Meaning of the word amplifier in English

What does amplifier mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

amplifier

US /ˈæm.plə.faɪ.ɚ/
UK /ˈæm.plə.faɪ.ɚ/
"amplifier" picture

Noun

1.

an electronic device for increasing the amplitude of electrical signals, used in sound reproduction.

Example:
He connected his guitar to the amplifier to make it louder.
The concert hall had powerful amplifiers for the sound system.
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