Shure Conference Phone - Manual (Page 5)

IntelliMix ® Link input
Socket for connection of a Shure SCM
series automatic mixer. Please note that
the audio signal only flows from the SCM
series mixers into the Conference
ONE™
Discussion System and not from the
Discussion System into the connected
SCM series mixers.
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2
4
Power socket
Socket with integrated fuse.
Remote socket
SUB-D 9 socket for external control
systems such as Crestron + AMX.
Input level + Phantom power switch
Switches the audio input sensitivity
between microphone and line level and
adds phantom power for condenser
microphones.
AEC / TELCO AUDIO INTERFACE
Balanced Audio Interface to connect an
external phone hybrid or video conference
system through 6-pin block connector
terminal. The slider switches adjust audio
levels to match connected device. Please
note that the external device requires
acoustic echo cancellation (AEC).
Audio input (*)
Electronically balanced input via the
combined XLR/1/4” jack socket and
unbalanced input via dual female RCA
connectors.
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2
3
5
6
2 1 5 4 3 8 6 7
Audio output (*)
Electronically balanced output with
XLR-socket or unbalanced output via dual
female RCA connectors. The output carries
a mixed signal of the discussion systems
microphones, the audio input on the power
supply and the signal from the AEC / Telco
audio interface.
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(*) Please note that the audio input and output are not suitableto connect to an external tele-
phone hybrid. Please use the ACE / Telco Audio Interface for this purpose.
Rear view
English
Daisy chain sockets
SUB-D 25 sockets for connecting the
consoles via Powerline cables and
Floor-X adapters.
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