Grass Valley M-2100 - Manual (Page 65)

MMCP Installation/Operation Manual 2-41
Audio Controls and Operation
Audio Controls and Operation
This section covers the controls and operation of the Audio Control sub-
panel and the Audio Monitor subpanel in the M–2100 MMCP (
Figure 2-1
on page 2-2 ). One Audio Processor (AP 1) is standard equipment. Audio
Processors AP 2, AP 3, and AP 4 (SD systems only) are optional.
Audio Control Subpanel
T he Audio Control subpanel ( Figure 2-13 ) functionality includes:
■ Selection of the Audio Processors, AP 1, AP 2, AP 3, AP 4 (SD only), del-
egated to MMCP control, Audio Processor breakaway of these chan-
nels, and selection of Audio Processors for audio monitoring,
■ Selection of PGM and PST audio only crosspoints (Audio Onlies) as
Overs or Breakaways for up to four Audio Processors,
■ Program and Preset Left and Right buttons to enable Stereo, L-Mono or
R-Mono routing, allow toggling of left or right channel phase, and
allow adjustment of the Program or Preset levels for any one of the
audio processors,
■ Adjustment of PGM or PST Level knobs, for either or both the left and
right channels for any one of the Audio Processors (AP), and
■ Adjustment of the Ratio knob, which, for an Audio Over, selects the
ratio of Over to Primary material.
Figure 2-13. Audio Control Subpanel
Ratio
PGM Level
PST Level
Left Right
Left Right
AP2 AP3 AP4
Primary Over
1 2
1 2
V A
V A
Non Sync
Non Sync
Audio
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