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Radiogram (furniture)
In British English, a radiogram is a piece of furniture that combined a radio and record player. The word ''radiogram'' is a portmanteau of ''radio'' and ''gramophone''. The corresponding term in American English is console. Popularity Radiograms reached their peak of popularity in the post-war era, supported by a rapidly growing interest in records. Originally they were made of polished wood to blend with the furniture of the 1930s, with many styled by the leading designers of the day. An expensive instrument of entertainment for the house, fitted with a larger loudspeaker than the domestic radio, the radiogram soon began to develop features such as the record autochanger, which would accept six or seven records and play them one after another. Certain recordings could be ordered as a box set which would combine the recorded piece in order, to suit an autochanger set-up. In the 1940s and 1950s, sales of the radiogram, coupled with the then-new F.M. waveband, and the advent of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stereo
Stereophonic sound, commonly shortened to stereo, is a method of sound reproduction that recreates a multi-directional, 3-dimensional audible perspective. This is usually achieved by using two independent audio channels through a configuration of two loudspeakers (or stereo headphones) in such a way as to create the impression of sound heard from various directions, as in natural hearing. Because the multi-dimensional perspective is the crucial aspect, the term ''stereophonic'' also applies to systems with more than two channels or speakers such as quadraphonic and surround sound. Binaural sound systems are also ''stereophonic''. Stereo sound has been in common use since the 1970s in entertainment media such as broadcast radio, recorded music, television, video cameras, cinema, computer audio, and the Internet. Etymology The word ''stereophonic'' derives from the Greek (''stereós'', "firm, solid") + (''phōnḗ'', "sound, tone, voice") and it was coined in 1927 by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decorative Arts
] The decorative arts are arts or crafts whose aim is the design and manufacture of objects that are both beautiful and functional. This includes most of the objects for the interiors of buildings, as well as interior design, but typically excludes architecture. Ceramic art, metalwork, furniture, jewellery, fashion, various forms of the textile arts and glassware are major groupings. Applied arts largely overlap with the decorative arts, and in modern parlance they are both often placed under the umbrella category of design. The decorative arts are often categorized in distinction to the "fine arts", namely painting, drawing, photography, and large-scale sculpture, which generally produce objects solely for their aesthetic quality and capacity to stimulate the intellect. Distinction from the fine arts The distinction between the decorative and fine arts essentially arose from the post-renaissance art of the West, where the distinction is for the most part meaningful. Thi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Electronics
Radio is the technology of communicating using radio waves. Radio waves are electromagnetic waves of frequency between 3 hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a transmitter connected to an antenna which radiates the waves. They can be received by other antennas connected to a radio receiver; this is the fundamental principle of radio communication. In addition to communication, radio is used for radar, radio navigation, remote control, remote sensing, and other applications. In radio communication, used in radio and television broadcasting, cell phones, two-way radios, wireless networking, and satellite communication, among numerous other uses, radio waves are used to carry information across space from a transmitter to a receiver, by modulating the radio signal (impressing an information signal on the radio wave by varying some aspect of the wave) in the transmitter. In radar, used to locate and track objects like ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consumer Electronics
Consumer electronics, also known as home electronics, are electronic devices intended for everyday household use. Consumer electronics include those used for entertainment, Communication, communications, and recreation. Historically, these products were referred to as "black goods" in American English due to many products being housed in black or dark casings. This term is used to distinguish them from "white goods", which are meant for housekeeping tasks, such as Washing machine, washing machines and Refrigerator, refrigerators. In British English, they are often called "brown goods" by producers and sellers. Since the 2010s, this distinction has been absent in Big-box store, big box Consumer electronics store, consumer electronics stores, whose inventories include entertainment, communication, and home office devices, as well as home appliances. Radio broadcasting in the early 20th century brought the first major consumer product, the radio receiver, broadcast receiver. Later ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audio Players
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 *"Audios", a song by Black Eyed Peas from ''Elevation'' Computing *HTML audio, identified by the tag See also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SABA (electronics Manufacturer)
