amplifier

• Dispositivo eletrônico que aumenta a potência ou a amplitude de sinais elétricos, geralmente usado em equipamentos de áudio e rádio.

An electronic device that increases the strength or amplitude of electrical signals passing through it, commonly used in audio and radio equipment.

1. Electronic signal boosterB2formaltechnical

   An electronic device that increases the power, voltage, or current of a signal passing through it.

   Amplificador

   • The guitarist plugged his instrument into the amplifier to make it louder.
   • Audio amplifiers are essential components in home theater systems.
   • The technician adjusted the amplifier to reduce background noise.

   Sinônimosampbooster

   Antônimosattenuator