AT&T MERLIN LEGEND Release 3.1 Installation Manual page 113

Installing Adjuncts
NOTE:
When a modem is connected to the TEL/OTHER jack on the MLX telephone
equipped with an MFM, data calls can be made from the modem
independently of the MLX telephone. Users dial data calls from the data
terminal keyboard.
See Chapter 6, "Connecting Data Equipment," for complete information on
connecting data equipment.
Music On Hold and Magic on Hold
You can connect a Music On Hold device to an LS or GS line/trunk jack
programmed for Music On Hold. The system supports one such connection,
either Magic on Hold or a customer-owned music source. The external music
coupler (PEC 61398) uses an 8-ohm music source and two attenuation
controls for setting the music level.
NOTES:
1. PagePac Plus equipment can be used with a loudspeaker system to
provide music. Or it can provide paging without a music coupler.
2. If the equipment uses rebroadcasted music or other copyrighted
materials, the customer is required to obtain a copyright release and may
also require a copyright license from, and pay license fees to, a third
party, such as the American Society of Composers, Artists, and Producers
(ASCAP), or Broadcast Music Incorporated (BMI). To bypass the release
and license requirement, the customer can purchase a Magic on Hold
system from AT&T, which does not require such a license.
Figures 3–25 and 3–26 show different background music configurations with
single-zone and multizone paging.
Installing Telephones and Adjuncts
3–35