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Audio input menu, Hd/sdi mapping menu – DaySequerra iLM8 Live User Manual

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iLM8 – Live User Manual

Sample Rate: If Clock Source is set to internal, defines what sample rate frequency iLM8 - Live will
use.
(32.0, 44.1, 48.0, 88.2 or 96.0 kHz)

Audio Input Menu

Figure 9. Audio Input Menu Screen Display



NOTE: Unless your iLM8 - Live has the factory-installed HD/SDI I/O or Balanced Digital AES I/O
modules
installed, your screen will differ from that above.


Audio Source:
Determines which set of physical inputs iLM8 - Live will use to receive audio. Only the
installed options will be available; only one input type may be used at a time:

• AES Inputs: Audio input is from the BNC AES input jacks. (Default)
• HD/SDI Inputs 1-8: Audio input is from the HD/SDI input jack, embedded audio channels 1-8
• HD/SDI Inputs 9-16: Audio input is from the HD/SDI input jack, embedded audio channels 9-16
• Balanced Digital: Audio input is from the Balanced Digital DB-25 I/O port


HD/SDI Mapping: Enters the HD/SDI mapping sub-menu to assign a custom channel configuration.
Will only be present if the HD/SDI I/O module is installed.


HD/SDI Mapping Menu








Figure 10. HD/SDI Mapping Menu Screen Display


For iLM8 - Live to make precise loudness measurements, the audio channel assignments need to be
properly maintained. If your HD/SDI audio channels are embedded in a non-linear assignment, iLM8 -
Live will need to be configured with the correct channel mappings.