The Trans-Oceanic (abbreviated T/O) was a brand of portable radios produced from 1941 to 1981 by Zenith Radio. They were characterized by heavy-duty, high-quality construction and their performance as shortwave receivers.[1][2]
- ^ Litwinovich, Paul (27 March 2015). "Zenith Trans-Oceanic, The "Royalty of Radios"". wshu.org. WSHU Public Radio Group. Retrieved 6 June 2016.
- ^ John H. Bryant; Harold N. Cones (2008). Zenith Trans-Oceanic: The Royalty of Radios. Schiffer Publishing, Limited. ISBN 978-0-7643-2838-1.