1. plural of microphone; devices that convert sound waves into electrical signals for recording, amplifying, or transmitting audio

Examples

• The band set up several microphones on stage before the concert.
• The recording studio has high-quality microphones for vocals.
• Please speak directly into the microphones so everyone can hear you.
• The news crew positioned their microphones near the podium.
• Wireless microphones allow performers to move freely on stage.
• The conference room is equipped with ceiling-mounted microphones.
• Sound engineers tested all the microphones before the live broadcast.