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How will you locate the fault in pre amplifier?
it is simply the voltage of the system
What are the applications of RC coupled amplifier?
They are widely used as voltage amplifiers (ie. In the initial stages of public address systems) because of their excellent audio-fidelity over a wide range of frequency. However because of poor impedance matching this type of coupling transistor circuits is rarely employed in final stages
What is a public address system-?
A public address system is a communication system for public areas that amplifies a voice or recorded message. They are typically used in large events, concerts and at railway stations and airports.
How can i address a crowd?
By using the media or a public address system.
Application of public-address system?
At a railway station, a PA (public address) system is used to inform passengers of arriving and departing trains.
How do you project your voice?
A microphone and public address system.
What does pa stand for in pa system?
Public Address
What is magnetic amplifier type Automatic Voltage Regulator?
Its a feedback control system which utilizes the saturation of the main transformer to control output voltage. It is late 1880's technology. Was used 25 years before the invention of the amplifier tube. For more information see this link: https://en.wikipedia.org/wiki/Magnetic_amplifier
Can I get an integrated amplifier in my car's stereo system?
Yes. An amplifier can be added and intergrated into your system.
How the public address system affects political economic social system?
determines the number of representatives
What is a good online public address system?
There are several online guides that can assist one who is looking to purchase a good public address system. Some places with good guides are Thomann, WhatPA, and ZZounds.
Where is the Beaumont Public Library System in Beaumont located?
The address of the Beaumont Public Library System is: 801 Pearl St, Beaumont, 77701 3524
