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Figure 2-25: All Presets Screen - No Presets
Menu
No presets have been created.
You can use source select
OR
Create presets using the
iAM2-8 web interface.
Input Source: SDI-1
To return to the Menu from this screen, touch the
Menu
button.
Loudness Meter
Touch the Loudness Meter button to reach the Loudness Meter Screen. The
Loudness Meter Screen is a more detailed view of the Loudness Measurement. It is
displayed along with the channel meter screen. Touching the Loudness Menu button
followed by the Loudness Meter button proceeds to the Loudness Meter Screen, as
shown in Figure 2-26.
Figure 2-26: Loudness Meter Screen
-24
+9
+6
+3
Ref
-3
-6
-9
-12
-15
-18
-21
LU-M
LRA
0.1
PROG
-21.5
MAX
-20.1
TP
-20.0
Menu
Audio Meters
1: Stereo 2.0 #1
Note
:
In order to calculate loudness accurately, it is crucial that you correctly set
the Channel Function for each channel. Depending upon the designated function of
each channel, its signal levels will contribute differently to the Loudness calculation.
Refer to the
Configuration | System Preference | Loudness Configuration
tab
in the Web GUI.
The following data is available on the
Loudness Meter Screen
:
The Program Loudness (shown as -22.5 LKFS in the figure above) is shown digitally
