MB-652 User Manual (Iss. 04)
Configuration • 3–9
Audio Configuration
This section provides information for specifying the channels to monitor and configuring the
operating mode.
Channel Source Selection
Selecting the audio channels you want to monitor is provided by eight push-buttons located
directly below the audio meters allowing the user to intuitively select whichever stereo pair they
would like to route to the speakers.
Push-buttons numbered 1-8 allow the user to select the embedded audio pairs.
Mode Selection
The four push-buttons located to the right side of the source selection switches are for the mode
selection.
Adjusting the EQ Levels
The MB-652 includes a feature for attenuating the levels of different frequencies in an audio
signal. This feature is a parametric 4-band equalizer where:
• Equalizer 1/Frequency 1 are the low shelf.
• Equalizer 2/Frequency 2 are the first mid-range band. This band includes a Q adjustment.
• Equalizer 3/Frequency 3 are the second mid-range band. This band includes a Q
adjustment.
• Equalizer 4/Frequency 4 are the high shelf.
To adjust an equalizer band
1.
From the
Tree View
, expand the node for the MB-652 you wish to access.
2.
Select the
Slot 1
node to display the audio interface in the right-half of DashBoard.
3.
Select the
Equalizer
tab.
Table 3.1 Mode Selection
Mode
Description
L only
Routes the Left Channel of the selected source to both speakers
R only
Routes the Right Channel of the selected source to both speakers
SUM
Allows any of the channels to be summed together to monitor more than
one source at a time
Lt/Rt
Provides an Lt/Rt downmix of your 5.1 surround mix.
Select the pair where your 5.1 mix starts then press the Lt/Rt button the
unit then selects the two pairs beside it and creates the downmix from
these 6 channels.