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the determination is made as to whether an alarm should be displayed.
3. LRA Window: This is a moving window of time over which the loudness
measurement is made.
4. Window: This may be set to Momentary, Short, or one of 22 values,
ranging from one second to two hours.
Note: Further and more detailed descriptions of all of the above Loudness terms
may be found in the ITU-R BS.1770-3 loudness standard.
When you have completed reviewing or changing the settings, touch the Back
button to return to the Loudness menu.
Source Select
If you have set the Source Knob Selection setting in the Unit Config menu to
Source Select, you may change the monitored source by simply rotating the
Source knob.
Alternatively, touching the Source Select selection on the Main Menu proceeds to
the Source Select menu, which shows all of the possible sources. The selected
source is shown in a light color. You may simply touch another source in this menu
to switch to it. This screen also shows sources which are unlicensed and therefore
nonfunctional. These sources are shown in a gray color. To license these sources so
that they may be used, contact Wohler Technologies. Figure 2-14 shows the Source
Select Menu.
Touch Menu to exit this menu.
If you touch MADI BNC, MADI Optical, or SFP, an additional selection screen will be
shown, asking you select which 8 MADI channels to monitor or which SFP
functionality to monitor. An example of these screens is shown in Figure 2-15.
Note: AoIP, TosLink and/or Analog (DB25) sources are only available if the
appropriate hardware option cards are installed on the unit. Refer to Table 3-3. If
not installed, then the system will show message Feature is not supported or
requires valid hardware, as illustrated in the last screen shown in Figure 2-15.
iAM-SUM
Figure 2-14: Source Select Menu
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