v. Electr. [f. SYNTONIC a.2 + -IZE.] trans. To make syntonic; to tune or adjust to the same or corresponding frequencies, as a transmitter and receiver in wireless telegraphy. Hence Syntonized, -izing ppl. adjs.; also Syntonization, the action of syntonizing; Syntonizer, an apparatus for syntonizing.
1892. Lodge, Mod. Views Electr., xvi. 355. Vacuum tubes attached to an ordinary syntonized receiver.
1898. Edin. Rev., Oct., 307. The Marconi apparatus seems to lend itself imperfectly to the sharp syntonisation.
1898. Engineering Mag., XVI, 142/1. Lodges System of Syntonized Wireless Telegraphy.
1900. S. R. Bottone, Wireless Telegr., iv. 107. These [pegs] serve as supports for the rods which are used as wings or syntonizers.
1901. Munseys Mag., June, 365/1. A system that would be able to syntonize or select its despatches.