Amplify (someone's) voice
Translation of "amplify (someone's) voice" into Russian
amplify (someone's) voice
усилить (чей-то) голос
The microphone was used to amplify her voice during the presentation.
Микрофон использовался, чтобы усилить её голос во время презентации.
Definitions
To amplify someone's voice means to increase the volume or clarity of what they are saying, often to ensure that their message is heard more widely or to give it greater importance.