Operation
English • 21Installation & Operation Guide • EX-440C/1280/1280C/12AEC
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LOCAL INPUTS & OUTPUTS Pages
The local inputs appear on the first page.
The EX-440C uses Channels 1–4.
The EX-1280 and EX-1280C use Channels 1–12.
To view the local outputs, turn the knob clockwise.
The EX-440C uses Channels 1–4.
The EX-1280 and EX-1280C use Channels 1–8.
The LOCAL INPUTS page displays the following
information for analog Input Channels 1–12:
Audio level (-60 dBu to +24 dBu).
PH POWER: An open circle indicates that there is
no phantom power applied to the corresponding
input channel. A closed circle indicates that
phantom power is applied to the corresponding
input channel. Use ControlSpace Designer to
apply or remove phantom power to or from each
channel.
MUTE: An open circle indicates that the
corresponding input channel is not muted. A
closed circle indicates that the corresponding
input channel is muted. Use ControlSpace Designer
to set the mute status for each channel.
The LOCAL OUTPUTS page displays the following
information for analog Output Channels 1–8:
Audio level (-60 dBu to +24 dBu).
POLARITY: A plus (+) symbol indicates a positive
polarity. A minus (−) symbol indicates a negative
polarity. Use ControlSpace Designer to set the
polarity of each channel.
MUTE: An open circle indicates that the
corresponding output channel is not muted. A
closed circle indicates that the corresponding
output channel is muted. Use ControlSpace
Designer to set the mute status for each channel.
AmpLink Page
The AmpLink page displays audio levels (-60 dBu to
+24 dBu) for AmpLink Output Channels 1–8.
The EX-440C uses Channels 1–4.
The EX-1280 and EX-1280C use Channels 1–8.
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