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  2. Transistor radio - Wikipedia

    en.wikipedia.org/wiki/Transistor_radio

    Parents found that purchasing a small transistor radio was a way for children to listen to their music without using the family tube radio. Sony and other Japanese companies were much faster than Americans to focus on stylish, pocket-sized radios for the youth market, helping them to dominate the radio market.

  3. Lafayette Radio Electronics - Wikipedia

    en.wikipedia.org/wiki/Lafayette_Radio_Electronics

    The company's best selling products were often shortwave receivers, parts, and portable radios. In the 1960s, many Lafayette brand radios were rebranded Trio-Kenwood sets. A significant share of 1960s and 1970s vintage Lafayette hi-fi gear was manufactured by a Japanese subcontractor named "Planet Research".

  4. Perdio Radio - Wikipedia

    en.wikipedia.org/wiki/Perdio_Radio

    Perdio Radio logo. Perdio Radio was a British electronics company (Perdio Electronics Limited) founded by Derek Willmott (born 4 January 1924) and Joyce Willmott in 1955. . Former RAF pilot Derek Willmott was a DECCA researcher developing RADAR applications and was already an inventor, with designs for multiple miniaturisation applications in consumer electronics, including designs for ...

  5. Koyo Electronics Corporation Limited - Wikipedia

    en.wikipedia.org/wiki/Koyo_Electronics...

    Their first product was a vacuum tube radio released in 1955, [3] [4] and their first transistor radio was the KR-6TS-1 radio released in the spring of 1957 [5] [6] at the price of 14,000 yen. [7] Through the 1960s, Koyo had manufactured and sold millions of portable transistor radios, particularly, their best-selling model KTR-624 had been ...

  6. Roberts Radio - Wikipedia

    en.wikipedia.org/wiki/Roberts_Radio

    The R66 portable valve radio was launched by Roberts in 1956, followed by their first portable transistor radio the RT1 in 1959. Its box-shaped design with a carry handle became popular among the public and celebrities in the 1960s, shaping the familiar Roberts design. [ 7 ]

  7. Bush (brand) - Wikipedia

    en.wikipedia.org/wiki/Bush_(brand)

    Bush Radio reproduction of 1959 TR82 transistor portable. A design icon of the early transistor radios. The Bush TR82 transistor radio, designed by Ogle Design, and launched in 1959, is regarded as an icon of early radio design. Although the first radio to use the Ogle cabinet design was actually the MB60, a battery/mains valve set from 1957 to ...

  8. Crystal radio - Wikipedia

    en.wikipedia.org/wiki/Crystal_radio

    Swedish crystal radio from 1922 made by Radiola, with earphones. The device at top is the radio's cat's whisker detector. A second pair of earphone jacks is provided. 1970s-era Arrow crystal radio marketed to children. The earphone is on left.

  9. List of radios - Wikipedia

    en.wikipedia.org/wiki/List_of_radios

    The RCA model R7 Superette superheterodyne table radio. This is a list of notable radios, which encompasses specific models and brands of radio transmitters, receivers and transceivers, both actively manufactured and defunct, including receivers, two-way radios, citizens band radios, shortwave radios, ham radios, scanners, weather radios and airband and marine VHF radios.