Installing Loudspeaker Paging And Music-On-Hold - AT&T 75 Wiring Manual

Installing Loudspeaker Paging and Music-on-Hold

Requirements
The loudspeaker paging feature provides a connection from the TN763 Auxiliary Trunk in
the system to a customer-provided paging amplifier. All attendants and voice terminal users
have access to the voice paging equipment.
The Music-on-Hold feature provides a connection from the TN763 Auxiliary trunk in the
system to a customer-provided music source. All calls on the system that are on hold,
waiting in a queue, or parked will receive music to let the waiting party know that the
connection is still in effect.
The music source that is used for the Music-on-Hold feature can also be connected through a
paging amplifier to provide background music over the loudspeakers.
Figure 4-76 is a block diagram that shows how the Loudspeaker Paging and Music-on-Hold
features interact. Detailed descriptions for installing these features are included in this
manual.
66-TYPE HARDWARE
4-117