Definition of Radiophone. Meaning of Radiophone. Synonyms of Radiophone

Here you will find one or more explanations in English for the word Radiophone. Also in the bottom left of the page several parts of wikipedia pages related to the word Radiophone and, of course, Radiophone synonyms and on the right images related to the word Radiophone.

Definition of Radiophone

Radiophone
Radiophone Ra"di*o*phone, [Radio- + Gr. ? sound.] (Physics) An apparatus for the production of sound by the action of luminous or thermal rays. It is essentially the same as the photophone.

Meaning of Radiophone from wikipedia

- A radiotelephone (or radiophone), abbreviated RT, is a radio communication system for conducting a conversation; radiotelephony means telephony by radio...
- A 1920 "radiophone dance" held by an Atlanta social club: parti****nts danced wearing earphones to music transmitted from a band across town....
- portal "BT Today: Car radiophone paved way for mobiles". Archived from the original on 2014-08-08. "UK Public Mobile Radiophone Service". Storno.co.uk...
- French scientist Ernest Mercadier [fr], Alexander Graham Bell adopted "radiophone" (meaning "radiated sound") as an alternate name for his photophone optical...
- Kemback G.P.O. Transatlantic Radiophone Station (1927–1950s) In 1927 the General Post Office opened a commercial radiophone service between Kemback and...
- and radio stations. The broadcasting subsidiary originated as the WKY Radiophone Company, named after its Oklahoma City flagship stations. In 1956 it became...
- available in 1971 on the zero generation ARP (Autoradiopuhelin, or Car Radiophone) service. This was succeeded in 1982 by the 1G system NMT (Nordic Mobile...
- In the UK, there was also a vehicle-based system called "Post Office Radiophone Service", which was launched around the city of Manchester in 1959, and...
- air for over a century, WWJ began daily broadcasts as the "Detroit News Radiophone" on August 20, 1920, while it operated under an amateur radio license...
- operators listened to one of the finest programs yet produced over the radiophone last night. The program of entertainment which included some of the stars...