RCF ZM 2124 Bedienungsanleitung Seite 12

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
0 DB BALANCED OUTPUT(S) OF THE INTERNAL PREAMPLIFIER.
XLR
1
3
BALANCED CONNECTION
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
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
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
.
signal
12
2
+ HOT
– COLD
GND GROUND
and the output 2 directly to AMP IN 2
)
when the Bgm trigg logic InpuT IS LINKED TO GPO 24 V OUT.
aux inputs
XLR
+
1 2
_
3
GND
UNBALANCED CONNECTION
64 (see the 'ZM 2100 -
are summed to get a mono
+
GND
+ HOT
GND GROUND