Audio Amplifiers have been designed for both home based equipment’s
as well as vehicles, with differing features considering the space constraints,
need and specification. These are designed to magnify an audio signal which drives
a set of speakers to medium or high volume.
Manufacturers do publish the frequency range over which the
amplifiers operate. For cars and other vehicles with the space constraint in
mind, smaller and more compact amplifiers have been designed. Their size varies
as small as 6 cms in height and 32 cms in width and there are other size
variations as well depending upon the user requirement. The one used in
vehicles i.e. car amplifiers have class A/B MOSFET Circuitry which enhances the
audio quality that too with longer life. Their frequency range usually varies
from 50 to 120Hz and its bass/treble buttons have the switch on and off
facility.
It is believed that purchasing an amplifier together with preamp is really going to offer best sound performance.
It is believed that purchasing an amplifier together with preamp is really going to offer best sound performance.
Many brands offer amplifiers in the market that too at
affordable prices. For the home purpose where there is provision of ample space
this music system can provide better amplification. It also has quick response
power supply circuit to ensure that there is immediate response.
The frequency response is one of the most common parameter used
to describe audio amplifiers. Sometimes, it can be misleading and not be a good
indicator of its sound quality.
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