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What does PA stand for?

PA stands for Public Address system

This definition appears very rarely and is found in the following Acronym Finder categories:

  • Military and Government

See other meanings of PA

Other Resources:
We have 249 other definitions for PA in our Acronym Attic

Samples in periodicals archive:

The Contractor shall provide; a new Jail Programmable Logic Controllers and Human Machine Interface, IP surveillance cameras, Video Management System, intercom systems and components, public address system and upgrades to the existing Command Center.
The works in Penmaenbach tunnel west of Conwy will improve safety by introducing a public address system.