User`s manual

(6) HIGH PASS CROSSOVER Switch
This switch selects the frequency for the high pass crossover.
This crossover
is functional on both line and speaker-level
outputs. Smallerspeakerswith limited lowfrequencyoutputmay
perform better using the higher 100 Hz settingthat will reducethe
low frequencies sent to them. Larger speakers with greater low
frequency output may be able to handlethe 80 Hzsetting without
strain.
(7) SPEAKER LEVEL INPUTTerminais
Connect these input terminals to the speaker output terminals
of
your amplifier or receiver. If you use this method of
connection, when you go to the receiver speaker set
up menu,
make sure you select the large speaker option
(8) SPEAKER LEVEL OUTPUTTerminais
Sends a crossed-over speaker-level signal to the front speakers.
See below for a more detailed explanation of this crossover.
Rear Panel Connections - Detailed Explanation
Your new subwoofer is equipped with both speaker-level and line-
level inputs. Use the RCA/Phono type
"I NPUT" jacks when connect-
ing your subwoofer to a pre-amp, signal processor, or line-level
crossover. The "SPEAKER LEVEL INPUT" jacks connect directly
to the speaker outputs of an integrated amplifier or receiver. Your
amplifier section will notice
no additional loading effects when you
use these inputs because of their high impedance.
Note:
Do not useboth the RCA/Phono"INPUT"connections and "SPEAKER
LEVEL INPUT" connections simultaneously.
Low-Pass Crossover
Both sets of inputs sum the left and right channels together and the
resulting signal
is passed through an adjustable low-pass crossover
before being amplified. The crossover control allows you to adjust
the upper limit of the subwoofer's frequency response from 40 to
120 Hz. The subwoofer's response will begin rolling off above the
frequency you set this control
to.
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