How to apply point light more beautifully

Metrics to Look Out for When Buying a Microphone

In order to distinguish between good and bad microphones,car microphone,you need to pay attention to the following parameters:

1. Sensitivity

Sensitivity refers to the acoustic-electrical conversion efficiency of the microphone, in millivolts/Pa. Microphones with high sensitivity can provide higher input levels, thereby improving the signal-to-noise ratio.

2. Frequency Response

The frequency response is whether the output signal changes with the frequency when the microphone receives sounds of different frequencies, which is used to indicate whether the original sound output is true or false.

3. Signal to Noise Ratio

The so-called signal-to-noise ratio refers to the ratio of the output signal voltage of the microphone. The larger the signal-to-noise ratio, the less clutter mixed into the signal, and the better the sound restoration effect.

4. Dynamic range

Dynamic range is the electrical frequency difference between the microphone output signal and the smallest available signal output. If the dynamic range is too small, it will cause the sound to be distorted.

 

 

 like:

What to look for when buying a microphone 

How to Connect a Car Microphone to Your Car

What to Consider When Choosing a Good Microphone 

Ingen kommentarer endnu

Der er endnu ingen kommentarer til indlægget. Hvis du synes indlægget er interessant, så vær den første til at kommentere på indlægget.

Skriv et svar

Skriv et svar

Din e-mailadresse vil ikke blive publiceret. Krævede felter er markeret med *

 

Næste indlæg

How to apply point light more beautifully