10
AMPLIFIER CONNECTIONS AND CONTROLS
2
GAIN CONTROL
The GAIN control is used to adjust the output level of the sub-
woofer. This control should be set to a similar level as your loud-
speakers in order to achieve a properly blended sound stage.
Proper calibration procedures should be used to adjust the level
of your subwoofer.
6
IEC AC CONNECTOR
The IEC AC CONNECTOR is where you connect the provided
power cord.
5
INPUTS
The subwoofer INPUTS consist of LEFT/LFE and RIGHT RCA
jacks. You only need to use the LEFT/LFE connection if you are
using a receiver or processor with an LFE or subwoofer output.
You can use a Y-connector on the subwoofer if it doesn’t power
up in AUTO mode at low levels. (
Please make sure to recalibrate
if you use a Y-connector.
)
3
4
PHASE CONTROL
The PHASE control is used to acoustically align the subwoofer
with the main speakers. The phase setting is variable from 0
degrees to 180 degrees.
CROSSOVER CONTROL
The CROSSOVER control is used to minimze the output of the
subwoofer above the crossover’s setting. The crossover fre-
quency is variable from 40Hz to 150Hz, with an LFE mode when
turned fully clockwise. The LFE mode will bypass the subwoof-
er’s internal crossover and allow all fi ltering to be performed by
your receiver or processor.
1
POWER SELECTOR SWITCH
OFF
= The subwoofer amplifi er is powered down.
AUTO
= Automatically powers up the subwoofer amplifer when
a signal is sent from your receiver or processor. If a signal is not
present, the subwoofer amplifi er is put into stand-by mode. The
subwoofer amplifi er will draw a negligible amount of current while
in stand-by.
ON
= Turns on the subwoofer and leaves it on.
Summary of Contents for Porwer X XS15
Page 1: ...XS15 XV15 XV30 XS30 USER S MANUAL POWER POWER SUBWOOFERS ...
Page 14: ...15 ...
