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Audio Format
Selection
Embedded digital.
LPCM-2Ch
Embedded digital.
Multi-Ch
Embedded digital
LPCM-2Ch Auto*
(Default)
when present,
otherwise uses the Aux
5-pole captive screw
input (inputs 1-6) or the
5-pole captive screw
input of the connected
DTP2 Tx (inputs 7-8).
Multi-Ch Auto*
Embedded digital
when present,
otherwise uses the Aux
5-pole captive screw
input (inputs 1-6) or the
5-pole captive screw
input of the connected
DTP2 Tx (inputs 7-8).
*These Auto modes are useful when it is not known whether a source provides
embedded digital or analog audio (such as a podium laptop connection).
NOTE: DSP is provided to enable configuration of specific audio features, such
as mic/line mixing, signal processing (ducking, feedback suppression, dynamics,
equalization, and delay), gain adjustment, volume control, and phantom power.
Use PCS to configure DSP and other audio parameters for the audio inputs and
•
outputs (see the DTP2 CrossPoint 82 PCS Help File for detailed instructions).
•
Use SIS commands to configure non-DSP audio parameters (see the commands
for
Audio Configuration
DTP2 CrossPoint 82 Scaling Presentation Matrix Switchers • Operation
Source
Sets 2Ch EDID.
If LPCM-2Ch audio is present on the input, it is
passed to DSP for availability on all analog and
digital audio outputs. For 3- or more channel
LPCM (such as Dolby or DTS), the signals
bypass DSP and are re-embedded in the digital
video outputs.
Sets Multi-Ch EDID.
If LPCM-2Ch audio is present on the input, it is
passed to DSP for availability on all analog and
digital audio outputs. For 3- or more channel
LPCM (such as Dolby or DTS), the signals
bypass DSP and are re-embedded in the digital
video outputs.
Sets 2Ch EDID.
Defaults to analog audio if digital audio is not
detected on the digital video input, or if no
digital video input signal is present. If digital
audio is detected, LPCM-2Ch signals are
passed to DSP. If 3- or more channel LPCM
is detected the signals bypass DSP and are
re-embedded into the digital video outputs.
Sets Multi-Ch EDID.
Defaults to analog audio if digital audio is not
detected on the digital video input, or if no
digital video input signal is present. If digital
audio is detected, LPCM-2Ch signals are
passed to DSP. If 3- or more channel LPCM
is detected the signals bypass DSP and are
re-embedded into the digital video outputs.
starting on page 75).
Details
41
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