Audio Level Measurement Description; How Is An Audio Level Measurement Made; Related Topics - Agilent Technologies 8960 Series Reference Manual

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Audio Level Measurement Description

Audio Level measures the AC voltage of the signal applied to the front-panel AUDIO IN connectors, and is one

of the Audio Analyzer measurements. Audio Level can be measured for signals in the frequency range of

100 Hz to 20 kHz, at levels from 1 mV

. The measurement is made after any filtering is applied,

and can be made using an rms or peak detector. The type of detector being used for the measurement is

displayed next to the measurement value.

When measuring very low voltages, it may be helpful to use the Audio Analyzer's adjustable bandpass filter

and the rms detector to reduce noise components.

This measurement is not affected by the Amplitude Offset setting.