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Dear
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Customer,
congratulations
B
FIVE
w
Developed
it
highlights
sets
new
ratio.
The
HELIX
integrated,
for
channel1
lowpass
can
be
Channel
ted,
variable
We
wish
HELIX
amplifier.
Yours
AUDIOTEC
on
amplifier.
and
designed
excellent
standards
B
FIVE
variable
and
and
bandpass
bridged
5
is
for
a
digital
active
you
many
FISCHER
your
purchase
with
manufacturing
with
an
features
active
2
and
more
a
highpass
an
active
for
channel
connecting
mono
bass
crossover
hours
of
Team
of
this
high
state-of-the-art
and
best
excellent
4-channel
price/performance
section
frequency
crossover
3
and
with
4.
The
options.
channel
for
lowpass
enjoyment
with
and
with
power
HELIX
technology
quality
and
with
an
crossover
highpass,
amplifier
an
integra-
bass
boost.
your
new
General
To
this
lation.
for
Before
the
work
installation
warranty
Install
cient
equipment.
red
of
offering
Before
the
that
lic
the
ged.
may
installation
find
out
manual
We
guarantee
proper
functioning
you
minus
pole.
carried
cover
your
air
circulation
in
a
professional
four
fixing
sufficient
drilling
area
around
there
are
brake
lines
mounting
You
should
also
how
HELIX
carefully
start
installation,
We
would
out
by
and
connection
of
the
amplifier
For
safety
screws
retention
the
holes
the
no
electrical
or
any
surface
be
aware
be
concealed
panels/mouldings.
instructions
amplifiers
and
follow
the
that
this
product
before
shipping.
disconnect
urge
you
a
specialist
HELIX
at
a
dry
to
ensure
reasons,
manner.
screwed
for
installation
part
of
-
otherwise
of
as
of
the
unit
amplifier.
location
adequate
the
This
into
and
stability.
the
screws,
position
cables
or
the
petrol
the
fact
in
the
for
HELIX
amplifiers
work
best
for
instructions
has
been
the
car
to
have
the
verification
is
a
prerequisite
where
there
cooling
amplifier
is
must
performed
a
mounting
carefully
and
components,
tank
located
these
could
that
such
components
double-skin
you,
read
for
instal-
checked
battery
at
installation
of
correct
for
is
suffi-
of
the
be
secu-
by
means
surface
examine
make
sure
hydrau-
behind
be
dama-
trim
General
The
cles
chassis
the
The
should
30
from
instruction
HELIX
which
ground.
amplifier
plus
be
em
from
the
system.
Install
the
cabling
the
leads
being
If
there
are
work)
all
cables
fraying.
Never
lay
lines
connecting
detection
amplifiers
have
a
12
Any
and
the
cable
from
provided
the
with
battery.
maximum
in
a
exposed
sharp
edges
must
the
power
other
modules,
gas
for
connecting
may
only
Volt
minus
other
system
electrical
the
battery
a
main
The
value
total
current
manner
be
supply
which
to
shear,
in
the
vicinity
cushioned
cables
vehicle
lines
etc.).
the
amplifiers
be
installed
pole
connected
could
cause
system
for
fuse
of
input
of
the
the
complete
at
a
distance
the
fuse
of
precludes
crushing
(e.g.
and
protected
or
holes
adjacent
equipment
(fan
in
motor
damage
vehicle.
system
of
is
calculated
the
car
any
danger
rupture
in
the
to
prevent
to
leads
motors,
vehi-
to
the
to
max.
audio
of
forces.
body-
and
fire
In
order
to
nections
and
sories.
ensure
safe
materials.
installation,
Ask
your
use
dealer
only
high-quality
for
high
quality
con-
acces-
9

1
Power/Protect
The
Power/Protect
of
the
amplifier.
ready
for
operation.
A
red
LED
indicates
A
malfunction
FIVE
is
equipped
protections
overlow
impedance
Please
circuits,
temperature.
and
has
repair
and
the
2
Connecting
The
ground
terminal
vehicle),
chassis,
residues.
3
Connecting
shut
and
undervoltage,
check
wrong
If
to
be
service.
purchase
ground
cable
reference
of
the
or
to
i.e.
an
Recommended
LED
LED
indicates
A
green
LED
that
a
malfunction
may
have
different
with
different
off
the
amplifier
short-circuit
and
false
connection.
for
connecting
connections,
the
amplifier
send
to
your
A
detailed
receipt
the
ground
description
has
cable
should
point
(this
battery
a
bright
area
is
grounded
bare-metal
which
cross
the
remote
lead
shows
protective
failures
wrong
does
local
to
be
be
connected
is
located
has
been
section:
the
operating
that
the
amplifier
has
occurred.
causes
as
the
circuits.
in
case
of
overheating:
on
loudspeakers,
such
adjustments
not
turn
on
authorized
of
the
malfunction
attached.
to
where
the
at
the
metal
body
location
on
cleaned
min.
