11
System #2: Bi-amping front outputs; using an external subwoofer amplifier
Notes:
The +12V Power and Ground connections are not shown
The LC-6.1200 turns on when an audio signal on inputs 1 and 2 is sensed by the GTO (GTO switch is ON)
The remote trigger then becomes an output to turn on the remote trigger of the subwoofer amplifier
Speaker outputs 1 and 2: Stereo, 3.5 kHz and above, plays inputs 1 and 2, no AccuBASS or ACR-1 effect
Speaker outputs 3 and 4: Stereo, bandpass 90 Hz to 3.5 kHz, plays inputs 1 and 2 (as SUM is on), no AccuBASS or ACR-1 effect
Speaker outputs 5 and 6: Stereo, 90 Hz and below, plays inputs 5 and 6, no AccuBASS or ACR-1 effect
Line outputs: use ACR-1 to adjust subwoofer level, and use AccuBASS controls. (Line out always affected by ACR-1 and AccuBASS)
ON
CC
W
Disable
3.5 kH
z
500-5 kH
z
St
er
eo
Adjust for Sub
Sum
Disable
90 H
z
Band P
ass
3.5 kH
z
St
er
eo
Separ
at
e
Disable
H
igh P
ass
90 H
z
St
er
eo
Factory
Radio
Front L/R tweeters
Speaker-level output
3.5 kHz and above
Front L/R Woofers
Speaker-level output
90 Hz to 3.5 kHz
Rear L/R
Speaker-level output
90 Hz and above
Front Low Speaker-level output
Rear Speaker-level output
+
+
+
+
ACR-1
Line-Level
Remote trigger
EPICENTER 600 Subwoofer Amplifier
Set to 90 Hz
Subwoofer
+
