TANDBERG F1 D13642.01 - Manual (Page 114)

TANDBERG 1500 MXP
110
5.4 Telephone Add-On
(not for TANDBERG 1500 MXP and TANDBERG 2000 MXP)
The system has a built in audio bridge* that can bring in Voice over IP (VoIP) telephony or
normal telephone sites using ISDN. It can bridge up to 5 telephony sites in any mix.
In addition to using ISDN and IP for your telephone sites, there are possible to connect a
telephone using normal POTS line** by

Connect the audio out from the conference telephone to audio input 3 (AUX)

Connect the audio input from the conference telephone to audio output 2,
which provides a mixed signal between local and far end.
*optional MultiSite package available (not on TANDBERG 770)
** require a conference phone with external audio input and output