, who in 2019 sold 60% of its shares to an employee ownership trust. History of the business Richer Sounds formally began trading in 1978 when Richer, then aged 19, opened his first shop near London Bridge, with the help of photography retailer Vic Odden. For over 20 years, this shop has been listed in the '' Guinness Book of Records'' for the highest sales per square foot of any retail outlet in the world. In November 2013, Julian Richer announced to the press that, upon his death, he would bequeath 100% of the firm to a trust co-owned by employees of the company. In May 2019 Richer, then aged 60, announced that he had transferred ownership to employees by passing 60% of his shares to a trust, as well as separately paying each employee, excluding ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Master Quality Authenticated
Master Quality Authenticated (MQA) is a lossy audio compression format, which is used to transfer high-quality audio to a smartphone or audio device. The tech was launched in 2014 by Meridian Audio, and is now owned and licensed by MQA Ltd. MQA is a proprietary system and requires licensing fees to use. History The press launch of MQA was held in December 2014 in London, followed by the company hosting a demonstration room at the Consumer Electronics Show in Las Vegas in January 2015. The initial hardware manufacturers which offered MQA decoding were Pioneer, Onkyo, and Mytek. In May 2016, Warner Music Group signed a long-term licensing deal with MQA. The RIAA announced in May 2016 that MPEG-4 SLS and MQA were eligible to use the ''Hi-Res MUSIC'' logo on their products; the latter despite the logo being intended for ''lossless audio'' recordings. By 2017, music distribution companies ''Warner Music Group'', ''Universal Music Group'', ''Sony Music'' and ''Merlin Network'' ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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