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Revision C • 1/04
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1 General Information
digital
an analog input (active input set by module DIP
switch). Front panel controls are the same as the
Universal Input, minus the A/B selection. Instead,
there is a Source Selector and Take button.
Session Module
This module provides session control, auxiliary
meter source selection, and event timer controls.
There are eleven Aux Meter selector buttons (for
viewing any External Input, Send, Utility bus, or
Telco Record output) and two Main Meter selectors
(PGM 1-4 and UTL 1-4) for viewing the Program
or the Utility buses on the four Main Meters (on
the BMX
digital-8, the two buttons cycle through
the buses to show one at a time on the Main meter).
The session control section has a Session
Selector and two buttons: Take and Save. A two-
line display shows the session currently being used
and either the next session to be loaded, or when
the Session Selector is being turned, the various
sessions available in alphanumeric order.
The Timer Control section has the event timer
controls: Start, Stop, Hold, and Reset, as well as
the Auto Reset control, which adds automatic
module on resetting of the event timer.
Control Room Module
This module has the monitor selection and con-
trol facilities for the console operator. It has paral-
lel logic control for control room speaker dim and
mute, and to provide a control output for the Con-
trol Room warning lamp controller.
The Control Room module has independent
monitor and headphone source selectors and moni-
tor and headphone fader level controls. The mod-
ule also has input mode controls, Cue and talk-
back level controls and a solo clear button. Addi-
tional headphone controls include an Autocue se-
lector and a button to force the headphones to
follow the monitor source selection.
line logic functions for both inputs, also set using
the module’s Setup DIP switches.
The Universal Input module has controls for the
following functions: A/B input selection, input
mode selection, channel on/off, fader level, solo,
cue, pan/balance, two Send selectors and level
controls, and ten output bus selectors (four pro-
gram, four utility, and two off-line buses). A two-
line display shows the A and B input source names.
Two 24-pin connectors connect logic wiring to/
from external peripherals or control panels for the
A and B inputs. Two 14-pin connectors allow re-
mote talkback (active when microphone logic is
selected) for the A and B inputs. Four 8-position
DIP switches set logic and module function op-
tions independently for the A and B inputs.
Telco/Codec Input Module
An optional module that provides audio and
logic connections for a telephone hybrid or a codec
(satellite transceiver, ISDN interface, etc.). Up to
six Telco modules can be installed in the frame.
Telco modules have digital and analog inputs
(the active input is set via DIP switch) and the
same controls as a Universal Input—minus the
A/B input selector. Additional module controls in-
clude: telco monitor bus and telco record output
assignment buttons, a Talk to Codec function, a
Source Selector and a Take button (for source se-
lection with a VistaMax, Ext. RLS or a router).
Each Telco module has an associated mix-
minus (Foldback) of any combination of the pro-
gram, utility or send buses and two off-line mix
buses. An Auto-Foldback function can automate
switching Foldback between an off-line mix and
the assigned bus with module off and on.
Remote Line Selector Input Module
An optional module that offers source selection
from a VistaMax system, an external remote line
selector or a router. Each module has a digital and