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Video Compact Cassette
Video 2000 (also known as V2000, with the tape standard Video Compact Cassette, or VCC) is a consumer videocassette system and analogue recording standard developed by Philips and Grundig to compete with JVC's VHS and Sony's Betamax video technologies. It was designed for the PAL color television standard, but some models additionally handled SECAM. Distribution of Video 2000 products began in 1979 exclusively in Europe, South Africa and Argentina and ended in 1988. Although some initial models and advertising featured a mirror-image "VCR" badge based on the logo of Philips's earlier Video Cassette Recording (VCR) system, Video 2000 was an entirely new (and incompatible) format, which incorporated many technical innovations. Despite this, the format was not a major success and was eventually discontinued, having lost out to the rival VHS system in the videotape format war. The Video Compact Cassette Philips named the videotape standard Video Compact Cassette (VCC) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Videotape Format War
Videotape is magnetic tape used for storing video and usually sound in addition. Information stored can be in the form of either an analog or digital signal. Videotape is used in both video tape recorders (VTRs) and, more commonly, videocassette recorders (VCRs) and camcorders. Videotapes have also been used for storing scientific or medical data, such as the data produced by an electrocardiogram. Because video signals have a very high bandwidth, and stationary heads would require extremely high tape speeds, in most cases, a helical-scan video head rotates against the moving tape to record the data in two dimensions. Tape is a linear method of storing information and thus imposes delays to access a portion of the tape that is not already against the heads. The early 2000s saw the introduction and rise to prominence of high-quality random-access video recording media such as hard disks and flash memory. Since then, videotape has been increasingly relegated to archival and simi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audiovisual Introductions In 1979
Audiovisual (AV) is electronic media possessing both a sound and a visual component, such as slide-tape presentations, films, television programs, corporate conferencing, church services, and live theater productions. Audiovisual service providers frequently offer web streaming, video conferencing, and live broadcast services. Computer-based audiovisual equipment is often used in education, with many schools and universities installing projection equipment and using interactive whiteboard technology. Components Aside from equipment installation, two significant elements of audiovisual are wiring and system control. If either of these components are faulty or missing, the system may not demonstrate optimal performance. Wiring is a skill that not only requires proper cable rating selection based on a number of factors, including distance to the main rack, frequency and fire codes, but wires should also be out of sight, behind the walls and in the ceiling, when possible. Sys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1988 Disestablishments
File:1988 Events Collage.png, From left, clockwise: The oil platform Piper Alpha explodes and collapses in the North Sea, killing 165 workers; The USS Vincennes (CG-49) mistakenly shoots down Iran Air Flight 655; Australia celebrates its Bicentennial on January 26; The 1988 Summer Olympics are held in Seoul, South Korea; Soviet troops begin their withdrawal from Afghanistan, which is completed the next year; The 1988 Armenian earthquake kills between 25,000-50,000 people; The 8888 Uprising in Myanmar, led by students, protests the Burma Socialist Programme Party; A bomb explodes on Pan Am Flight 103, causing the plane to crash down on the town of Lockerbie, Scotland- the event kills 270 people., 300x300px, thumb rect 0 0 200 200 Piper Alpha rect 200 0 400 200 Iran Air Flight 655 rect 400 0 600 200 Australian Bicentenary rect 0 200 300 400 Pan Am Flight 103 rect 300 200 600 400 1988 Summer Olympics rect 0 400 200 600 8888 Uprising rect 200 400 400 600 1988 Armenian earthquak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philips Video 2000 VR2324 (cropped Filtered)
Koninklijke Philips N.V. (), commonly shortened to Philips, is a Dutch multinational conglomerate corporation that was founded in Eindhoven in 1891. Since 1997, it has been mostly headquartered in Amsterdam, though the Benelux headquarters is still in Eindhoven. Philips was formerly one of the largest electronics companies in the world, but is currently focused on the area of health technology, having divested its other divisions. The company was founded in 1891 by Gerard Philips and his father Frederik, with their first products being light bulbs. It currently employs around 80,000 people across 100 countries. The company gained its royal honorary title (hence the ''Koninklijke'') in 1998 and dropped the "Electronics" in its name in 2013, due to its refocusing from consumer electronics to healthcare technology. Philips is organized into three main divisions: Personal Health (formerly Philips Consumer Electronics and Philips Domestic Appliances and Personal Care), Connected C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pye Video 2000 Video Cassette Recorder
