carbon disk microphone的意思|示意

'

Carbon disk microphones are microphones designed to pick up sound vibrations by use of a carbon disk or carbon granules in a small chamber. They are often used in applications where sound isolation is required or traditional microphone types are not suitable.

The most common type of carbon disk microphones are the ribbon mic, which are used in professional audio recording studios. This type of microphone uses a metal ribbon that is suspended between two magnets and a disk made of carbon granules. When sound waves move through the air, the ribbon vibrates and the carbon granules inside the disk are moved around by the vibrations. This movement creates an electric current which is then sent to a recording device.

These types of microphones are used when recording in environments where there is a lot of background noise. They are often used for low-volume sounds and for vocal recordings in which the sound of the person speaking will be picked up clearly. Since carbon disk microphones are sensitive to softer sounds, they are also well suited for use in recording acoustic instruments such as guitars and drums.

Carbon disk microphones are also used in broadcasting and live audio mixing. They are often used to produce a richer and more accurate sound in radio or television programming. They are also used in live music performances and in sound reinforcement systems.

In conclusion, carbon disk microphones are highly useful microphones that can be used in a variety of applications. They are often used in recording and broadcasting situations because they are sensitive to softer sounds and can pick up vocal recordings clearly. They are also used in live performances and in sound reinforcement systems to provide a richer and more accurate sound.