Shure Incorporated
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⑥
Amplified audio signal to loudspeakers
Connect the loudspeakers to the amplifier to deliver the audio from the far end.
Telephone Conference with Breakout Boxes and Audio Processor
In this scenario, two MXA310 microphones are used for a total of 8 Dante audio channels. Using two network interfaces, the
Dante channels are converted to analog signals for acoustic echo cancellation.
①
Microphone to network switch
Connect the array microphone output with a network cable to any port on the switch that supplies power over ethernet
(PoE).
②
Computer to network switch
Connect a computer to the network switch to provide control of the microphone and other networked components through
the software control panel.
③
ANI4OUT (digital-to-analog conversion)
From the network switch:
Use network cables to connect each ANI4OUT to the network switch. A single ANI4OUT re-
ceives 4 channels of Dante audio, and converts them to 4 analog signals, delivered through XLR outputs or block connec-
tors. Using two of them, all 8 channels from the microphones can be connected to analog inputs on an audio processing
device.
To a processing device:
Route the ANI4OUT outputs to the processing device inputs to provide digital signal processing
(acoustic echo cancellation).
