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ICEpower
ICEpower a/s is a Danish development, production and sales company specialising in Class-D amplifiers for audio applications. History In 1994 Karsten Nielsen began to write a Ph.D. dissertation "''Audio Power Amplifiers Techniques Based on Efficient Power Conversion''" at the Technical University of Denmark as part of a project in collaboration with Bang & Olufsen; his findings were applied in the Beolab 1 active loudspeakers in 1997, and he was awarded a Ph.D. in 1998. Bang & Olufsen subsequently hired Nielsen.ICEpower - Our history
''icepower.bang-olufsen.com''
In 1999 a new R&D company; a joint venture between Nielsen and Bang & Olufsen was formed, with the aim of designing integrated amplifiers components of powers up to 1000W as a discrete e ...
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Bang & Olufsen
Bang & Olufsen (B&O) is a Danish high-end consumer electronics company that designs and manufactures audio products, television sets, and telephones. It was founded in 1925 by Peter Bang and Svend Olufsen, who designed a radio to work with alternating current, a product of significance at a time when most radios were still running on batteries. History Early history Peter Bang (1900–1957), son of Camillo Bang, a successful Danish businessman, showed great interest in radio technology from an early age. After graduating as an engineer in 1924, he spent six months working in a U.S. radio factory. Upon his return to Denmark, he teamed up with his friend Svend Olufsen (1897–1949), whose parents made the attic of their manor house in Struer in Jutland available for experiments. When they officially opened their business in 1925, Bang concentrated on the technology while Olufsen dealt with business. There were a number of successful developments in the 1930s and 1940s, includi ...
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Business-to-business
Business-to-business (B2B or, in some countries, BtoB) is a situation where one business makes a commercial transaction with another. This typically occurs when: * A business is sourcing materials for their production process for output (e.g., a food manufacturer purchasing salt), i.e. providing raw material to the other company that will produce output. * A business needs the services of another for operational reasons (e.g., a food manufacturer employing an accountancy firm to audit their finances). * A business re-sells goods and services produced by others (e.g., a retailer buying the end product from the food manufacturer). B2B is often contrasted with business-to-consumer (B2C). In B2B commerce, it is often the case that the parties to the relationship have comparable negotiating power, and even when they do not, each party typically involves professional staff and legal counsel in the negotiation of terms, whereas B2C is shaped to a far greater degree by economic impli ...
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Bowers & Wilkins
Bowers & Wilkins, commonly known as B&W, is a British company that produces consumer and professional loudspeakers and headphones. B&W was founded in 1966 by John Bowers in Worthing, West Sussex, England. In October 2020, B&W was acquired by Sound United, a holding company who owns several other audio brands. Technology, research and development Research and development has been a core activity within B&W, stimulated and exercised by its founder John Bowers (1922–1987). From the start of the company, earnings were invested in new product development. In 1982 the company opened a dedicated, purpose-built research centre titled 'SRE' or 'Steyning Research Establishment' in Steyning, about 10 miles from Worthing. The buildings were fit for audio-related work since they were previously used by SME, the English tonearm designer who felt the downturn in tonearm sales due to the introduction of the new digital media CD. SRE housed a prototype shop and listening rooms, ranging fro ...
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Audio Equipment Manufacturers Of Denmark
Audio most commonly refers to sound, as it is transmitted in signal form. It may also refer to: Sound *Audio signal, an electrical representation of sound *Audio frequency, a frequency in the audio spectrum *Digital audio, representation of sound in a form processed and/or stored by computers or digital electronics *Audio, audible content (media) in audio production and publishing *Semantic audio, extraction of symbols or meaning from audio *Stereophonic audio, method of sound reproduction that creates an illusion of multi-directional audible perspective *Audio equipment Entertainment *AUDIO (group), an American R&B band of 5 brothers formerly known as TNT Boyz and as B5 * ''Audio'' (album), an album by the Blue Man Group * ''Audio'' (magazine), a magazine published from 1947 to 2000 *Audio (musician), British drum and bass artist * "Audio" (song), a song by LSD Computing *, an HTML element, see HTML5 audio See also *Acoustic (other) *Audible (other) *Audio ...
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Audio Amplifier Manufacturers
Audio most commonly refers to sound, as it is transmitted in signal form. It may also refer to: Sound *Audio signal, an electrical representation of sound *Audio frequency, a frequency in the audio spectrum *Digital audio, representation of sound in a form processed and/or stored by computers or digital electronics *Audio, audible content (media) in audio production and publishing *Semantic audio, extraction of symbols or meaning from audio *Stereophonic audio, method of sound reproduction that creates an illusion of multi-directional audible perspective *Audio equipment Entertainment *AUDIO (group), an American R&B band of 5 brothers formerly known as TNT Boyz and as B5 * ''Audio'' (album), an album by the Blue Man Group * ''Audio'' (magazine), a magazine published from 1947 to 2000 *Audio (musician), British drum and bass artist * "Audio" (song), a song by LSD Computing *, an HTML element, see HTML5 audio See also *Acoustic (other) *Audible (other) *Audio ...