SABA (''Schwarzwälder Apparate-Bau-Anstalt'' lit. "Black Forest Apparatus Construction Institution") is a German electronics company founded in 1923 at Triberg im Schwarzwald (Black Forest), present-day Baden-Württemberg. SABA started as a clock-making company, then became a radio manufacturer, and a few years later a record label. In 1968, SABA sold the majority of the company to GTE, an American telephone company. In 1980, the company was purchased by Thomson SA and integrated as a separate business unit. History SABA began as a clock-maker in Triberg (Black Forest), founded in 1835 by Joseph Benedikt Schwer. In 1918 it moved to Villingen. Herman Schwer, the founder's grandson, started the manufacturing of headphones, radio parts, and a variety of products from radio components to receivers. In 1931, SABA produced more than 100,000 units of the SABA Radio Type S-35. It introduced for the first time on the market dynamic loudspeakers which soon became a bestseller. The c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braun (company)
Braun GmbH ( "brown", ) is a German consumer products company founded in 1921 and based in Kronberg im Taunus, Kronberg im Taunus, Hesse. The company is known for its design aesthetic from the 1960s through the 1980s. It has manufactured a wide assortment of products ranging from electric shavers and personal care devices to Radiogram (device), radiograms and record players, movie cameras, slide projectors, clocks, and small kitchen appliances, for which "Braun became shorthand for reliable, no-nonsense Modernism, modernist goods." History In 1921, (1890–1951), a mechanical engineer, established a small engineering shop in Frankfurt, Germany. In 1923, he began producing components for radio sets. By 1928, the growing company moved to new premises on ''Idsteiner Strasse''. In 1929, eight years after he started his shop, Max Braun began to manufacture entire radio sets, and his company eventually became one of Germany's leading radio manufacturers. This development continue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blaupunkt
Blaupunkt GmbH () was a German manufacturer, producing mostly car-audio gear and other electronic equipment. Owned by Robert Bosch GmbH from 1933 until 1 March 2009, it was sold to Aurelius AG of Germany. It filed for bankruptcy in late 2015 with liquidation proceedings completed in early 2016. The brand, now managed by GIP Development SARL of Luxembourg, is licensed for use by various product groups worldwide such as Air fryers. History Founded in 1924 in Berlin as "Ideal," the company was acquired by Robert Bosch AG in 1933. In 1938 it changed its name to "Blaupunkt", German for "blue point" or "blue dot", after the blue dot painted onto its headphones that had passed quality control. After World War II, Blaupunkt moved its headquarters and production to Hildesheim. Blaupunkt took over a former Philips/ Grundig factory in Portugal to produce automotive head units. It is still owned and operated by Bosch, used exclusively to make OEM units for car manufacturers and 24V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynatron Radio Ltd
Dynatron Radio Ltd was the trade name used by H.Hacker & Sons for their wireless products. The firm started trading in 1927 and operated independently until being bought by Ekco in 1955. The rights to the Dynatron name are currently held by Roberts Radio. Dynatron was also a successful business with making record players; most of them were made in the sixties and seventies. Priced in the pro-sumer market sector, the average household would have had to save the equivalent of three weeks salary to buy one. Early history The Hacker brothers, Ron (born 1908) and Arthur (born 1910), shared a strong interest in radio, and started a company producing high quality Radiogram (furniture), radiograms and wireless receivers at the ages of just 19 and 17 respectively. As they were too young to become directors of a company, the firm was set up using their father's name, Harry Hacker, in 1927. The firm began in a room above the family grocery shop on Maidenhead High Street, and the first produc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hacker Radio Ltd
Hacker Radio Limited manufactured domestic radio and audio equipment. The company was formed in Maidenhead by brothers Ron and Arthur Hacker in 1959, and traded successfully until 1977. Financial difficulties resulted in the company being sold and relaunched with the name Hacker Sound which closed in 1979. History The Hacker brothers, Ron (born 1908) and Arthur (born 1910), founded Dynatron in the late 1920s with help from their father Harry, but in 1955 Ekco took over the company, which at the time employed 150 people. By 1959, the number of employees had risen to 250, but the Hacker brothers were uncomfortable with the arrangements and decided to set up their own company, Hacker Radio Limited. In December 1960 Ekco merged with Pye, then Pye was bought by Philips in 1967. In 1981, Roberts Radio bought Dynatron from Philips. The Hacker brothers acquired a factory in Cox Green, Maidenhead, and started producing a range of transistor portable radios, beginning with the RP10 Hera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hi-fi
High fidelity (hi-fi or, rarely, HiFi) is the high-quality reproduction of sound. It is popular with audiophiles and home audio enthusiasts. Ideally, high-fidelity equipment has inaudible noise and distortion, and a flat (neutral, uncolored) frequency response within the human hearing range. High fidelity contrasts with the lower-quality " lo-fi" sound produced by inexpensive audio equipment, AM radio, or the inferior quality of sound reproduction that can be heard in recordings made until the late 1940s. History Bell Laboratories began experimenting with various recording techniques in the early 1930s. Performances by Leopold Stokowski and the Philadelphia Orchestra were recorded in 1931 and 1932 using telephone lines between the Academy of Music in Philadelphia and the Bell labs in New Jersey. Some multitrack recordings were made on optical sound film, which led to new advances used primarily by MGM (as early as 1937) and Twentieth Century Fox Film Corporation (as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
