User manual

AM700 Audio Measurement Set User Manual
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Audio Analyzer
The AM700 Audio Analyzer application provides both graphical displays of audio
measurements made on stepped sine-wave signals (either frequency or amplitude
sweeps or both) and real-time measurement readouts of the applied signal.
Measurements can be made on a single channel, dual channels, and stereo pairs.
Available measurements include frequency, level, THD+N, THD, IMD, level
difference between channels, phase difference between channels, crosstalk and
separation. The graphical displays can be configured to display any of these
measurements against either frequency or level from either channel in any of the
four views. The real time measurements are displayed in a separate view window
(see Figure 4-14). A real time Wow and Flutter measurement is also available.
Figure 4-14: Audio Analyzer graphical display with real time (RT) view visible