TERMIUM Plus®

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SPEECH AMPLIFIER [1 record]

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Alphabetical list of terms

Record 1 1991-12-02

English

Subject field(s)
  • Amplifiers (Electronics)
DEF

A voltage amplifier made specifically for a microphone.

DEF

An audio-frequency amplifier designed specifically for amplification of speech frequencies, as for public-address equipment and radiotelephone systems.

French

Domaine(s)
  • Amplificateurs (Électronique)
CONT

Dans un émetteur de radiotéléphonie à modulation d'amplitude, l'amplificateur microphonique est destiné à accroître l'énergie des courants fournis par le microphone, avant de les appliquer à la grille des lampes modulatrices.

Spanish

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