5
O W N E R ’ S M A N U A L
KS320
C O N N E C T I O N
No signal connection cable is provided with the KS320 subwoofer since the type and length of cable is installation
specific. A shielded RCA
type coaxial cable, a shielded two-conductor wire wi
th RCA
type connectors, or a
2-channel speaker cable is required f
or connection of the KS320 to the audio system. Ensu
r
e sufficient length to
reach from the system source to the subwoofer’s line or speaker lev
el input. If
you are uncertain about the type
and length of wire to purchase after reading this section and the section on Placement then please contact your
dealer f
or assistance.
Before making any connections, ensure that power cord is disconnected or that the main power switch is switched
to the off posi
tion.
I
nput Signal: Follow the diagram on page 7 for connecting the subwoofer to y
our audio system. Use the option
that best suits your instal
lation.
WARNING: Use only one of the three options,
(Do Not Combine Options).
The information below wil
l aid in determining which option to use.
Note: The best performance can be achieved using the line lev
el inputs ( or ) as opposed to
the speaker lev
el inputs ( ).
!
RISQUE DE CHOC ELETRIQUE
NE PAS OUVRIR
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
Power and Standby Mode Indicator
– O
ff=No Power; Gr
een=On; R
ed=Standby
Auto Power Mode Switch
– Selects i
f amplifier power is signal acti
v
ated; On=Signal
S
ensing, O
f
f=Bypassed (Amp ON)
Level Control
– Adjusts output le
vel of subwoofer
Phase Control
– Adjusts
relative alignment of output signal with respect to the input; 0°=
In Phase, 180°=Out of Phase
Crossover Frequency Control
– Adjusts low pass fi
lter cutoff frequency
Crossover Bypass Switch
– Selects if internal crossov
er (low pass fi
l
ter) is acti
ve; V
ariable=Acti
ve, Bypass=
I
nactive
Line Level Input
–
I
nput connection f
or RCA Line Le
vel signals from processor or preamp;
Includes LFE & Sub signals
Speaker Level Input
–
I
nput connection f
or High Le
vel signals fr
om amplifier
Power Input Receptacle and Fuse Holder
– IEC 2-conductor 120V
receptacle accepts suppl
ied IEC power co
rd
Master (Main) Power Switch
– Primary power; On=
P
ower Enabled; OFF=
Power disconnected fr
om amplifier ci
rcuit
OPTION 2
OPTION 3
OPTION 1
U.S. Patent #5,075,634 and
5,510,753 Patent Pending
