A transistor radio is a small portable device that uses transistors, which are tiny electronic components, to amplify and receive radio signals, allowing you to listen to music or talk shows while on the go. Full definition
Indiana farmers listen to the weather reports from Asia on transistor radios in their barns. (religion-online.org)
Clay Christiansen's comparison of virtual education today to the pocket transistor radio of the 1950s seemed entirely apt. (educationnext.org)
Now we were curled up in bed at night with transistor radios to our ears, listening to one of the great antiheroes of popular culture, Wolfman Jack, instruct us in the subversive narrative of rock»n' roll. (bookbrowse.com)