O que (quem) é PA System (artist group) - definição
PA System (artist group)
CANADIAN ARTIST
Patrick Thompson - Evoke; Patrick Thompson (artist); PA System (Artist Group)
PA System is a collaboration between Alexa Hatanaka and Patrick Thompson. They are known for large murals in Canadian cities as well as the application of mural techniques onto a large ice wall on Baffin Island.
System Group
IRANIAN SOFTWARE DEVELOPMENT COMPANY
System Group (Hamkaran System); Mahmoud Nazzari
System Group Co. (SG) (, Hemkaran Sistem) aka Hamkaran System is Iran's largest private software development company.
public address system
![A woman using a small handheld electric megaphone at a demonstration in Portugal. Electric megaphones use a type of [[horn loudspeaker]] called a ''reflex'' or ''reentrant horn''.](https://commons.wikimedia.org/wiki/Special:FilePath/"Geração à Rasca" Demonstration.jpg?width=200 "A woman using a small handheld electric megaphone at a demonstration in Portugal. Electric megaphones use a type of [[horn loudspeaker]] called a ''reflex'' or ''reentrant horn''.")
![horn]]. It produced far more volume from a given amplifier than a cone speaker. Horns were used in virtually all early PA systems, and are still used in most systems, at least for the high-range tweeters.](https://commons.wikimedia.org/wiki/Special:FilePath/Early vacuum tube public address system.jpg?width=200 "horn]]. It produced far more volume from a given amplifier than a cone speaker. Horns were used in virtually all early PA systems, and are still used in most systems, at least for the high-range tweeters.")
![A [[line array]] speaker system and subwoofer cabinets at a live music concert](https://commons.wikimedia.org/wiki/Special:FilePath/Line Array and Subs.jpg?width=200 "A [[line array]] speaker system and subwoofer cabinets at a live music concert")
![Bank station]]](https://commons.wikimedia.org/wiki/Special:FilePath/Long Line Public Address Announcement.jpg?width=200 "Bank station]]")
![A late 19th-century speaking trumpet used by [[firefighter]]s](https://commons.wikimedia.org/wiki/Special:FilePath/MOHAI - firefighter's speaking trumpet 01A.jpg?width=200 "A late 19th-century speaking trumpet used by [[firefighter]]s")
![Public address system in an old [[high school]]](https://commons.wikimedia.org/wiki/Special:FilePath/Pa system.jpg?width=200 "Public address system in an old [[high school]]")
![Public address system consisting of amplifiers, mixers, and routers for [[Gatwick Airport]] in London.](https://commons.wikimedia.org/wiki/Special:FilePath/Public Address System rack 1.jpg?width=200 "Public address system consisting of amplifiers, mixers, and routers for [[Gatwick Airport]] in London.")
![Rear panel of a medium sized PA system, positioned at one side of the stage at a concert of the musical group ''[[Dead Can Dance]]'' in 2022, the size being about 3 m from left to right. The setup includes the [[mixing console]] for the [[sound engineer]] (operating interface with slide controls etc. on the rear) and also the [[power amplifier]]s with loudspeaker cables, not in the picture are only the loudspeaker systems distributed around the stage.](https://commons.wikimedia.org/wiki/Special:FilePath/Rear panel of mixing console and amplifiers at concert of band 'Dead Can Dance' in Barcelona, May 2022.jpg?width=200 "Rear panel of a medium sized PA system, positioned at one side of the stage at a concert of the musical group ''[[Dead Can Dance]]'' in 2022, the size being about 3 m from left to right. The setup includes the [[mixing console]] for the [[sound engineer]] (operating interface with slide controls etc. on the rear) and also the [[power amplifier]]s with loudspeaker cables, not in the picture are only the loudspeaker systems distributed around the stage.")
ELECTRONIC ACOUSTIC SYSTEM FOR DELIVERING AUDIO TO A LARGE AUDIENCE OR AREA
PA system; Public Address system; Vocal PA systems; Public Address; P.A. System; Public-Address; Public address systems; The pa system; Intercom system (school); PA systems; Operatic school PA; Public announcement; Public address; PA speaker; PA SYSTEM; P/A system; Educational Audio in Schools - Centralized Sound System; Public-address system
(public address systems)
A public address system is a set of electrical equipment which allows someone's voice, or music, to be heard throughout a large building or area. The abbreviation PA
is also used.
is also used.
N-COUNT
Wikipédia
PA System (artist group)
PA System is a collaboration between Alexa Hatanaka and Patrick Thompson. They are known for large murals in Canadian cities as well as the application of mural techniques onto a large ice wall on Baffin Island.
