AT&T feature module 2 system manual Loudspeaker Paging System, Music Coupler

Loudspeaker Paging System

See “Loudspeaker Page” in “MERLIN II System Features.”

Music Coupler

DESCRIPTION	If your system has the Music-on-Hold feature, you must connect the music
	source, such as a tape player, to the MERLIN II system with a music coupler.
	The music coupler shown in Figure 2-25 provides a secondary bridged
	connection so that the music source can also be connected to a loudspeaker
	paging system to provide background music in sections of your building in
	which paging speakers are located.
	FIGURE 2-25 A music coupler.

To paging system	To line jack
(Front view)	(Back view)

CONSIDERATIONS	You can use a radio, tape player, cassette player, or stereo system as a music
	source for the Music-on-Hold feature. For more information about this
	feature, see “Music-on-Hold.’'If you need to know the procedures for using
	your loudspeaker paging system and the Loudspeaker Page feature, see
	“Loudspeaker Page. ”
	To avoid music distortion, be sure that the output level of the music source is
	below 10 volts (i.e. approximately 12.5 watts across an 8 OHM speaker).
	NOTICE:
	Users of equipment that rebroadcast copyrighted music or other
	material may be required to obtain a license from a third party such as
	ASCAP or BMI.
ADMINISTRATION	For directions on administering the Music-on-Hold feature for your system,
	see “Music-on-Hold.”

MERLIN II System Features 2-183