Assertion: speaker | /r/CapableOf | convert electrical signals
Facets:
value: into sound
type: TRANSITIVE-OBJECT
value: into acoustical energy
type: TRANSITIVE-OBJECT
value: normally
type: TEMPORAL
value: by using a magnetic field
type: MANNER
Source sentences:
text: Most speakers and headphones convert electrical signals into sound by using a magnetic field to move a flexible diaphragm back and forth very quickly.
text: A Loudspeaker is a device that converts electrical signals into sound as the result of an electro-mechanical process.
text: Normally the crossover and speaker system, including the woofer, are expected to convert the electrical signal supplied by the amplifier to an acoustic signal of identical waveform without other interaction between the amplifier and speakers, although sometimes the amplifier and speakers are designed together with the speakers supplying distortion-correcting negative feedback to the amplifier.
text: A speaker converts electrical signals into acoustical energy: sound.