8 Connection Example
18
Connection Example
The following diagram shows a simple example of how the CM-TB8 can be
used in an outside broadcast scenario.
Fig 8-1: Connection Example
In this example, the CM-TB8
is connected to a CM-CU21
Commentator Unit. Any of the
CM-TB8 channels can optionally
be configured to operate in IFB
mode such that they receive either
the directors feed on IFB A or the
programme feed on IFB B. Direct
communication from the CM-TB8 to
any of the connected channels can
then interrupt the standing feed, by
use of the talk buttons. The remote
outputs from the two channels on
the CM-TB8 that are connected
to the commentator unit can be
configured to provide a remote call
indication when the talk channels
on the control unit are active. The
return audio talkback channels from
the CM-CU21 will then provide
a visual signal on the CM-TB8 if
a presenter at the commentary
position needs to gain the attention
of the control unit operator.
