"Audio Output Device, Video And Audio Reproduction Device And Audio Output Method"

Abstract: An audio output device includes a division unit 121 for dividing an input audio signal into a first audio signal and a second audio signal, a delay processing unit 122 for outputting the first audio signal after delaying the first audio signal from the second audio signal by a predetermined amount, a frequency adjustment unit 125 for adjusting a frequency band of the second audio signal to be a high frequency band of the first audio signal or a frequency band higher than the first audio signal, first output units 151 and 152 provided above or below a screen of a display unit for displaying an image, for outputting the first audio signal input from the delay processing unit, and second output units 153 and 154 provided above a middle height of the screen of the display unit, for outputting the second audio signal adjusted by the frequency adjustment unit. Representative Drawing Fig. 5

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