Studio Technologies 761 - Manual (Page 8)

Issue 1, March 2008 Model 761/771 User Guide
Page 8 Studio Technologies, Inc.
for Surround
a dedicated 2-channel stereo output as-
sociated with it. A button on the Model
771 Control Console allows on/off control
of this signal. This is useful when control
rooms need to monitor auxiliary audio
signals, such as site-event cue signals,
through an independent set of loudspeak-
ers. For additional fl exibility, two remote
control input functions are provided: mute
all and dim. By providing access to these
functions, talkback or communications
activity from an audio console or matrix
intercom system can control the level of
the system’s 5.1 monitor outputs.
The Model 771 Control Console connects
to, and is powered by, the Model 761 Cen-
tral Controller. The interconnecting cable
uses 9-pin D-subminiature connectors and
carries RS-485 data and DC power. The
Dolby E-compatible metadata connects to
the Model 761 by way of a second 9-pin
D-sub connector. Remote control signals,
including mute all and dim, also connect
to the Model 771 using the second 9-pin
D-sub connector.