KnowraAudio signalLinked fromLinked fromThe 9 pages that link to Audio signal, each with the reason it gives.All 9Broader topic 1Related 4Narrower topic 4Radio broadcastingRelated: The audio signal is the program content encoded onto a radio-frequency carrier.MicrophoneRelated: The microphone's output becomes an audio signal for processing or playback.Root mean squareRelated: RMS levels describe the sustained magnitude of audio waveforms more reliably than their peaks alone.SubwooferRelated: The subwoofer reproduces the low-frequency content carried by an audio signal.