Speaker Coverage Calculator

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Sound Solutions Inc.
AV installation, southern WV

Speaker coverage calculator

Enter a horn or speaker’s dispersion angle (like “90 x 60”) and the distance to the audience, and get the exact coverage pattern.

Horizontal angle sets how wide the coverage is side-to-side. Vertical angle sets how far it throws front-to-back from where it’s aimed. Most horns and point-source cabinets list both, e.g. “90° x 60°” — horizontal first.

Coverage at a distance

How to use this

  1. Look up your horn or speaker’s horizontal x vertical dispersion angle on its spec sheet.
  2. Enter the distance from the speaker to the audience or target area.

Need a hand with the install?

Sound Solutions Inc. handles AV design, installation, and system tuning across southern West Virginia.

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