Polycom SoundStructure C16 Design Manual page 490

● There is no reinforcement across zones
Split Mode
In the split mode, the system is configured as:
● Room 1 microphones are in automixer group 1
● Room 1 microphones are routed to the Room 1 telephony transmit and to the HDX codec
● Program audio 1 goes is routed to Room 1 loudspeakers, Room 1 telephony transmit, and the HDX
● Room 1 telephony is routed to Room 1 loudspeakers and to the HDX
● Room 1 HDX remote audio is routed to the Room 1 loudspeakers
Similarly for Room 2:
● Room 2 microphones are in automixer group 2
● Room 2 microphones are routed to the Room 2 telephony transmit
● Program audio 2 is routed to the Room 2 loudspeakers and to the Room 2 telephony transmit
● Room 2 telephony is routed to Room 2 loudspeakers
To create the split and combined settings, there will be two presets called "Split" and "Combine". These two
presets will make it possible to switch easily between the two modes of operation.
To leverage the control available when using the HDX, this project uses the virtual channel names
"Amplifier" and "Mics" (as described in
as the HDX IR remote) to be used to mute the microphones in the appropriate zone and adjust volume
easily. The "Amplifier" and "Mics" virtual channels will be defined as submixes that can be adjusted with the
"Split" and "Combine" presets.
When an HDX video codec is used with SoundStructure, any command to mute the HDX will forward a
command to mute the virtual channel "Mics" and if a command is sent to the HDX, the HDX will forward a
command to SoundStructure to adjust the fader level on the channel "Amplifier".
Polycom, Inc.
Connecting Over Conference Link2) to allow HDX controllers (such
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