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Noun: amplifier  'amp-lu,fI(-u)r
  1. Electronic equipment that increases strength of signals passing through it
    "he didn't have the right connector between the amplifier and the speakers";
    - amp [informal]

Derived forms: amplifiers

Type of: electronic equipment

Part of: P.A., P.A. system, PA, PA system, public address system, radio, radio receiver, radio set, receiving set, stereo, stereo system, stereophonic system, stereophony, tuner, wireless

Encyclopedia: Amplifier