Public Address - Large Systems

Large Systems

Some PA systems have speakers that cover an entire campus of a college or industrial site, or an entire outdoor complex (e.g., an athletic stadium). A large PA system may also be used as an alert system during an emergency.

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Famous quotes containing the words large and/or systems:

    “I am blackly bored when they are at large & at work; but somehow I am still more blackly bored when they are shut up in Holloway & we are deprived of them.”
    —Henry James (1843–1916)

    “Our little systems have their day;
    They have their day and cease to be:
    They are but broken lights of thee,
    And thou, O Lord, art more than they.”
    —Alfred Tennyson (1809–1892)