This means, when using a sample rate of 48kHz, we can capture audio frequencies up to 24kHz. Sample rate ÷ 2 = maximum frequency that can be correctly captured The maximum frequency that can be captured correctly by a recording device 1 is limited by the sample rate the device is set to. 48000 (forty-eight thousand) samples are being captured each second by your audio recording device.Īs you increase the sample rate, you capture more samples of the incoming audio signal each second. Sample Rates come in 'bands' and common examples include:įor example, when recording using a sample rate of 48kHz. Sample Rate values are typically written in kHz (kiloHertz). It is to audio what frame-rate (Frames Per Second) is to video. Sample Rate is the number of times the audio is captured per second.
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