RCF ZM 2124 240W 6 Zones Powered Master Unit User Manual
Page 12
12
ENGLISH
K
CHIME
volume control
Turn it either clockwise to increase the chime level or counterclockwise to decrease it.
Use a BM 3022 paging microphone (or short the RJ45 pins 3 and 6 of the MIC 1 input)
to play the chime.
L
CONNECT TO ZE 2200 ONLY
RJ 45 port to connect the first ZE 2200 6-zone expander only.
:
PRE OUT
BALANCED CONNECTION + HOT
–
COLD
GND GROUND
UNBALANCED CONNECTION
+ HOT
GND GROUND
ZM 2124 has 1 output with XLR connector.
In the dual amplifier mode, link this output to the input of the external amplifier used for
paging.
ZM 2100 has 2 outputs (1, 2) with XLR connectors.
In the single amplifier mode, link the output 1 to the input of the external amplifier used
for both paging and background music.
In the dual amplifier mode, link the output 1 to the input of the external amplifier used
for background music and the output 2 to the input of the external amplifier used for
paging.
If using one or more external amplifiers per each zone (ZM 2100 only), link the output 1
directly to AMP IN 1
63
and the output 2 directly to AMP IN 2
64
(see the ‘ZM 2100 -
0 dB zone commutation’ manual section).
a
AUX INPUT 3 PAGING LEVEL
Turn it either clockwise to increase the level or counterclockwise to decrease it.
s
AUX INPUT 3
PAGING
(dual RCA socket, unbalanced)
t
his
inputs
gets
priority
(
in
the
paging
Bus
)
when
the
Bgm
trigg
logic
I
npu
T IS LINKED TO GPO 24 V OUT.
d
AUX INPUT 2
(dual RCA socket, unbalanced)
f
AUX INPUT 1
(dual RCA socket, unbalanced)
t
he
two
channels
of
the
stereo
sources
connected
to
the
aux inputs
are
summed
to
get
a
mono
signal
.
1
1
2
2
3
3
GND
GND
XLR
XLR
+
+
_
0 DB BALANCED OUTPUT(S) OF THE INTERNAL PREAMPLIFIER.