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Samsung
The Samsung Group (or simply Samsung) ( ko, 삼성 ) is a South Korean multinational manufacturing conglomerate headquartered in Samsung Town, Seoul, South Korea. It comprises numerous affiliated businesses, most of them united under the ''Samsung'' brand, and is the largest South Korean (business conglomerate). Samsung has the eighth highest global brand value. Samsung was founded by Lee Byung-chul in 1938 as a trading company. Over the next three decades, the group diversified into areas including food processing, textiles, insurance, securities, and retail. Samsung entered the electronics industry in the late 1960s and the construction and shipbuilding industries in the mid-1970s; these areas would drive its subsequent growth. Following Lee's death in 1987, Samsung was separated into five business groups – Samsung Group, Shinsegae Group, CJ Group and Hansol Group, and JoongAng Group. Notable Samsung industrial affiliates include Samsung Electronics (the wor ...
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Rotel
Rotel is a family-owned Japanese manufacturer of hi-fi audio and video equipment: home theater, amplifiers, compact disc players, etc. Rotel was started by Tomoki Tachikawa in Tokyo Japan in 1957 as a hi-fi electronics manufacturer. It is currently run by the nephew, Peter Kao. In the early 1980s Rotel joined the B&W Group forming a strategic alliance with Bowers & Wilkins Bowers & Wilkins, commonly known as B&W, is a British company that produces consumer and professional loudspeakers and headphones. B&W was founded in 1966 by John Bowers in Worthing, West Sussex, England. In October 2020, B&W was acquired by ... and established exclusive distribution networks in North America and several European markets. Classé Audio later joined the group. Over the next 20 years, Rotel appointed virtually all Bowers & Wilkins distributors globally. In 2000 the B&W Group established Rotel Europe in the UK to consolidate all Rotel sales and support activities outside North America. Th ...
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PS Audio
PS Audio is an American company specializing in high-fidelity audio components (also known as high-end audio) equipment for audiophiles and the sound recording industry. It currently produces audio amplifiers, preamplifiers, power related products, digital-to-analog converters, streaming audio, music management software and cables. Corporate history PS Audio was founded in 1973 and shipped its first products in 1974. It was started by audio designers Paul McGowan and Stan Warren (with whose initials the company was named). Warren left the company in the early 1980s to form Superphon. His position as audio designer and co-owner was assumed by Dr. Bob Odell, an audio designer who had created notable Harman Kardon designs. McGowan left the company in 1990 to join Arnie Nudell of Infinity Systems to build high-end speakers with Genesis Technologies. PS Audio was purchased in 1990 by Steve Jeffery and Randall Patton, and operated independently until 1998. During this time, the co ...
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Pioneer Corporation
commonly referred to as Pioneer, is a Japanese multinational corporation based in Tokyo, that specializes in digital entertainment products. The company was founded by Nozomu Matsumoto in January 1, 1938 in Tokyo as a radio and speaker repair shop. Its current president is Susumu Kotani. Pioneer played a role in the development of interactive cable TV, the LaserDisc player, the first automotive Compact Disc player, the first detachable face car stereo, Supertuner technology, DVD and DVD recording, the first AV receiver with Dolby Digital, plasma display (with the last 2 years of plasma models being branded as Kuro, lauded for their outstanding black levels) and Organic LED display (OLED). The company works with optical disc and display technology and software products and is also a manufacturer. BMW, Volkswagen Group and Daimler AG of Germany jointly acquired a 3% ownership stake in Pioneer through a joint venture company called Here B.V. Most of Pioneer's shares are held by ...
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MartinLogan
MartinLogan (ML) is a Canadian/US company producing conventional subwoofer speakers as well as floor-standing, wall-mounted, and in-wall hybrid speakers using electrostatic loudspeaker and planar magnetic thin film loudspeaker technology. Origins MartinLogan was founded by Gayle Martin Sanders and Ron Logan Sutherland who met in the late 1970s at a high-end audio store Sanders managed in Lawrence, Kansas. Despite different backgrounds (Sanders had trained in architecture and advertising, Sutherland in electrical engineering) they shared a passion for music and electrostatic loudspeakers. Discussion of electrostatic speakers and the available technology led Sanders and Sutherland to design and build an electrostatic speaker. Sanders organized a research and development team to transform a design he had tinkered with for more than a decade into a marketable electrostatic transducer. The first prototype The first prototype was ready in 1980. The sound quality was adequate, b ...
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Legacy Audio
Legacy Audio is a manufacturer of high-end audio equipment. The company produces components, passive (Focus SE) loudspeakers, and active (Focus XE) powered speakers. Legacy Audio and its founder, Bill Dudleston, have been cited in publications such as ''Billboard'', ''The Wall Street Journal'', ''Stereophile'', ''The Absolute Sound'', ''Home Theater Magazine'', and the ''Robb Report''. Legacy has produced speakers for Arista, Sony, Universal Music Group, and archival organizations such as the Stradivari Violin Society. Multi-Grammy award-winning producers Rick Rubin and L.A. Reid, and renowned mastering engineer Herb Powers, have utilized the Legacy designs as assisting in producing artists Sheryl Crowe, Johnny Cash, Tom Petty, Red Hot Chili Peppers, Mariah Carey, and Usher. Re-mastering engineer Steve Hoffman has utilized the Legacy speakers on re-issues of Elvis Presley, Frank Sinatra and Nat King Cole Nathaniel Adams Coles (March 17, 1919 – February 15, 1965), k ...
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