Matrix Summary - Polycom SoundStructure C16 Design Manual

Matrix summary

A pan value of 1 means that the mono virtual channel is only mapped to the
right output physical channel, a value of -1 means that the mono virtual chan-
nel is mapped to the left output physical channel. Values between -1 and 1 are
shown in the following figure.
Balance
The balance control allows the designer to adjust how a stereo input signal is
mapped to a stereo output signal. A value of 0 means that the left input chan-
nel is sent to the left output channel and the right input channel is sent to the
right output channel.
A summary of the matrix crosspoint visual controls is shown in the following
figure and reviewed here.
• Bold values are the gain in dB in the crosspoint.
• An arc with a circle indicates that there is some panning or balance other
than the center position in effect.
• An underscore indicates the matrix crosspoint has been inverted.
• The background color indicates which version of the input processing has
been selected - blue indicates the conferencing path (or noise cancelled
Customizing SoundStructure Designs
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