Clear-Com Communication Systems
ICS-102/62 Intercom Panel Instruction Manual
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Auxiliary Audio Line Level Output
The Auxiliary Audio Line Level output is a balanced, line-level,
transformer-isolated feed of the input to the panel’s internal speaker.
For example, this output could be used to feed an external amplifier
connected to loudspeakers.
EXPANSION PANEL OPERATION
Optional expansion panels provide additional selectors that operate
the same way as a panel’s selectors, including talk, listen, tally, and
error indication.
The XPL-12 expansion panel provides 10 additional keys, while the
XPL-22 provides 20 additional keys. Each expansion panel offers
illuminated 5-character labels for every key.
Only one rack unit (1RU) of a standard Electronics Industry
Association equipment rack is required for each expansion panel. The
panels’ compact size makes them ideal for use in TV control rooms,
edit suites, mobile OB vans, and any other location where many
talk/listen keys are necessary but space it at a premium.