Definition that contains amplified
- gramophone an antique record player; the sound of the vibrating needle is amplified acoustically
- phonograph machine in which rotating records cause a stylus to vibrate and the vibrations are amplified acoustically or electronically
- superheterodyne receiver a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified
- electric guitar a guitar whose sound is amplified by electrical means
- superhet a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified
- heterodyne receiver a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified
- acoustic gramophone an antique record player; the sound of the vibrating needle is amplified acoustically
- record player machine in which rotating records cause a stylus to vibrate and the vibrations are amplified acoustically or electronically
- acoustic guitar sound is not amplified by electrical means