Wilson Audio WATCH Dog Subwoofer Series-2 - Manual (Page 43)

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speakers. This can be desirable in systems where the main loudspeakers have limited
bass dynamics or if the main power amplifier is low power.
Make sure the WATCH Dog power is off during the connecting process. On the
rear of the subwoofer, locate the Line Level inputs of the WATCH Dog. Connect the
preamplifier output, left and right, to the Line Level input of the WATCH Dog (See
Figure 4). Use the XLR inputs for balanced cables or the RCA inputs for single-ended
cables.
Locate the Line HP Output (See Figure 4) on the rear of the amplifier. These
connectors pass the high pass section of the signal to your main amplifier for your
loudspeakers. Connect the Line HP Output, left and right, of the WATCH Dog to the
inputs of your power amplifier. Use the XLR inputs for balanced cables or the RCA
inputs for single ended cables. On the WATCH Dog control panel, locate the switch
labeled “BAL,” and “SINGLE.” Select “BAL” for use with balanced cables, or “SIN-
GLE” for use with single-ended cables (See Figure 5). In the same section of the con-
trol panel, locate the switch
labeled “PROCESSOR,”
“REM,” and “LINE.” Select the
“LINE” input.
Locate the switch on the
control panel labeled “HP IN”
and “HP OUT” (See Figure 6).
This switch defeats and
engages the high pass filter.
Turn the switch to the HP IN
position.
Locate the switch on the
control panel labeled “HP 6
dB” and “HP 12 dB” (See
Figure 6). This switch changes
the slope of the high pass filter
to either 6 decibels per octave
W AT C H D o g S e t u p - C o n t i n u e d
Figure 6