25
the
of
state
HELIX
These
as
shoL-
and
ovei·-
it
is
defect
dealer
a
central
negative
of
vehicle
all
paint
2
mm
.
is
B
for
the
6
Speaker
To
connect
Never
chassis
loudspeaker
plus
minus
pole
The
2
Ohms.
the
amplifier.
7
&
22
The
HELIX
be
connected
of
the
Please
formed
and
,R").
8
Highlevel
Tt1e
HELIX
speaker
speaker
terminals
the
connect
ground.
systems
to
plus
causes
is
indicated
impedance
In
this
Signal
B
FIVE
control
consider
by
the
speaker
B
inputs.
outputs
speaker
the
It
damages
and
minus
a
total
on
per
case
inputs
is
equipped
with
the
device
that
last
FIVE
is
They
of
the
cables.
See
loudspeaker
your
are
correctly
to
minus.
loss
of
bass
most
speakers.
channel
the
should
protection
with
pre-amplifier
(head
unit,
a
sum
signal
two
signal
input
equipped
can
be
directly
head
unit.
figures
on
cables
amplifier.
Ensure
connected
Exchanging
reproduction.
not
be
electronics
6
RCA
inputs.
outputs
processor
inputs
with
for
four
etc.).
the
5th
(channel
extra
connected
page
with
the
(phase),
plus
The
lower
shut
They
I
line
channel
highlevel
13.
car
tl1at
the
i.e.
and
plus
than
down
can
outputs
is
5
,L"
to
the
The
remote
antenna
This
is
the
amplifier
4
Connecting
Connect
the
battery.
5
Fuses
The
input
protection
system
fuse
located
from
battery:
B
FIVE
lead
should
(aerial
positive)
only
activated
is
switched
the
battery
the
+
12
V
power
Recommended
fuses
are
against
must
be
additionally
in
the
30
em
is
3 x
30
Amperes.
be
output
if
the
head
on
and
cable
cable
cross
connected
an
internal
vicinity
I
12").
of
The
connected
of
unit
off
to
the
section:
in
equipment
protected
the
battery
fuse
to
the
head
is
switched
with
the
positive
min.
parallel
by
value
the
automatic
unit
head
terminal
25
and
fault,
a
further
(max.
for
the
(radio).
ON.
Thus
unit.
of
2
mm
•
provide
i.e.
the
line
distance
HELIX
We
recommend
with
the
enclosed
harness
of
9
(optional)
the
connector.
Input
signal
2-channel
2-channel
output
with
second
In
parallel
channel
signal
this
this
are
RCA
mode
to
4.
is
formed
signaJs..
to
connecting
to
mode
-
4-channel
mode:
When
operated,
signal.
This
I
highlevel
the
channel
For
3
channel
by
operate
avoid
wrong
switch
-
head
all
amplifier
means,
input
channel
and
channel
5
the
channel
the
highlevel
cable
or
with
connections
5-channel
units
mode
with
channels
that
only
must
1
input
signal
2
is
relayed
(subwoofer
1
and
input
a
HELIX
or
one
are
supplied
the
first
be
connected.
is
parallel
output)
channel
only
wire
damage
stereo
and
relayed
to
a
sum
2
input
11

Please
head
consider
unit
have
channels 1 and
4-channel
stereo
the
output)
mode:
outputs,
corresponding
is
supplied
that
the
same
2.
When
all
four
input
by a sum
the
fader-
effect
operating
speaker
signal.
and
balance
on
channels 3 and 4 as
control
headunits
outputs
are
supplied
Channel 5 (subwoofer
signal
of
the 4 input
of
the
with
two
with
signals.
on
13
Frequency
To
adjust
the
This
control
(highpass
dB
control
crossover
is
not
filter).
for
frequency
active
highpass
before
switch
channel 1 and
from
15
Hz
12
is
to
set
4000
on
2
Hz.
HPF
5-channel
connected
input,
both
nected,
When
5th
1
These
of
RCA
0,
14 & 21
the
the
using
channel
controls
individual
connected
controls
and
sensitivity
0,2
to 6 volts.
Control 1 0:
Control
Control
11,
To
dB
14:
21:
15 & 20
raise
the
mode:
In
this
(all
five
channels).
should
be
sensitivity
the
high
level
used.
must
must
level
control
channels 1 to
can
be
channels
head
unit.
are
solely
trimming.
