- voice amplifier
- аппаратура [средство] громкоговорящей связи
English-Russian military dictionary. 2014.
voice amplifier
Смотреть что такое "voice amplifier" в других словарях:
Amplifier — For other uses, see Amplifier (disambiguation). Generally, an amplifier or simply amp, is a device for increasing the power of a signal. In popular use, the term usually describes an electronic amplifier, in which the input signal is usually a… … Wikipedia
Valve amplifier — A valve amplifier or tube amplifier is a type of electronic amplifier that make use of vacuum tubes instead of solid state semiconductor devices (such as transistors). As any other electronic amplifier they serve to increase the power and/or… … Wikipedia
Magnetic amplifier — The magnetic amplifier (colloquially known as a mag amp ) is an electromagnetic device for amplifying electrical signals. The magnetic amplifier was invented early in the 20th century, and was used as an alternative to vacuum tube amplifiers… … Wikipedia
Leveling amplifier — A leveling amplifier or leveler is an audio process, similar to compression, which is used to reduce the dynamic range of a signal, so that the quietest portion of the signal is loud enough to hear and the loudest portion is not too loud. A… … Wikipedia
Cox box — A cox box is an electronic device used in competitive rowing that combines a digital stroke rate monitor and elapsed time readout with a voice amplifier. Although the term cox box is commonly used as a generic descriptor of this type of device,… … Wikipedia
acoustics — /euh kooh stiks/, n. 1. (used with a sing. v.) Physics. the branch of physics that deals with sound and sound waves. 2. (used with a pl. v.) the qualities or characteristics of a room, auditorium, stadium, etc., that determine the audibility or… … Universalium
LNA — low voice amplifier … Military dictionary
Allen B. DuMont — Allen Balcom DuMont Born January 29, 1901(1901 01 29) Brooklyn, New York City, New York, U.S. Died 14 November 1965 … Wikipedia
Glossary of rowing terms — In competitive rowing, the following specialized terms are important in the corresponding aspects of the sport: Boat Classes In competitive rowing events, abbreviations are used for different boat classes.;Weight: *L or Lt:Lightweight rowing *If… … Wikipedia
bullhorn — ☆ bullhorn [bool′hôrn΄ ] n. [ BULL + HORN] a portable electronic voice amplifier … English World dictionary
Loudspeaker — For other uses, see Loudspeaker (disambiguation). An inexpensive, low fidelity 3½ inch speaker, typically found in small radios … Wikipedia
