H/W In S/Pdif; H/W In 1/2; Patchbay/Router Page; Available Sources Are - M-Audio Audiophile 192 User Manual

H/W in S/PDIF

These faders control the mixer level of the audio stream output connected directly to the S/PDIF digital Inputs, providing for zero-latency hardware
monitoring. NOTE that the S/PDIF Inputs and S/PDIF Outputs cannot be monitored at the same time. This selection must be made on the S/PDIF
page of the control panel. Once selected, the remaining choices will be grayed out in the monitor mixer.

H/W in 1/2

These faders control the level of the audio stream output connected directly to the Analog Inputs, providing for zero-latency hardware monitoring
in the monitor mixer.

Patchbay/Router Page

The Patchbay/Router page provides output routing options for the Audiophile 192's S/PDIF outputs. If additional Audiophile 192 cards are installed,
their outputs can also be addressed on this page by choosing the card number under 'H/W Installed' to display that card's settings.
The default setting for the S/PDIF Output is the S/PDIF SW Return (WavOut S/PDIF in Windows, SW Out S/PDIF on Mac). This is usually the signal
assigned to the S/PDIF Output in your DAW application. If a different selection is made here, the output signal assigned in the DAW will be ignored.
Selection of H/W In 1/2 will allow you to convert the analog inputs to digital and route this signal to another digital device via the S/PDIF Output.

Available sources are:

WavOut S/PDIF* – The audio stream is output from your DAW application, as assigned to the Audiophile 192's S/PDIF Outputs. The output
<
level is controlled within your DAW software.
*NOTE: on the Mac this is labeled SW Out S/PDIF.
< S/PDIF In – audio input from the Audiophile 192's S/PDIF Input connections (direct monitor).
S/PDIF In (L/R Rev.) – The audio input from the Audiophile 192's S/PDIF Inputs, with Left and Right channels reversed.
<
< H/W In 1/2 –audio input from the Audiophile 192's Analog input connections.
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