ALL meanings of amplifier
am·pli·fi·er
A a - countable noun amplifier An amplifier is an electronic device in a radio or stereo system which causes sounds or signals to get louder. 3
- noun amplifier an electronic device used to increase the strength of the signal fed into it 3
- noun amplifier such a device used for the amplification of audio frequency signals in a radio, etc 3
- noun amplifier an additional lens for altering the focal length of a camera lens 3
- noun amplifier a person or thing that amplifies 3
- noun amplifier a device that increases the strength of a weak electrical signal without changing the other characteristics of the signal 3
- noun amplifier An amplifier is an electrical circuit that produces an output that is larger than the input. 3
- noun amplifier a person or thing that amplifies or enlarges. 1
- noun amplifier an electronic component or circuit for amplifying power, current, or voltage. 1
- noun amplifier An electronic device for increasing the amplitude of electrical signals, used chiefly in sound reproduction. 1
- noun amplifier electronics: loudspeaker 1
- noun amplifier electronics: amplifies signal 1
- noun amplifier Anything that amplifies, or makes something larger or more intense. 0
- noun amplifier (linguistics) An adverb that adds intensity, such as "really" or "totally". 0
- noun amplifier (electronics) An appliance or circuit that increases the strength of a weak electrical signal without changing the other characteristics of the signal. 0
- noun amplifier (music) A portable encasement that houses a large speaker, used to amplify voices and musical instruments at live performances. 0