speech amplifier

1) микрофонный усилитель
2) усилитель речевых сигналов

Англо-русский словарь технических терминов. 2005.

Смотреть что такое "speech amplifier" в других словарях:

  • speech amplifier — loudspeaker …   English contemporary dictionary

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  • World Radio Laboratories — World Radio Laboratories, WRL, was a major supplier of amateur radio equipment from the 1950s through the 1970s. WRL was located in Council Bluffs, Iowa, and run by Leo Meyerson W0GFQ and his family.WRL manufactured some of its own products,… …   Wikipedia

  • SCR-299 — The SCR 299 was a U.S. Signal Corps mobile military communications unit used during World War II. HistoryThe SCR 299 replaced SCR 197 and SCR 597, and was an effort to give a long range communication advantage to the U.S. Army and its allies. To… …   Wikipedia

  • Sound reinforcement system — A sound reinforcement system is an arrangement of microphones, electronic signal processors, amplifiers, and loudspeakers that makes live or pre recorded sounds usually music or speech louder, or that distributes the sound to a larger or more… …   Wikipedia

  • Amplificateur électronique — Pour les articles homonymes, voir Amplificateur. Un amplificateur Hi Fi à tubes. Un amplificateur électronique (ou amplificateur, ou ampli) est un système électronique …   Wikipédia en Français

  • Amplificateur electronique — Amplificateur électronique Pour les articles homonymes, voir Amplificateur. Un amplificateur Hi Fi à tubes. Un amplificateur électronique (ou amplifica …   Wikipédia en Français

  • Amplificateurs — Amplificateur électronique Pour les articles homonymes, voir Amplificateur. Un amplificateur Hi Fi à tubes. Un amplificateur électronique (ou amplifica …   Wikipédia en Français

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