Pye can refer to: Businesses * Pye (electronics company), British electronics manufacturer * Pye Records, British record label ** Pye International Records, a subsidiary People * Pye (surname) * Pye Dubois, musician * Pye Hastings, musician * Pye Min (1619-1672), king of Toungoo dynasty, Burma Other uses *Pye (Osnabrück district), a district of the city of Osnabrück, Germany *''Ginger Pye'', a 1951 novel by Eleanor Estes * ''Mr Pye'', a 1953 novel by Mervyn Peake * Pye baronets, two titles in the Baronetage of England * Pye Bridge railway station, formerly at Pye Bridge, Derbyshire * Pye Road, an ancient Roman road in what is now England * Pye Corner in the City of London, location of the Golden Boy of Pye Corner * Pye Corner railway station, station in Newport, South Wales * Pye, the name of an owl in the Guardians of Ga'Hoole series * Pye dog, or Indian pariah dog The Indian pariah dog, also known as the Indian native dog or INDog, South Asian pye dog and Desi Kutta, is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newnes Technical Books
Newnes (), an abandoned oil shale mining site of the Wolgan Valley, is located in the Central Tablelands region of New South Wales, Australia. The site that was operational in the early 20th century is now partly surrounded by Wollemi National Park. The settlement was originally built by the Commonwealth Oil Corporation. History and description A major oil shale mine with two headings was started on the north side of the Wolgan River, opposite the works. It was intended to tunnel through the mountain to meet up with some earlier workings in the Capertee Valley as mining conditions in the Capertee were regarded as being much better than in the Wolgan. However, mining difficulties and the generally low quality of the shale in this area meant that mining became concentrated on the No. 2 mine and work on the No. 1 mine was eventually abandoned. Although construction of a tunnel linking the Wolgan Valley with the Capertee was proposed on numerous subsequent occasions, it was to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vr2020
VR may refer to: Arts, entertainment and education * Virtual reality, a computer technology that simulates an environment with which a user may interact as if it was actually there * ''Virtua Racing'', a 1992 arcade racing game by Sega * Vocational rehabilitation * Spectre VR, an enhanced version of ''Spectre (1991 video game), Spectre'' * ''VR.5'', an American science fiction television series in 1995 * ''VR Troopers'', an American action television show from 1994 to 1996 Businesses * VR (company), a Finnish railway company, formerly known as Valtion rautatiet ''(State Railways)'' * Valdosta Railway, in the US state of Georgia * Victorian Railways, in the Australian state of Victoria * Viktor & Rolf, an Amsterdam-based fashion house * German Cooperative Financial Group (''Volksbanken und Raiffeisenbanken'') * Cape Verde Airlines (IATA airline code) Government and military * Vetenskapsrådet, the Swedish Research Council * Volunteer Reserves (United Kingdom) * Fleet Logistics S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetic Tape
Magnetic tape is a medium for magnetic storage made of a thin, magnetizable coating on a long, narrow strip of plastic film. It was developed in Germany in 1928, based on the earlier magnetic wire recording from Denmark. Devices that use magnetic tape could with relative ease record and playback audio, visual, and binary computer data. Magnetic tape revolutionized sound recording and reproduction and broadcasting. It allowed radio, which had always been broadcast live, to be recorded for later or repeated airing. Since the early 1950s, magnetic tape has been used with computers to store large quantities of data and is still used for backup purposes. Magnetic tape begins to degrade after 10–20 years and therefore is not an ideal medium for long-term archival storage. Durability While good for short-term use, magnetic tape is highly prone to disintegration. Depending on the environment, this process may begin after 10–20 years. Over time, magnetic tape made in the 197 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromium
Chromium is a chemical element with the symbol Cr and atomic number 24. It is the first element in group 6. It is a steely-grey, lustrous, hard, and brittle transition metal. Chromium metal is valued for its high corrosion resistance and hardness. A major development in steel production was the discovery that steel could be made highly resistant to corrosion and discoloration by adding metallic chromium to form stainless steel. Stainless steel and chrome plating (electroplating with chromium) together comprise 85% of the commercial use. Chromium is also greatly valued as a metal that is able to be highly polished while resisting tarnishing. Polished chromium reflects almost 70% of the visible spectrum, and almost 90% of infrared light. The name of the element is derived from the Greek word χρῶμα, ''chrōma'', meaning color, because many chromium compounds are intensely colored. Industrial production of chromium proceeds from chromite ore (mostly FeCr2O4) to produce ferro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reel
A reel is an object around which a length of another material (usually long and flexible) is wound for storage (usually hose are wound around a reel). Generally a reel has a cylindrical core (known as a '' spool'') with flanges around the ends (known as the ''rims'') to retain the material wound around the core. In most cases the core is hollow in order to pass an axle and allow the reel to rotate like a wheel, and crank or handles may exist for manually turning the reel, while others are operated by (typically electric) motors. Construction The size of the core is dependent on several factors. A smaller core will obviously allow more material to be stored in a given space. However, there is a limit to how tightly the stored material can be wound without damaging it and this limits how small the core can be. Other issues affecting the core size include: * Mechanical strength of the core (especially with big reels) * Acceptable turning speed (for a given rate of material ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
