IAC Library

Welcome to the IAC Library! Here we have compiled a variety of useful information to help you better understand noise control and what we can do for you.


IAC Glossary

Glossary of Acoustical Terms Used in Noise Control

Understanding Noise Control Product Types

Learn about different noise control products and how they work to reduce noise in your environment.

Noise Control FAQs

Browse some of the most frequently asked questions regarding noise and noise control.

Comparitive Examples of Noise Levels

Comparative examples of noise sources, decibels & their effects

Download Catalog

Download and review the catalog to learn more about product categories and to drill down to products that will meet your needs.


Download any of IAC’s materials such as product brochures, data sheets, acoustical data charts, drawings and specifications.