To
adjust
To
adjust
To
channel
The
channel1
channel 3 and
Bass-Boost
bass
signal
mode
As
In
case
be
adjusted.
inputs
be
connected.
for
5
used
to
match
to
the
These
controls
intended
control
5.
evel
control
from 0 to
all
RCA
inputs
must
channel 5 has a stereo
only
one
input
is
con-
in
the 5 channel
input
sensitivity
the
output
for
range
and
2.
input
voltage
are
not
the
purpose
extends
mode,
sensitivity
of
volume
from
4.
channels 1 to
18
dB
at
45
Hz.
be
the
the
of
5
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20
50
100
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16
Switch
channel 3 and
To
set
fullrange
When
crossover
control11.
In
position
over
In
position
means
control
bandpass
Caution!
the
when
frequency
frequency!
This
320
80
Hz.
for
highpass -full
the
integrated
or
lowpass I bandpass.
the
switch
frequency
FULL
(fullrange)
is
not
active.
LPF
(lowpass)
that a bandpass
17
for
highpass
between
To
avoid a loss
crossover
adjusting
means
Hz,
(1
frequencies
the
must
always
for
example:
the
highpass
octave = double
4
active
is
set
on
for
highpass
highpass
is
formed
and
15
Hz
and
of
sound
bandpass.
be
If
should
frequency
range -lowpass I bandpass
crossover
HPF
the
internal
in
control
4000
pressure,
are
seperated
The
higher
the
lowpass
be
lowered
(highpass),
can
is
any
Hz
on
be
adjusted
frequency
always
case.
18
for
lowpass
can
be
make
by 2 octaves
adjusted
than
the
signal
by 2 octaves
or
half
frequency).
highpass,
the
exact
with
cross-
active.
This
When
using
any
adjusted.
sure
that
lowpass
highpass
is
set
on
to
20 30 45 100 200 300 500
OdB
12
Switch
To
set
the
full
range.
When
the
crossover
18dB
for
fullrange -highpass
integrated,
switch
frequency
is
set
for
active
on
highpass
crossover
HPF
control13.
In
position
crossover
It
is
not
1
and
tweeters
12
FULL
is
not
possible
2,
as
these
as
long
(fullrange)
active.
to
adjust a lowpass
channels
as
the
switch
the
were
is
in
channel 1 and
on
highpass
(highpass),
can
be
adjusted
internal
filter
optimized
position
frequency
for
to
HPF.
2
or
the
exact
with
channels
operate
17
Frequency
To
adjust
the
This
control
(highpass
dB
:
0
15Hz
control
crossover
is
not
filter).
for
highpass
frequency
active
before
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channel 3 and
from
15
switch
12
Hz
is
to
4000
set
~
4kHz
on
4
Hz.
HPF

18
Frequency
channel 3 and
To
adjust
the
This
control
(lowpass
dB
filter).
control
4
crossover
is
not
active
for
lowpass I bandpass
frequency
before
from
switch
40
12
Hz
is
to
set
4000
on
Hz.
LPF
19
Bass-Boost
channelS
To
adjust
the
This
control
dB
level
crossover
is
always
control
frequency
active.
from
40
Hz
to
4000
Hz.
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10
15
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100
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bridged)
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3-channel
2K
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Channel 5 subwoofer
Channel 1 Channel2
Channel 3 Channel4
Channel 2 (CH3 + CH4
Fully
active
tJ
0
Channel 5 subwoofer
Channel 3 subwoofer
bridged)
13

fULLY
ACTIVE
.•
MODE
.
HELIX
The
operating
means
channel
speaker
woofers
this
speaker
(2-way
30-cm
this
Connecting
Each
on
crossovers.
In
directly
2
The
outputs
The
speaker
Signal
a
that
and
system,
each,
operating
systems,
component
subwoofer
use.
speaker
power
the
The
active
fully
connected
2")
(,CH
woofers
3
subwoofer
output
inputs:
FIVE
B
speaker
speaker
each
passive
no
consisting
one
and
mode.
in
speakers:
the
connected
is
amplifier
speakers
mode,
amplifier.
the
on
the
(of
3")
(,CH
(,B
(,CH
offers
such
system)
a
many
system
is
crossovers
of
subwoofer
ideally
The
as
box),
closed
directly
without
should
tweeters
the
speaker
to
62C")
,B
(,CH
4
and
12E")
5").
different
active
fully
in
connected
are
tweeters
two
typical
the
is
coordinated
,HELIX
the
,HELIX
the
and
perfectly
are
separate
a
to
use
the
connected
be
the
(of
outputs
connected
are
4").
connected
is
options
mode.
a
to
used.
