DTP CrossPoint 84 Series Matrix Switchers • Matrix Software 94
Simplified mixer signal flow
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= Mute
LineMic/LineVirtual ReturnsExpansion Inputs
Figure 47. Simplified Mixer Signal Flow
• Mix-point mutes (indicated by in figure47, a graphic representation of the mixer) do
not block the horizontal signal flow. Unless muted before the mixer, audio always flows
from left to right through the mixer.
• Mix-point unmutes ( ) redirect the audio vertically without disrupting the horizontal
signal flow. In the first column of mix-points, audio is redirected up. In the second
column, audio is redirected down.
• The virtual send bus does not exit the DSP, but is looped around for potential additional
processing.
• In support of future DMP 128 applications, the Expansion bus outputs are not
numbered intuitively in the signal flow diagram. Outputs 1 through 8 are below outputs 9
through 16.
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