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altering the poles of the cables (s to - and -
to +)
The phase is determined by several things:
-Placement of 99 W12.18 ICE
-Placement referred to the rest of the
system.
-The crossover frequency.
If the phase is not correct, a top or dip will
be the result in the frequency response
Please note that the difference between
the lines is 18 degrees.
4 Auto on
Auto on or Always on
Auto on starts the sub, when signal comes
from amplifier. Always on keeps the
subwoofer on all the time.
5 EQ 1
Increases 7dB @ 25Hz
Excessive use of EQ can lead to damage of
the subwoofer, when used at high volumes
EQ 2 and High Pass filter should not be
used at same time.
6 EQ 2
Increases 7dB @ 50Hz
Excessive use of EQ can lead to damage of
the subwoofer, when used at high volumes
7 High Pass
Subsonic filter
Switch ON and the high pass is available. Switch
OFF and the high pass is unavailable
The high pass crossover removes the
deepest part of the bass spectra. This is
helpful in many rooms, since they may
heavily amplify the deep bass tones, which
may lead to uncontrolled bass.
High Pass filter and EQ 2 should not be
used at same time.
8 Balanced input
XLR
Balanced input.
9 Low level input
RCA inputs/Line in
Line-level inputs to subwoofer. Use these RCA
jacks to connect audio signals from line-level
outputs on a receiver, preamplifiers, television sets
or a surround sound decoder. If only a mono
(single) subwoofer output is provided, connect it to
either of input jack.
Only one input needs to be used. Use of
both increases level with 3 dB
10 Standby indicator
Turns red in standby.
Turns blue when the subwoofer is on.
11 High level input
High-level input.
If your amplifier does not have subwoofer output
use this input from your normal speaker output.
12 Fuse
Electrical fuse. Always replace with the same value!
5 A
13 Power switch
Select your local mains voltage
230V in EU
110V in USA
14 Power connector
Connector of main power
15 Main switch
Main switch for main power.
There is an automatic switch on the
subwoofer. When it senses a signal, it will
switch on and consequently switch to
standby (this is indicated by the LED,
which turns blue when in operating
mode). When no signal is present (after a
certain time period) the amplifier switches
to standby mode.
Turn off the subwoofer if it is not in use
for a long period.
