public address systems

  1. Home
  2. top of the aat hierarchies
  3. Objects Facet
  4. Object Groupings and Systems (hierarchy name)
  5. systems (equipment)
  6. [systems by function]
  7. communication systems (mechanical and electrical systems)
  8. sound systems
  9. public address systems
Scope note
Refers to a combination of devices designed to transmit, amplify, and reproduce sound, so as to make it audible to an audience in a public space.
public address systems
Accepted term: 29-Apr-2024