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

1.
amplifier, penguat
an electronic device for increasing the amplitude of electrical signals, used in sound reproduction.
:
•
He connected his guitar to the amplifier to make it louder.
Dia menghubungkan gitarnya ke amplifier agar suaranya lebih keras.
•
The concert hall had powerful amplifiers for the sound system.
Aula konser memiliki amplifier yang kuat untuk sistem suara.