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13 SETUP MENU
PARAMETER Description
Output 1 Level
-10dBV
+4 dBu
This sets the nominal levels of the output 1 analog jacks.
Use “-10 dBV” for consumer-grade equipment including many guitar products.
Use “+4 dBu“ with professional audio equipment.
The product manual for your connected device should indicate whether it
operates at +4 dBu or -10 dBV (Default). (Some devices are switchable.)
Output 1 Phase
Output 2 Phase
NORMAL, INVERT
Determines whether signal at the corresponding outputs will be normal
or phase-inverted relative to the actual output of the grid. This lets you
compensate for unwanted inversions elsewhere in the signal chain.
Output 2 Boost/Pad
0/6/12/18 dB
These settings engage a boost/pad which can help lower the noise floor of
Output 2. This may be useful when outputting to a tube amp or modeler or with
the Four-Cable Method.
Boost/Pad helps optimize D/A performance without affecting levels, since a
boost at the converter’s input is paired with a corresponding cut at its output.
Be watchful, however, as boosting makes it easier to clip the converters.
Watch the meters and if clipping occurs, reduce levels within your preset or
turn this setting down.
Output 2 Copy
INPUT 1,
OUTPUT 1,
NONE
Enabling this option creates a copy of the Output 1 or Input 1 signal at Output
2. Use this for the convenience of having an extra copy of the Output 1 mix
with separate front panel level control—without the need to insert an additional
block. Use the Input 1 setting to create an analog DI.
This setting works only when the Output 2 block is NOT present on the grid for
the current preset!
I/O: USB PAGE
The USB/page of the I/O menu contains parameters to adjust the levels of USB inputs.
USB 1/2, 3/4 – These parameters adjust USB playback levels from -40 to +20 dB. Normally you would set comput-
er audio playback levels in the computer, but these controls are handy when you need a boost or cut.