Avaya Scopia XT Series Deployment Manual page 56

Setting Up the XT Series Hardware
Procedure
1. Connect a microphone to the XT Codec Unit as follows:
• The dedicated microphone
XT5000 Series and the XT7000 Series can support two of these microphones daisy-
chained. When capturing stereo audio, only the first Microphone Pod is used.
• The USB port is used for USB headsets (lower USB only), or for a USB camera with a
built-in microphone (upper USB only).
• The audio input port
- The analog One-way Microphone Pod or any other analog microphone with a 3.5mm
jack.
- A third-party digital microphone with a mini-TOSlink connector.
- Audio mixers like those from Clear One. An audio mixer connects multiple
microphones (or other audio inputs) to generate a single audio stream.
- A computer audio-out connection or line audio connection.
2. (Optional, only for XT5000 and XT7000 Series) To daisy-chain a second Three-way
Microphone Pod, connect the second microphone's output
input .
3. Plan echo cancellation according to your audio setup:
Table 7: Configuring Echo Cancellation
Audio Setup
Microphone Pod (One-way
or three-way)
December 2017
port is for the digital Three-way Microphone Pod. The
is for:
Figure 28: Connecting a microphone to the XT Codec Unit
Configure Echo Cancellation
XT Series enables its own echo cancellation by default.
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to the first Microphone Pod
Table continues...
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