1 | Select the default settings.
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2 | At the bottom of the display presentation, select a suitable presentation mode, and activate the Horizontal view. |
3 | Make the following preparations.
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4 | Select Noise to open the page. |
5 | Finish the test.
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For each transmit frequency (in kHz), write down the measured noise levels (in dB). | ||
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Frequency | Maximum | Average |
20 kHz | |
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26 kHz | |
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30 kHz | |