Specifications

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SymNet Application: Audio DistributionSymNet Application: Audio Distribution
G Audio Distribution Control Screens
Main Control Screen:
There is a “Main” button on the Configuration and Design
Screens linking to the Control Screen section. The Main
Control Screen displays the I/O for the system from left to
right and acts as the primary navigation page to view the
other Control Screens.
Input Control Screen:
The Input Control Screen sets the initial gain for the audio
signals. Phantom Power can also be turned on or off.
The gain buttons should be used to “rough in” the input
gain. These buttons function as an analog gain adjust-
ment. Adjusting the input gain in the analog domain helps
maximize signal to noise ratio and A/D converter resolu-
tion. The faders fine tune the input gain in the digital
domain. At the input stage, audio signals should average
around -20 dBFS. Furthermore, the input gain should
never be set so high that the system peaks or clips.
Mix Control Screen:
The Mix Control Screen meters the input audio before the
fader stage. There are mutes and faders for every channel
coming into the DSP device. Channels 1-4 also have EQ
buttons that open the EQ module. An ON button engages
the EQ. The Link buttons connect the volume and mute
controls for adjacent channels.
Zone Super-module:
This is the Super-module Control Screen for the Zone
Super-modules. Organized by inputs, each section has
Fader and Mute controls plus other controls as applicable.
Program 1 and 2 also has controls for Input selection,
button links to the Ducker modules, and for Program 1,
selection between the Program Selection and a custom
Zone Mix. The Zone Out section of the Control Screen also
has a button link to the SPL Computer module on Zones 1
and 2. Metering for each input is also provided.