Тонус,
rta
The rta tab shows details of the M32’s Real Time Analyser - a real-time spectrum analyser that displays details of the audio signal on the selected signal path. The M32 features both bar graph and spectrograph with a 10-second window, that are displayed on the Main Display, and can be used in a variety of applications. The frequency resolution of both analysers is 100 bands, with constant relative bandwidth from 20 Hz to 20 kHz. Hence they are three times more detailed than typical third-of-an-octave RTAs. Both graphs can be visualised in a separate Meter screen, on top of each channel parametric EQ and on the FX rack graphic EQ screens.
RTA Source
Depending on the application the analyser input signal can be taken from the selected channel itself, any other pre-de ned channel or dynamically depending on monitor source signals (i.e. Main/Solo). When EQ-ing a main PA system for example, the Graphic EQ may be inserted in Main LR, while the analyser signal may come from a dedicated measuring mic input channel. Select the source signal using the sixth push encoder.
Статья, которую Вы пробуете тролить, говорит о том для чего нужны РТА измерения, но если быть более внимательным, то это было написано: "Статья опубликована в журнале «Шоу-Мастер» №36 (1-2004)" за долго до того, как появились современные цифровые консоли.
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