Poly Studio X72 - Connect a USB Audio DSP to Your Poly Studio X72 System; Connect an Analogue Audio Output Device to the Poly Studio X72 System

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Using the USB cable that shipped with your camera, connect the camera to an available USB Type-A port on
the system.
When the system powers on, the camera displays in the system web interface under General Settings >
Device Management under Connected Devices.
Connect a USB audio DSP to your Poly Studio X72 system
Connect a supported USB audio DSP to your system to handle audio input and output.
1. Connect a USB cable from the audio DSP to a USB Type-A connection on the system.
2. In the system web interface, go to Audio / Video > Audio and enable the Enable USB Audio check box.
The system saves your changes automatically.
Connect an analogue audio output device to the Poly Studio X72
system
Connect an audio output device such as an amplifier or sound bar to your system using the 3.5mm audio output
port.
External amplifiers may have other settings that must be changed. Third-party amplifiers and speakers should be
tuned for proper operation per manufacturer guidelines and audio industry standards.
If your audio device has an option for fixed or variable audio, choose variable to allow audio output adjustment
from the system controller.
1. Connect the speaker to the 3.5mm output port on the system.
Make sure the 3.5mm connector is fully seated in the connector.
2. In the system web interface, go to Audio/Video > Audio > Line Out.
3. Select Variable.
4. From the Speaker Options drop down menu, choose Line Out.
5. Go to Audio/Video > Audio > General Audio Settings.
6. Verify that Transmission Audio Gain (dB) is set to 0dB.
Connect a USB audio DSP to your Poly Studio X72 system
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