Operation Manual

30 Appendix C: I/O Modules
DL351 Modular I/O
Operator Manual
DL442 analogue output module
The DL442 analogue output module provides eight balanced line outputs. Its rear panel
houses eight output XLRs, each with a check and a mute LED.
The line outputs have no analogue level adjustment.
DL443 analogue Jack I/O module
The DL443 Jack I/O module provides a reliable, robust, high quality option where
maximum connectivity is required at reduced cost. It has normalising and low latency,
and is of robust construction.
The DL443 Jack I/O module has a total of 16 ¼” Jack sockets providing eight outputs
(sends) and eight inputs (returns). Each output has a red mute status LED.
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1 Eight XLR analogue outputs.
2 Green check LED illuminates to indicate
when a channel is selected on the console.
These are controlled by the console and are
used as a visual aid to locate specific
connectors.
3 Red mute LED illuminates to show when
the channel is muted on the console.
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3
1
1 Eight jack sockets per inputs (returns)
section and eight jack sockets per outputs
(sends) section.
2 Red mute LED on each outputs (sends)
jack socket illuminates to show when a channel
is muted on the console.
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2