If you start to hear feedback, it’s critical to lower the offending audio channels immediately before it gets worse. The potential for feedback really starts happening when we start routing the audio within the computer. Under normal default circumstances, computers do not monitor their built-in microphones with their built-in speakers, so there is little to worry about. Similarly, if you’re using an audio interface with your computer, pointing the live microphone at the speaker monitor is a recipe for feedback. Therefore, monitoring the built-in mic with the built-in speakers may very well cause an audio feedback loop. However, when the computer’s audio output is in close proximity to its audio input, there is the potential for feedback issues.įor example, a computer’s built-in speakers and built-in microphones are both within the same physical unit. It is only when the computer’s audio output directly monitors its audio input that feedback can happen. By default, the computer’s audio input is not being routed immediately to the computer’s audio output. Let’s begin by stating that computers will not typically create audio feedback loops when left to default settings. What Causes Audio Feedback In A Computer?
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How To Fix Microphone Echo And Latency In Your Computer (7 Methods).