A unidirectional mic is designed to pick up sound emitted in front of it while minimizing ambient noise. This focused pickup pattern offers several benefits:
- Clearer audio: Reduces the need for interpreters to strain to understand speech.
- Noise reduction: Minimizes disruptive background sounds like typing, paper shuffling, or side conversations.
- Consistent volume: Helps avoid sudden spikes in audio that can be harmful or startling.