Answer :
A type of microphone which is best used for picking sound in a concentrated area is: B. Shotgun.
A microphone refers to an electrical device that is used for the conversion of sound energy into an electrical energy (signal).
The various forms of microphone include the following;
- Unidirectional microphone: it can only pick up sound from a specific direction.
- Bidirectional microphone: it can pick up sound from two (2) specific directions.
- Omnidirectional microphone: it can pick up sound from any direction.
On a related note, there are different types of microphone and these are:
1. Handheld microphone
2. Wireless microphone
3. Snowball microphone
4. Shotgun microphone
A shotgun microphone is a type of microphone that is typically designed and developed to pick up sound in a concentrated area because the sound wave is characterized by low-level signals.
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