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.
Read more about this topic: Public Address
Famous quotes containing the words large and/or systems:
“O thou undaunted daughter of desires!
By all thy dower of lights and fires;
By all the eagle in thee, all the dove;
By all thy lives and deaths of love;
By thy large draughts of intellectual day,
And by thy thirsts of love more large then they;
By all thy brim-fill’d Bowls of fierce desire,
By thy last Morning’s draught of liquid fire;
By the full kingdom of that final kiss
That seiz’d thy parting Soul, and seal’d thee his;”
—Richard Crashaw (1613?–1649)
“No civilization ... would ever have been possible without a framework of stability, to provide the wherein for the flux of change. Foremost among the stabilizing factors, more enduring than customs, manners and traditions, are the legal systems that regulate our life in the world and our daily affairs with each other.”
—Hannah Arendt (1906–1975)