Nortek Security & Control LLC
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Flip the switch, and listen for the most bass at your listening position. As
a nal trim, adjust the crossover frequency and volume controls after the
phase control has been set.
8. Low-Level Inputs. These connect with RCA type cables from the line-
level outputs of your receiver or preamp.
Examples:
If your processor or receiver has a single subwoofer output, connect it to
the subwoofer’s LFE input connector (see next page).
If your processor or receiver has stereo line-level output, connect it to the
subwoofer’s red and white Low Level “IN” connectors.
ON-AUTO-OFF
LFE
R L
AC 100-120V / AC 220-240V
50-60Hz 720W
POWER
100-120V
220-240V
OFF
ON
USB POWER
5V 500mA
USB
180º 0º
50Hz 160Hz
PHASE
CROSSOVER
0 10
VOLUME
STATUS
OPTIONAL WIRELESS
RECEIVER
Low
Level
In
❽
❾
❼
➓
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