Vsx Systems Settings For A Polycom Vortex Mixer; Settings For Microphones Connected To Audio Inputs - Polycom VSX Series Administrator's Manual

Administrator's Guide for the VSX Series

VSX Systems Settings for a Polycom Vortex Mixer

VSX 5000,
VSX 7000e
VSX 8000

Settings for Microphones Connected to Audio Inputs

4 - 10
To configure VSX systems to use a Polycom Vortex mixer:
1. Go to System > Admin Settings > Audio Settings.
Disable the Enable Polycom Microphones setting if you have integrated
both a Vortex and a SoundStation VTX 1000 conference phone with the
VSX system.
2. Go to System > Admin Settings > Audio > Audio Settings > Next.
Configure Balanced In:
Set Input type to Line Input.
Disable Echo Canceller.
3. Go to System > Admin Settings > Audio > Audio Settings > Next.
Configure Audio I/O:
Set Line Input to Audio Mixer.
Disable Echo Canceller.
4. Go to System > Admin Settings > General Settings > Serial Ports.
Set RS-232 Mode to Vortex Mixer for the appropriate port.
Refer to the Polycom Vortex documentation for details on configuring the
mixer.
To configure the VSX system to use microphones connected directly to the RCA
audio inputs:
1. Go to System > Admin Settings > Audio > Audio Settings > Next.
Configure Balanced In:
Set Line Input to Audio Mixer. (except VSX 7000s)
Enable Echo Canceller.
Adjust the audio Level if necessary. You can test this setting using the
Audio Meter.
2. Go to System > Diagnostics > Audio Meter.
Speak into the microphones that are connected to the audio line inputs.
The audio meter should peak at about 10dB for normal speech.