Skip to main content
AVGenix
Navigation
Back to References

Microphone Polar Patterns

Pickup direction, rejection characteristics, and typical applications for common microphone patterns.

Omnidirectional

Equal pickup around the microphone; useful for lavaliers, ambience, and moving subjects.

Subcardioid

Broad front pickup with mild rear rejection; captures the source plus room sound.

Cardioid

Strong front pickup and rear rejection; the common general-purpose pattern for speech and events.

Supercardioid

Narrower front lobe with a small rear lobe; useful on booms and noisy stages.

Bi-directional

Figure-eight pickup from front and rear with strong side rejection; useful for interviews and M/S recording.

Hypercardioid

Very narrow front pickup with a larger rear lobe; useful for isolated instruments and location sound.

Shotgun

Interference-tube pattern with very narrow high-frequency pickup; common for broadcast and camera work.

Reading the diagrams: The microphone faces 0° at the right side of each plot. Larger lobes indicate greater sensitivity; nulls indicate the strongest rejection.