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Revision 1 2017
CDC seven
Remote Stageboxes
CDC I/O 6448 – front panel
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2
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5
6
1. Analogue Inputs 1 to 64 – 64 x 3-pin female XLR connectors. See
“Remote stagebox – audio connections” on “Remote stagebox – audio
connections” on page 30 for connector details.
2. SIG – a green LED which illuminates when the input signal level exceeds
-70 dBFS.
3. OL – a red LED which illuminates when the input signal level exceeds
-3 dBFS.
The operation of the SIG and OL LEDs is independent of the assigned channel’s
input gain setting.
The SIG and OL LEDs flash alternately when an input assignment is made to
the connector on the Input Assign panel (see Software Manual); this is to aid on-
stage input identification while connecting up the console.
4. 48V – an orange LED, illuminates when phantom power is available at
the connector.
5. Analogue Outputs 1 to 48 - 48 x 3-pin male XLR connectors. See “Remote
stagebox – audio connections” on page 30 for connector details.
6. MUTE – each analogue output connector has an adjacent red LED. This
illuminates when the physical output is ‘hard’ muted by the internal relay,
either during power-up, when the MUTE ALL button is pressed, or if a
‘hard’ mute is applied to an output from a channel ON button. See [8]
at “
ON
buttons” on page 16 and [5] at “
MUTE ALL
” on page 20 for
more details.
