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A boombox is a transistorized portable music player featuring one or two cassette tape players /recorders and AM/FM radio, generally with a carrying handle. Beginning in the mid 1990s, a CD player was often included. [1] Sound is delivered through an amplifier and two or more integrated loudspeakers. A boombox is a device typically capable of ...
Computers in the classroom. Schools often have dedicated computer labs which different classes share for studying and research. Computers in the classroom include any digital technology used to enhance, supplement, or replace a traditional educational curriculum with computer science education. As computers have become more accessible ...
CD player. A CD player is an electronic device that plays audio compact discs, which are a digital optical disc data storage format. CD players were first sold to consumers in 1982. CDs typically contain recordings of audio material such as music or audiobooks. CD players may be part of home stereo systems, car audio systems, personal computers ...
See media help. A music box (American English) or musical box (British English) is an automatic musical instrument in a box that produces musical notes by using a set of pins placed on a revolving cylinder or disc to pluck the tuned teeth (or lamellae) of a steel comb. The popular device best known today as a "music box" developed from musical ...
Between 1985, when cassettes overtook vinyl, and 1992, when they were overtaken by CDs [36] (introduced in 1983 as a format that offered greater storage capacity and more accurate sound), [47] the cassette tape was the most popular format in the United States [36] and the UK. Record labels experimented with innovative packaging designs.
The original Walkman started out as a portable cassette player [3][4] and the brand was later extended to serve most of Sony's portable audio devices; since 2011 it consists exclusively of digital flash memory players. The current flagship product as of 2022 is the WM1ZM2 player.
12. Answering Machines. Stand-alone answering machines were how you “check your voicemail” in the ’80s. Answering machines in the 1980s typically used cassette tapes to record incoming messages.
Radio broadcasting has been used in the United States since the early 1920s to distribute news and entertainment to a national audience. In 1923, 1 percent of U.S. households owned at least one radio receiver, while a majority did by 1931 and 75 percent did by 1937. [1][2] It was the first electronic "mass medium" technology, and its ...