Polycom SoundStructure C16 Design Manual page 289

Advanced Applications
The next step is to map the stereo program audio and video codec audio to the
appropriate left and right loudspeakers in the room. The result is shown in the
following figure where the left channel of the audio is panned to the amplifiers
in zones 1, 2, and 3 and the right channel of the audio is panned to amplifiers
4, 5, and 6.
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