vox


vox: An acoustoelectric transducer and a keying relay connected so that the keying relay is actuated when sound, or voice, energy above a certain threshold is sensed by the transducer. Note: A vox is used to eliminate the need for push-to-talk operation of a transmitter by using voice energy to turn on the transmitter. (188) Synonyms voice operated relay circuit , voice operated transmit.


This HTML version of FS-1037C was last generated on Fri Aug 23 00:22:38 MDT 1996