What is the coverage area of an omnidirectional microphone pickup pattern?

An omnidirectional microphone pickup pattern is designed to capture sound equally from all directions. This means it can pick up sound from 360 degrees around the microphone. This type of microphone is particularly useful in situations where it is important to capture ambient sound or when multiple sound sources are present from various directions.

The ability to receive sound equally from all angles makes omnidirectional microphones ideal for applications like interviews, meetings, and live performances where the sound sources can be dynamic and varied in placement. The full 360-degree coverage ensures that no matter where the sound is coming from within that range, the microphone will effectively capture it. This characteristic distinguishes it significantly from other directional microphones, which have more limited pickup patterns, focusing on sound from specific directions only.