Diagram 9 – 2.1 Configuration – The subwoofer is driven by a monitor controller with a dedicated subwoofer output. Additional subwoofers may
be daisy chained where more than one is required.
The recommended initial settings are shown in Diagram 10.
The recommended number of subwoofers required in each system is shown in Diagram 11.
SECTION SIX
DIA
G
R
A
M
9
Monitor
Controller
L
R
Sub Out
Sub Out
* Driving the SCM12’s with a different amplifier may require a different gain setting.
L
o
u
d
s
pe
a
k
e
r
m
ode
l (
pa
ir
)
BASS
REINFORCEMENT /
EXTENSION OF
STEREO SYSTEM
SCM12 PRO + P1
POWER
AMPLIFIER
65Hz
-6dB*
6dB/0dB*
0°
+
SCM20ASL PRO
65Hz
-6dB
6dB/0dB
0°
+
SCM25A PRO
50Hz
-6dB
6dB/0dB
0°
-
SCM45A PRO
50Hz
-6dB
6dB/0dB
0°
-
SCM50ASL PRO
50Hz
-6dB
6dB/0dB
0°
-
FREQUENCY
LEVEL POT
– ADJUST FOR
BEST BALANCE
GAIN SWITCH
(SINGLE SUB /
DUAL SUBS)
PHASE – ADJUST
TO FINE TUNE
POLARITY
DIA
G
R
A
M
1
0
S
u
bs
SCS70
1
1
1
1-2
1-2
SCM12 PRO
SCM20ASL PRO
SCM25A PRO
SCM45A PRO
SCM50A SL PRO
S t e r e o l o u d s p e a k e r s
DIA
G
R
A
M
11
S t u d i o C o n t r o l S u b – r e c o m m e n d e d i n i t i a l s e t t i n g s
For detailed recommendations, please contact your dealer/distributor or
ATC
.
