Omnia .9 Installation & User Manual page 116

FM MENU DISPLAY SETTINGS
The I/O (Input/Output) Menu allows you to view the audio signal at various points of the Program Input, MPX Output, L/R
Output, MPX Input 1, MPX Input 2, and Client Mic Input paths.
From the Program Input patch point, you can view the left or right input audio signal.
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From the MPX Output patch point, you can view the Multiplex, left de-modulated, right de-modulated, left de-
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emphasized, or right de-emphasized audio signal as well as the pilot tone (obtained through a brick wall phase-linear
band pass filter from 18,950 – 19,050Hz) and the MPX signal minus SCA carriers (obtained through a brick wall
phase-linear low pass filter at 54,000Hz).
From the L/R Output patch points, you can view the original pre-emphasized left/right audio signal, the de-emphasized
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left/right audio signal, as well as the MPX signal, a stereo coded version of the pre-emphasized left/right audio signals.
From the MPX Input 1 and 2 patch points, you can view the Multiplex, left de-modulated, right de-modulated, left
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de-emphasized, or right de-emphasized audio signal as well as the pilot tone and MPX signal minus SCA carriers.
The Pre-emph Input allows you to view the original pre-emphasized left/right audio signal, the de-emphasized left/
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right audio signal, as well as the MPX signal, a stereo coded version of the pre-emphasized left/right audio signals. The
pre-emph input is similar to the MPX Inputs, but is specifically for use with the L/R Outputs from another processor.
This input can receive audio from any of the three digital inputs, but since it is not DC coupled, it is not designed to be
used with the analog input.
From the De-clipper patch point, you can view the audio signal before or after de-clipping in either the left or right
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channels.
The Undo Pre patch points allow you to view the audio signal from each of the 5 individual bands of the Undo section after
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the de-clipper but before Undo's multiband expansion in either the left or right channel.
The Undo Post patch points allow you to view the audio signal from each individual band or the combined output of all
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bands of the Undo section after the de-clipper AND after Undo's multiband expansion in either the left or right channel.
The Undo Control Signal patch points allows you to view the control signal from each of the individual bands in either
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the left or right channel.
The Miscellaneous patch points allows you to view the audio signal from various other points in the signal path,
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including after input filtering, after the multiband section, after the bass clipper, after input loudness matching, as an
MPX signal with noise injection, and at the program passthrough point.
The MPX Decoded patch points contain the decoded left or right channel of the MPX output of the Omnia.9 as well as
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devices connected to the MPX1 and MPX2 inputs, the de-emphasized version of the L/R pre-emph output, and the de-
emphasized version of the Pre-emph input when enabled. These patch points are most useful when using the NfRemote
client over the internet, as their original un-decoded counterparts may be not be available remotely due to insufficient
network bandwidth.
The Physical Inputs menu contains patch points of the actual rear panel inputs, including the Main Digital, AES
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Reference, Aux Digital, and Analog inputs.
The Livewire Inputs menu contains patch points with audio sourced from Livewire inputs 1-8 (Livewire+/AES67 AoIP
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requires the MKII platform. Contact Telos support or your dealer for more information)
The Sidechains (SC) menu contains patch points with the left- and right-channel audio signals from both the sidechains
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and output sections of the Input AGC, Wideband AGC1, Wideband AGC2, and Wideband AGC3 compressors.
From the Multiband menu, audio from any one of the bands in the multiband compressor can be accessed individually
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and listened to as a Solo. The number of available bands is determined by the number of bands employed in the current
preset. Post Multiband (meaning pre-clipper, pre-insert) can also be accessed.
The Monitor Out menu allows you to view the input (source) and output audio signals of the Speaker, Headphone, and
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Aux monitor points in either the left or right channel.
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