Owner's Manual
Functions
&
Controls
RS1
.50000
Low Pass
This Controller adjusts the frequency response of your subwoofer upwards
and
is
continously variable from 30Hz to 250Hz
Sub Sonic
This Controller eliminates the lowest frequencies to protect the subwoofer from damages. These low frequencies
can
cause damages.
The frequency is adjustable from
20
Hz
to
50
Hz.
Level
This allows to adjust the input _
sensitivity from
MIN
to
MAX
Input- RCA Inputs
Accepts line level(RCA)inputs
from 0.2 to 6 volts
LINE
OUT
LIN
IN
R
00
R
0
L
00
L
Output-RCA Outputs
Allows
you
to connect
additional amplifier
LEVEL
Q
MIN MAX
SUBSONIC
LOW
PASS
0 0
lOHz
SOHz
40Hz 150Hz
Phase
Remote
Connection for the provided bass remote
control. Allows to adjust the subwoofer from
f.i. the driver's seat.
PHASE
CJ
oo
180°
0
POWER
FAULT
Power-LED
If the green
LED
is
illuminated, the amp
is
in
operation mode.
This Controller adjusts the Phase
Shift from
0°
to 180°, to match the
subwoofer to the vehicle's acoustic
enviroment.
Protect-
LED
If the
red
LED
is
illuminated:
a)
Overheated
b)
Speaker wires shorted
c)
Overload (Impedance, less Power Supply)
d)
Amplifier
is
damaged
The
built-in
electronic diagnostic
protection
saves
the
amplifier
and
speakers
from
serious
damage.
If
the
red
LED
lights
up
due
to
overheating,
let
the
amplifier
coold
down
a
while
a
turn
it
on
again.
If
the
red
light
is
still
lighting
up,
ensure
that
all
connections,
especially
the
speakers
are
correct
and
not
shorted.
If
the
amp
is
still
in
protection
mode,
try
to
restart
the
amplifier without
any
speaker
or
RCA
wires.
If
the
green
light
is
now
lighting
up,
re-check
again
all
speaker-
and
RCA-connections,
to
ensure
correct
connection.
!ipeaker
&
RCA
Connections
RS1
.50000
RCA
&
Speaker
wiring:
•
Connect
the LINE INPUT
of
the
amplifier
to the head unit line
output
with
appropriate
good
quality
RCA
cables. As optional
feature the Balanced Inputs can be used. But
therefor
an signal
transmitter
with
specific
wires
is required.
Ask
your
specialist
dealer
for
the required equipment.
r
Connect
the
subwoofer
with appropriate
wires
to the terminal
block
(SPEAKER
OUTPUT+
and-)
of
the amplifier. As optional
feature a additonal
Subwoofer
can be connected to the non-occupied terminals.
• The minimum final
subwoofer
impedance
must
not
be
lower
than 1
Ohms
in total. Too
low
speaker
loads result in too high
heat
dissipation and
may
cause the
amplifier
run into protection.
• Please
observe
correct
speaker
channels and polarity as printed
by
the
speaker
terminal
Caution!
Do not connect speaker{-) to the ground or vehicle's chassis.
Bass
Remote
Control -
Connection
for
remote
control.
This
Contoller
regulates
the
Bass
Level
from
f.i.
the
driver's seat.
= = +12V
REM
GND
Q
0
SPE
KERO
PUT
~
,~
~
\
®>
®>
I
l ®)
l
0 0 0
CJ
POWER
INPUT
By
using
a
additional
Subwoofe
,
~--~-
connected
to
the
non-occupied
Connect
RCA
outputs
(SUB
OUT}
of
EB
e
Low
Pass
terminals,
ensure
that
the
total
impedance
load
is
not
lower
than
1
Ohm.
Subwoofer
1 - 8
Ohm
the
head
unit
with
LINE
INPUT
of
the
amplifier.
• This
eliminates
the
higher
frequencies.
Set
the
crossover-frequency
between 30Hz-250Hz, depending on the size
of
the
installed subwoofer.
Sub
Sonic
• This eliminates the
lowest
frequencies
and protects the
speakers
from damage.
Set
the
frequency
between 20Hz-50Hz,
depending on the size
of
the installed subwoofer.
Phase
• This
Controller
allows
to
adjust
the Phase
Shift
O"
to 180" ,
to
match the
subwoofer
to the
vehicle's
acoustic
enviroment.
Input
Level
• Turn the LEVEL control
of
the
amplifier
to
6V
position.
• Turn the head unit
volume
control to
about
80 - 90%
of
its full setting.
• Turn the LEVEL control clockwise until you
hear
some
distortion.
• Then turn
back
the
LEVEL
control slightly until you can
hear
a clean sound.
Bass EQ
• This
Controller
regulates the Bass
Boost
from 0- 12 dB.
Caution! Please use the
Bass-EQ
carefully. The additional
boost
may
result in clipping
or
overload.
Bass Remote
• The provided
Bass
Remote regulates the Bass Level from f.i. the driver's seat.