User Guide

Dugan Model E-3A User Guide Dugan Control Panel Software
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The Master indicators are shown in Figure 6-11:
• online: Lights when a unit is connected to the Dugan Control Panel
• AES-ADAT, NORM-SLAVE: Displays their back panel switch settings
• 48k lock/96k lock: Indicates a valid word clock source
The Master controls are also shown in Figure 6-11 and are discussed below. A set of
OVERRIDE, PRESET, and MUTE buttons appears for each active group.
Reset
Before making a new setup, we recommend clicking reset to set all operating controls
to default values. This does not include network parameters or the unit’s name.
Meters
The meters have three display modes. The default mode is auto mix gain, which is the
most useful display during normal operation. The input and output meters are only
used when setting or checking levels.
Table 6-2 Meter modes
Click on the Master meters button to cycle through the three meter display modes.
Clock Source
The clock source button displays the currently assigned source which determines the
sample rate.
Click on clock source to override the automatically assigned clock source to select your
own: ADAT, Automatic, Word Clock, AES Inputs (AES 1-2...AES 15-16), and Internal (for
testing only).
In Automatic, if a word clock input is detected, it is automatically selected over any
other clock source.
NOTE: If there is no valid clock source, all mute LEDs flash together, which usually means the
unit has no digital input signal.
Meter Displays Meter Color
auto mix gain
action of the Dugan Speech System green
input
input level yellow
output
output level blue