Panasonic KX-TD500 - External Music Source

The KX-TD500 System provides Music on Hold and Background Music.
External Music Source (e.g. radio) can be used by connecting it to the
KX-TD500 System. Up to two external music sources (customer-supplied) can
be connected to the system as illustrated below.
CAUTION:
External Music Jacks are SELV ports and should only be connected to approved SELV devices
or via a Line lsolation Unit with Telecomminications Compliance Label.
MUS1
MUS2
2.8.3 External Music Source
Installation 2-65
Use a two-conductor plug
(9/64 inch in diameter)
• Input impedance 8Ω
External Music Source
Adjust the sound level
of the music on hold
with the Volume
control.
TSW Card
EXT MUSIC Jack 1
EXT MUSIC Jack 2