What does a microphone do?

Answer 1

A MICRO-phone is an extremely small phone used for communications between two individuals.

A: Some microphones are not extremely small but rather large!! the use is to provide a signal to an amplifier whereby the microphone pickup can be listen to.

Answer 2

Tell me, which special sort of working of microphone you want to know? Here is something about the most used microphone in the world. Scroll down to related links and look at "Carbon microphone - Wikipedia".

Answer 3

A microphone preamp is a preamplifier used to amplify a microphone's low output voltage to a stronger, more usable level. A microphone preamp must provide stable gain for small signals without being sensitive to induced noise from cabling and without distorting large amplitude signals.[1] Most microphones must be used in conjunction with a microphone preamp to function properly. The microphone preamp has been called mike preamp and mic preamp; this has been shortened further to mic pre and, in settings where a distinction is not necessary, simply pre.

Answer 4

The microphone converts that analog sounds into a frequency that can be transmitted through other mechanisms. It is the opposite of the speaker or earpiece. It changes sound into electrical impulses. The electrical impulses can be used by any number of electronic devices. Answer It was used 4 sending loud messages in a boxing match duhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh!!!!!!!!!!!!!!!!

Answer 5

The purpose of the microphone is to amplify your voice so your voice can be heard louder.

Answer 6

It converts sound into an electrical signal.
A microphone is a device that makes your voice louder.

Answer 7

There are many possible functions of a microphone. The biggest function is to project the voice to the intended audience.

Answer 8

The purpose of a microphone is to amplify a speaker or singers voice. Microphones can also be used in coordination with an audio system to record voices or sounds.