![Regency TR-1 - World's first transistor radio, with case, early example 1954 - collectornet.net - YouTube Regency TR-1 - World's first transistor radio, with case, early example 1954 - collectornet.net - YouTube](https://i.ytimg.com/vi/kHNawLLoyWk/maxresdefault.jpg)
Regency TR-1 - World's first transistor radio, with case, early example 1954 - collectornet.net - YouTube
![Newspaper Advertising For The Regency TR-1 Transistor Radio, The San Bernardino County Sun, December 19, 1954 (14650638539 Stock Photo - Alamy Newspaper Advertising For The Regency TR-1 Transistor Radio, The San Bernardino County Sun, December 19, 1954 (14650638539 Stock Photo - Alamy](https://c8.alamy.com/comp/KKHRRB/newspaper-advertising-for-the-regency-tr-1-transistor-radio-the-san-KKHRRB.jpg)
Newspaper Advertising For The Regency TR-1 Transistor Radio, The San Bernardino County Sun, December 19, 1954 (14650638539 Stock Photo - Alamy
![File:Vintage Regency TR-1 Transistor Radio, Mandarin Red, Made in the USA, Circa 1954, The World's First Commercially Produced Transistor Radio (8543573706).jpg - Wikimedia Commons File:Vintage Regency TR-1 Transistor Radio, Mandarin Red, Made in the USA, Circa 1954, The World's First Commercially Produced Transistor Radio (8543573706).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/a5/Vintage_Regency_TR-1_Transistor_Radio%2C_Mandarin_Red%2C_Made_in_the_USA%2C_Circa_1954%2C_The_World%27s_First_Commercially_Produced_Transistor_Radio_%288543573706%29.jpg)
File:Vintage Regency TR-1 Transistor Radio, Mandarin Red, Made in the USA, Circa 1954, The World's First Commercially Produced Transistor Radio (8543573706).jpg - Wikimedia Commons
Dr. Innov8tion - The Regency TR-1 was the first commercially manufactured transistor radio which was released in 1954. It allowed listeners to take music with them, as the radio was now small
![Transistor Radios: 1954-1968 (A Schiffer Book for Collectors): Smith, Norman R.: 9780764306600: Amazon.com: Books Transistor Radios: 1954-1968 (A Schiffer Book for Collectors): Smith, Norman R.: 9780764306600: Amazon.com: Books](https://images-na.ssl-images-amazon.com/images/I/51izH0aNOtL._AC_UL600_SR600,600_.jpg)
Transistor Radios: 1954-1968 (A Schiffer Book for Collectors): Smith, Norman R.: 9780764306600: Amazon.com: Books
![It's Sixty Years Since the First Portable Transistor Radio Went on the Market and Started a Revolution It's Sixty Years Since the First Portable Transistor Radio Went on the Market and Started a Revolution](https://www.treehugger.com/thmb/3q2HTFdOSeuvwLtW8kcdBlzwdiA=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/__opt__aboutcom__coeus__resources__content_migration__treehugger__images__2014__10__allradios-724a4358638b42e39475c4912c23d309.jpg)