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WIRING AND INS
TALL
ATION
19
18
WIRING AND INSTALLATION
WIRING
Each
IC
column system and
IA
system amplifier has clearly marked pinout for inputs and outputs.
Please follow the marking to ensure proper wiring for your system, as shown in figure 2.
Also, ensure to use cables with sufficient cross-section to avoid energy-losses. It is recommended to use
cables with at least 18 AWG conductor size. For long cable lengths, the maximum conductor size is 14 AWG.
Figure 6.
Phoenix MSTB 4-pin connector wiring.
The
S 112i PRO
subwoofer uses powerCON® connectors for the mains power input and link.
Figure 7 shows how to plug-in and connect these wires.
Conversely, audio signals in the IA amplifiers can be output through a speakON® connector. These wires
should be connected as shown below:
Finally, the
S 112i PRO
subwoofer and the
IA
system amplifiers can input and link audio signals through
XLR-3 connectors. They follow the next plug-in and configuration scheme:
INSTALLATION
Each of the
IC 32
and
IC 34
columns includes its own Smart-Mounting Bracket
SMB
, and the
IC 38X
an
its dedicated
SMBX
. These permit great mounting flexibility and safety. Designed by German engineers,
the bracket has a maximum loading capacity of 10 kg. It can be individually adjusted on both axes,
reaches ± 90° in all directions by steps of 10°, and is suitable for ceiling and wall mount.
The
IC 32
column has one single centered point where the
SMB
can be attached both horizontally or verti-
cally. This allows orienting them properly to match architectural requirements and fit aesthetically
in the room.
Figure 7.
powerCON® plug-in and link cable connection.
powerCON IN
powerCON 1
L
L
N
N
powerCON OUT
powerCON 1
Connection
Wiring Scheme
L
N
2
1
Figure 8.
speakON® plug-in and link cable connection.
speakON NL4
speakON 1
speakON 2
Connection
Wiring Scheme
2
1
1+
1+
2+
2+
1-
1-
2-
2-
XLR-3 IN
Click
Click
2
2
1
1
3
3
XLR-3 OUT
Connection
XLR-3 Female
Shield
Cold
Hot
XLR-3 Male
Wiring Scheme
Figure 9.
XLR-3 plug-in and cable connection.
Figure 10.
Mounting possibilities in the vertical plane for
IC 32
with
SMB
in the center points.
60
.0
°
40
.0°
