Audio Coverage Uniformity

This Standard defines parameters for characterizing a sound system's coverage of defined listener areas.


Standard Description

This Standard provides a procedure to measure and classify the uniformity of early arriving energy from a sound system across a listener area.

At a Glance

Title
Measurement and Classification of Audio Coverage Uniformity in Listener Areas

Document Number
ANSI/AVIXA A102.01:2022

Publication Date
April 2022

Standard Type
Performance

Task Group Members (at publish)

  • Thomas Mullins, CTS, Affiliated Engineers NW, Inc. (Moderator)

  • Ben Boeshans, CTS-D, Idibri

  • James Colquhoun, CTS-D, CTS-I, Avidex Industries, LLC

  • Alec Graham, CTS-D, CTS-I, Aurecon Group

  • Kenneth Kruse, sparkAV Ltd.

Keywords

ACUAudio Coverage UniformityAudio SystemEarly Arriving SoundEarly Arriving EnergyListener AreaSound Pressure LevelSound SystemSpatial CoverageUniformity

AVIXA's consensus standards development process is accredited by ANSI, a private, non-profit organization that administers and coordinates the U.S. voluntary standardization and conformity assessment systems. ANSI is the sole U.S. representative of the two major non-treaty international standards organizations, the International Organization for Standardization (ISO), and, via the U.S. National Committee (USNC), the International Electrotechnical Commission (IEC). Accreditation by ANSI signifies that the procedures used by AVIXA in connection with the development of American National Standards meet the Institute's essential requirements for openness, balance, consensus, right to appeal, and due process.

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