TANDBERG 1500 MXP
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6.8 Telephone Add-On
The system has a built in audio bridge* that can bring in Voice over IP (VoIP) telephony or normal
telephone sites using ISDN.
Note that this requires a system with mixed audio output (audio from local and far end) and
one audio input without integrated echo cancelling.
In addition to using ISDN and IP for your telephone sites, it is possible to connect a telephone
using normal POTS line** by
Connect the audio out from the conference telephone to the AUX input.
Connect the audio input from the conference telephone to the AUX output, which
provides a mixed signal between local and far end.
*optional MultiSite package available
** require a conference phone with external audio input and output
Summary of Contents for 1500 MXP
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Page 25: ...Installation 11 2 2 Connecting Cables Connect the cables according to the figure below ...
Page 188: ...TANDBERG 1500 MXP 174 Voice Switched mode ...
Page 239: ...Peripheral Equipment 225 ...
Page 253: ...Appendices 239 ...
Page 265: ...Appendices 251 ...
Page 269: ...Appendices 255 Top view ...