Grass Valley Indigo AV Mixer v.1.2.2 - Manual (Page 100)

100 INDIGO AV Mixer User Manual
Section 7 — Menus
Presets
You can choose from the presets list:
• Default (flat)
• Rock
• Pop
• Classic
In the lower part of the screen, you can adjust the channel’s gain and use
the following functions:
Main
Turns the audio signal on the main output on/off (see Audio Output Types
on page 25).
Sub
Turns the audio signal on the sub output on/off (see Audio Output Types on
page 25).
Phase Invert
This button is only available if you assigned a microphone input to the
channel.
It shifts the phase of a monaural audio signal or one channel of a stereo
audio pair by 180 degrees.
Low Cut
Cuts all frequencies below 100 Hz, to reduce low-level noise. This is espe-
cially recommended if a speech signal is assigned to the channel.
Channel Gain (Stereo Input) or Pre Gain (Mic Input)
This slider lets you adjust the input level to get a good level for mixing.