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added by Ts Dec. 26, 2017, 9:10 p.m.
Which device converts electricity into acoustic energy?
Microphone
Headphone
Amplifier
Preamplifier
Headphones are a pair of small loudspeaker drivers worn on or around the head over a user's ears. They are electroacoustic transducers, which convert an electrical signal to a corresponding sound.
Ts
0
Correct this question
wikipedia → Headphones
3
Very interesting!
reach: rather globalelectronicsphysicstechnology

Votes

+1 Very interesting!  Kampfgraff
+1 Very interesting!  M
+1 Very interesting!  Fabienne