Audio power amplifier
id:
audio-power-amplifier-258-5350456
title:
Audio power amplifier
text:
An audio power amplifier amplifies low-power electronic audio signals, such as the signal from a radio receiver or an electric guitar pickup, to a level that is high enough for driving loudspeakers or headphones. Audio power amplifiers are found in all manner of sound systems including sound reinforcement, public address, home audio systems and musical instrument amplifiers like guitar amplifiers. It is the final electronic stage in a typical audio playback chain before the signal is sent to the
brand slug:
wiki
category slug:
encyclopedia
description:
Audio amplifier with power output sufficient to drive a loudspeaker
original url:
https://en.wikipedia.org/wiki/Audio_power_amplifier
date created:
date modified:
2024-01-23T00:32:57Z
main entity:
{"identifier":"Q758907","url":"https://www.wikidata.org/entity/Q758907"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/77/Mcintosh_MC-2300_Front.jpg","width":942,"height":697}
fields total:
13
integrity:
15