User guide

8 21 09 1 : AM P 1- MAD Ie Us er G u ide
© 2 01 3 Woh le r Te ch nolo gie s, Inc . All ri g ht s res e r ve d.
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Ch apt er 2 O pe ra ti on
Pre Fad e o r P o s t Fa d e M et eri ng
Figure 2–7 Audio Menu 1
Click the Master Volume and/or the Channel Volume buttons to
enable them on the balanced analog outputs. Press Back to return to
the Main Screen.
Pre Fade or Post Fade Metering
By default, the AMP1-MADIe metering operates in a Post Fade mode.
This means that the level indications show the channel levels after the
individual Channel Volume settings are applied to the signals. You
can also use Pre Fade metering instead, to show the true incoming signal
levels on each channel, regardless of the Channel Volume settings.
To do this, hold the Channel Volume knob pressed for at least three
seconds until the Audio Menu displays. Press the Next button several
times until the Meter Type & Reference Menu appears.
Figure 2–8 Meter Type & Reference Menu
Audio Menu 1
Analog Outputs
Master Volume/Balance
Controlled
Not even when headphones
are plugged in
Whenever headphones are
plugged in
Never Mute
Mute with
Headphone
NextBack
Fixed Level,
Mute Controlled
Speaker Mute
Audio may only be
monitored from analog
outputs or headphones
Always Mute
Fixed
Channel Volume Controlled
Master
Volume
Channel
Volume
To quickly exit Menus, press Channel Volume for 3 seconds
Meter Type & Reference Menu
Back
0 dBr = 0 dBFS Reference
Next
AES
IEC1
Scale
Float
0
-60
-50
-40
-30
-10
-20
VUBar
Press any key to select,
and turn Channel Volume to adjust.
Metering Mode toggles between
pre-fade and post-fade.
Pre Fade
Metering
Mode
Post Fade
Press and hold Channel Volume to exit menu.