18
Operation
Using Microphone(s)
To mix the microphone connected to the MIC 1 or MIC 2 jack with other audio 
input sources, rotate MIC 1 or MIC 2 to increase or decrease the microphone 
volume. Set MIC 1 or MIC 2 to 0 when you are not using the microphone.
TREBLE and BASS Controls
Your mixer has a set of TREBLE and BASS controls to tailor the frequency 
sounds for each microphone.
1.  For regular sound, leave MIC TREBLE and MIC BASS set to 0.
2.
  Rotate MIC TREBLE toward +12 to increase high frequency sounds, or toward 
-12 to decrease high frequency sounds.
3.  Rotate MIC BASS toward +12 to increase low frequency sounds, or toward -12 
to decrease low frequency sounds.
TALKOVER
When you are not using your microphone, set TALKOVER/ON/OFF to OFF. 
The microphone’s input is turned off and all other audio input sources are 
unaffected.
1.  To use your microphone, set TALKOVER/ON/OFF to ON. The microphone 
sound is mixed equally with the other audio input sources.
2.  Set TALKOVER/ON/OFF to TALKOVER so the microphone’s sound is louder 
than the other audio input sources.
TREBLE
BASS
TALKOVER 
ON/OFF