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13. SIGNAL FLOW DIAGRAM INSIDE THE CENTRAL UNIT
MIC 1 input
AUX 1 input
MIC 2 input
AUX 2 input
AUX 3 input
Audio signal from
Conference units
Recording output
Line output
Base
language
Translation
language
Translation
language
Base language
LINE
REC OUT
Note*
MIX
CUT
MIX
CUT
MIX
CUT
Microphone
Mix/Cut switch
(for translation
language)
Microphone
Mix/Cut switch
(for base
language)
AUX 3 output
Mix/Cut switch
(for base
language)
Inter-
locking
* Sent to each Conference unit via Expansion unit.