The following describes the control functions of the rear panel of the amplifier
(refer to figure 2).
8.
Line/LFE Input:
These RCA type terminals are for the pre-amp
level input signals coming from a processor or preamplifier labeled
“subwoofer” or “LFE.”
IMPORTANT! Use either the Line Level inputs or the “Speaker Level”
inputs separately. DO NOT use both, as damage to the receiver
and/or the Subwoofer Amplifier may result.
WARNING! DO NOT connect an amplified or speaker-level signal
into the line/LFE input(s).
9.
Line/LFE Output:
These RCA type terminals carry the same audio signal
as the line inputs. These terminals are used if an output signal is needed
elsewhere in your system. These outputs are full-range outputs.
10. Speaker Level Output:
This 100Hz high-pass speaker output is for your
satellite/main speakers. The built-in crossover limits the frequencies below
100Hz from being sent to your satellite/main speakers. You may use these
speaker outputs only when using the “Speaker Level” input terminals (#11).
Connect your satellite/main speakers (observing the proper polarity) to
the binding posts labeled “Speaker Level Out.”
NOTE:
These connectors are not powered by the Subwoofer Amplifier.
11. Speaker Level Input:
These connectors are for the amplifier or speaker-
level audio output from an amplifier or receiver.
IMPORTANT! Use either the Line inputs or the “Speaker Level” inputs
separately. DO NOT use both, as damage to the receiver and/or the
Subwoofer Amplifier may result.
12. Subwoofer Output:
This is the amplified audio output of the Subwoofer
Amplifier. If the Crossover Button (#5) is in the “on” position, the audio output
will be limited to the lower frequencies selected by the Frequency Control
(#6). If the Crossover Button (#5) is in the “off” position, the audio output
will be full-range. An impedance load of 4-16 ohms may be connected to
this output. Please follow the instructions in the connections section of this
owner’s manual for proper wiring information.
13 Dimmer
: This knob adjusts the brightness of the indicator lights on the
front panel.
Rear Panel
3
