Acoustic electric transducer A transducer, such as a microphone or hydrophone, that converts sound energy into electrical energy. Compare ELECTRICAL/ACOUSTIC TRANSDUCER. Also see ACOUSTIC TRANSDUCER. acoustic feedback A usually undesirable effect that occurs when sound waves from a loudspeaker (or other reproducer) reach a microphone (or other input transducer) in the same system. acoustic feedback • acoustic radiator 9 This can cause an amplifier to oscillate, with a resultant rumbling, howling, or whistling. acoustic filter Any sound-absorbing or transmitting arrangement, or combination of the two, that transmits sound waves of desired frequency while attenuating or eliminating others. acoustic frequency response The soundfrequency range as a function of sound intensity.
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A microphone is a device that converts sound energy into electrical energy.
Mechanical and sound energy.
A speaker is the device that converts electrical energy into sound energy. An electrical signal is sent to the speaker, which causes a diaphragm to vibrate and produce sound waves that we hear as sound.
A loudspeaker is a transducer that converts electrical energy to sound energy.
microphone
A device called a microphone converts sound energy into electrical energy. Inside a microphone, sound waves cause a diaphragm to move, which changes the distance between the diaphragm and a coil or capacitor. This movement induces an electrical signal that represents the sound waves.
An incandescent lightbulb is an example of a device that converts electrical energy into light and heat. A loudspeaker is a device that converts electrical energy into sound.
It converts electrical energy to sound energy.
For radio broadcasting, sound waves are converted to electrical waves that are further transmitted. This transformation is done by a device called a transducer, which converts physical parameters into an electrical form (signals).
A microphone is a transducer - meaning it converts sound in a physical space into electrical energy displayed by a waveform. A speaker does the opposite: It converts electrical energy into a physical sound.
A microphone is a transducer - meaning it converts sound in a physical space into electrical energy displayed by a waveform. A speaker does the opposite: It converts electrical energy into a physical sound.
A microphone is the transducer that converts sound energy into electrical energy. Sound waves cause vibrations in the microphone's diaphragm, which are then converted into electrical signals that can be amplified and processed.