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OWNER’S MANUAL
APM /
4. SPL METER
It has the function of pre-calibrating the source volume in order to obtain a certain level of pressure. The SPL meter
display features the following basic functions:
Time:
Fast/Slow;
SPL:
dB(A)/dB(C);
Functions:
Min, Max (peak hold), Hold; Scale for displaying dynamics peaks; play button, stop (hold); reset all
button (clears the timer).
The measurement of the sound pressure level is made in limited band. On the right there is a level scale.
When opening the SPL Meter tool the microphone connected to the bit Tune is automatically detected, Dummy Head
(fig.1), TMD (fig.2).
Remark:
as shown in fig.2, it is possible to choose the full scale/range of the microphone (90 dB, 96 dB, 102 dB) used.
By default when using the supplied TMD microphone the scale is set to 90 dB.
Fig. 1
Fig. 2
FORNIRE TESTO MANCANTE
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Содержание APM
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