2 Installation
digital
Revision C • 1/04
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2-19
SETUP
DS1/DS2 —
DS1/DS2 —
DS1/DS2 —
DS1/DS2 —
DS1/DS2 —
These 16 DIP switches affect the logic settings for the A input. Individual switch definitions are listed below.
DS3/DS4 —
DS3/DS4 —
DS3/DS4 —
DS3/DS4 —
DS3/DS4 —
These 16 DIP switches affect the logic settings for the B input. Individual switch definitions are listed below.
#
Switch Name
ON Function (set to operator’s left)
OFF Function (set to operator's right)
1
Signal Source
Digital
Analog
2
CR Mute
Mutes C/R speakers at module on
1
No monitor muting
3
Studio 1 Mute
Mutes Studio 1 speakers at module on
1
No monitor muting
4
Studio 2 Mute
Mutes Studio 2 speakers at module on
1
No monitor muting
5
External Site Mute
Mutes external site speakers at module on
1
No monitor muting
6
Local On Cough
Hold down On button as Cough button
On button not used for Cough
7
Timer Reset
Resets timer at module on
No timer reset
8
Off Lamp Control
Local (Off lamp follows on/off status)
Remote (Off lamp follows ready logic)
1
Fader Start
Moving Fader from/to full-off (bottom)
Fader movement does not affect
turns module On/Off
module On/Off
2
Start/Stop Pulses
Multiple (each press of On/Off button
Single (pulse is only generated when
generates another pulse)
changing state, Off to On, or On to Off )
3
Start/Stop Control
All (pulses are generated no matter
Local (pulses are only generated by
(no mute location set)
where On/Off control originates)
module On/Off buttons)
Dim Function Control
Disables the Dim function when
Enables the Dim function (the default
(mute location is set)
receiving talkback
setting)
4
Sample Rate
Bypasses the internal SRC (use only
Uses internal SRC (normal setting)
Converter (SRC)
when the console and all the audio
sources are locked to an external reference)
2
5
Mute Setting Control
Use local DIP switches to set Mute location
VistaMax Room Code sets Mute location
6
Spare Switch
7
Input Level Set
See table below
See table below
8
Input Level Set
See table below
See table below
UNIVERSAL INPUT MODULE SWITCHES
Switches 7 & 8 Table
These switches are used together to set the nominal reference levels for the A and B inputs. The factory
default settings are both OFF.
Universal Input Module Switch Definitions
1
The module logic is set as Microphone when any of these switches are set to On with a directly connected mic. When the
mic is a net source, then switch DS2/4-5 sets how the mute location is set (using a DIP switch or using Room Code).
2
Refer to page 2-11, Digital Clock Reference for details on an external reference.
3
The nominal input to achieve -20 FSD (equal to a +4 dBu output), with the fader set to the red reference line.
4
The amount of gain reduction applied to the digital input signal.
DS1 / DS3
DS2 / DS4
7
8
Analog
3
Digital
4
Off
Off
+4 dBu
0 dB
Off
On
+6 dBu
-6 dB
On
Off
+8 dBu
-12 dB
On
On
-10 dBV
-18 dB
