SoundCraft GIGRAC User Manual page 20

(13) Power LED
The red Power LED illuminates when the GigRac is switched on.
(14) Main to Amp 1/Mon to Amp 2 - Main to Amp 1/Main to
Amp 2 switch (GigRac 600 only)
This switch determines which signals are sent to Amp 1/Speaker Output
1 and Amp 2/Speaker Output 2.
The Choices are:
Main to Amp 1/Main to Amp 2 – The Main Mix is sent to both Speaker
Output 1 and Speaker Output 2.
Main to Amp 1/Mon to Amp 2 – The Main Mix Output will appear on
Speaker Output 1 and the mon Mix Output will appear on Speaker Output
2
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