Cadac CDC four - Manual (Page 16)

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Revision 1 2012-13 CDC FOUR
7. Master outputs – the main outputs of the mixer. Three XLR male connectors
are provided: for left and right channels, and a mono sum of left and right
(L+R) - 6dB. The outputs are electronically balanced, and have a maximum
output level of +21 dBu.
The master outputs should be wired as per Table A.
8. Tape outputs – a secondary, buffered set of master outputs on ¼” (6.35 mm)
3-pole (TRS) jack sockets, intended to facilitate connection of a stereo recording
device. The signals at the L/R Tape Out connectors are identical to those at the
L/R Master Outputs [7] above, and are post the master fader and mute. There
is no equivalent mono sum output. The outputs are electronically balanced, and
have a maximum output level of +21 dBu.
The Tape outputs should be wired as per Table B.
9. Monitor outputs - the mixer’s monitor outputs. Three ¼” (6.35 mm) 3-pole
(TRS) jack sockets provide stereo monitoring, or a mono sum of left and right.
The stereo outputs are useful in a recording situation, but the same signal is
available for use in live sound at a dedicated headphone output under the front
armrest, with a separate level control. The mono sum output can also be used
in live sound situations to feed an engineer’s local wedge monitor. The monitor
source may be selected to be the master outputs, the PFL/AFL system or the
stereo tape return. The rear panel outputs are electronically balanced, and have
a maximum output level of +21 dBu.
The monitor outputs should be wired as per Table B.
10. Talkback mic – a 3-pin female XLR connector on the rear panel for a
dedicated dynamic mic or connection to a comms system.
The talkback mic should be wired as per Table A.
11. Console lamp – a 3-pin female XLR for connection of a gooseneck lamp to
provide console illumination.
12. Expansion port – this may be fitted with an interface card for the CDC RACK
expansion stagebox; this uses a dedicated CADAC digital multichannel protcol.
13. MIDI ports – standard MIDI In, Out and Thru connectors
14. Ethernet port – RJ45 connector for software updates
15. AC mains - see “Power supply matters” on page 12 for wiring details.