Telex Audiocom US-2002 User Instructions page 15

Cables
US2002 Monaural Master Speaker Station Configuration with 1 Power Supply. This is a good
FIGURE 4.
configuration for a smaller intercom system when you want to operate the US2002 as a master speaker station, with one
speaker to monitor both intercom channels. In this configuration, the SPS-2001 Combine/Isolate switch is set to the
Isolate position. With this setting, the 2 intercom channels are completely separated. The amplified speaker in the
SPS2001 is used as the speaker output for the US2002, and the US2002 dip switches are set to monaural operation so
that both intercom channels are heard in the speaker. The PA-KP local power supply is optional. When a PA-KP is
connected, the US2002 automatically disconnects from system power (supplied by the SPS2001). When the US2002 is
not drawing power from the intercom system, more system power is available for additional belt packs, etc.
NOTE: For further
information about
cables, see
Figure 15 on
page 24.
NOTE: A
BOP-1000 may
be used to rack
mount 2 TW-7W
splitters.
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