Paging System - Panasonic Easa-Phone VA-824 Installation And Programming Manual

External music on hold source and external paging system
Make connections of the external music on hold (MOH) source and of the external paging system according to the following
a
External paging system
(1 ) Connect an external amplifier to the
"EPA-OUT" jack and to the "EPA-C"
terminals inside the key service unit.
The "EPA-C" terminals are to control
turning ON/OFF of the external
amplifier power.
procedure.
0
External music on hold source
(1) Set the "MOH" switch inside the key
service unit to the "EXT" side.
(2) Connect from earphone or aux. out
jack to RCA "MOH" jack inside the
key service unit.
Do not connect directly to speaker
output jacks. (Input impedance 50
ka, level max. -10 dB)
Use RCA-type jack (output imped-
ance: 600 a, level: 0 dB) for the
connection to the "EPA-OUT" jack.
(2) Connect the external paging speaker
to the amplifier.
l
Volume adjustment
The functions of "EPA VOLs 1 and 2"
located inside the key service unit are
as follows.
EPA VOLI :
This volume is to control the level
of the music output applied from the
external sound source to EPA jack.
EPA VOL2:
This volume is to control the level of
the voice output applied from the TEL
to EPA jack.
LEPA-VOL 1 volume
Radio
Speaker
17