HELIX
any
of
as
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(,CH
1
to
to
for
This
separate
2-way
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two
and
for
choice
blue
62C"
B
12E"
B
suited
channel
passive
follows:
are
62C")
and
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1
speaker
5th
the
to
is
signal
using
When
the
using
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to
set
is
Crossover:
particularly
is
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not,
correctly.
as
-
-
If
result.
a
Channel
(,HPF")
12).
and
value
Channel
be
lowpass
forms
(18)
highpass
3
set
should
Boost
must
The
kHz.
4
should
3
activated
bandpass.
a
should
After
kHz.
configure
to
lie
not
is
allocated
then
high-level
the
4-channel
.
important
speakers
the
For
2:
and
1
set
be
cut-off
filter
frequency
our
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at
set
be
For
4:
and
internal
the
in
{,LPF")
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set
be
frequency
another
that,
bandpass.
a
somewhere
the
in
used
the
to
signal
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mode.
set
to
connected
channels,
these
internal
the
in
is
example
approx.
channels,
these
crossover.
(switch
frequency
the
to
Channel
for
highpass
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between
active
fully
corresponding
recommend
we
input,
signal
input
internal
the
be
might
highpass
a
crossover
kHz.
a
which
the
of
frequency
and
1
frequency
system,
our
Hz
70
mode.
between
B
the
bandpass
so,
do
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automatically
lowpass
i.e.
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90
and
usually
system,
3
16),
same
speaker.
switch
crossover
damaged
filter
(switch
kHz
2
this
62C,
must
the
set
filter
the
as
approx.
is
(17)
value
the
Bass
Hz.
are
There
allocation
detailed
a
find
switch
signal
to
used
is
outputs.
2-channel
signal
level
(,CH
2
switch
signal
4-channel
-
signal
signal.
the
is
signal
output
input
The
5-channel
amplifier
the
number
a
signal
the
of
explanation
works
(9)
adjust
mode:
inputs
are
2")
is
mode:
from
inputs
For
allocated
supplied
is
signal
mode:
different
of
inputs
volume
the
this
In
supplied
to
set
In
channels
this
each
to
with
switch
In
supplied
are
in
of
Page
on
case,
from
with
,2-CH".
case,
this
option,
speaker
the
set
is
case,
this
connection
active
fully
in
way
the
GAIN
The
4.
individual
the
of
the
only
Channel
signal.
the
cinch
the
are
4
to
1
corresponding
the
output;
all
of
sum
,4-CH".
to
five
all
the
with
options
mode.
which
cinch
{,CH
1
supplied
the
input
the
cinch
signal
for
You
input
the
control
or
knob
speaker
high-
or
")
1
input
The
high-level
input
subwoofer
signals.
inputs
and
the
will
and
with
on
the
Channel
subwoofer
to
set
Channels
addition,
increased
be
Bass-Boost
5:
channel.
same
the
3
the
low
The
frequency
4,
and
intensity
for
control
pass
The
i.e.
of
this
knob
always
is
lowpass
the
as
between
woofer
the
channel
(20).
active
(19)
filter
highpass
and
Hz
70
reproduction
adjusting
by
this
for
should
filter
Hz.
90
can
be
for
In
the
14

Output
power
RMS I max.
-
at 4 Ohms
-
at 2 Ohms
-
bridged
Frequency
Bass-Boost
Highpass
Lowpass
Bandpass
Total
harmonic
Signal-to-noise
Damping
Input
sensitivity
Input
impedance
Input
impedance
Fuse
...........................................................................
Dimensions
.................................................
................................................
at 4 Ohms
response
..........................................
..............................................................
.....................................................................
.................................................................
.................................................................
.................................................................
factor
distortion
ratio
............................................................................
................................................................
.....................................................................
......................................................
high
level
(H
RCA
x W x
. . . . . . . . . . . . . . . . . . . . . .
..................................................................
D)
.........................................................
..........................................
4 x
60 I 120
.4
x
90 I 180
2 x
180 I 360
Watts
+ 1 x
Watts
+
Watts
+ 1 x
15 -4.000
40 -4.000
15 -4.000
-
...............
2 x 1
250 I 500
·1
x
320 I 640
250 I 500
1 0
Hz -30.000
0 -
18
Hz
Hz
Hz
3 x
0.2 x 16.5
Watts
Watts
Watts
dB I 45
adjustable
adjustable
adjustable
<
0,03
>
95
200
0.2
-6
Volts
1
kOhm
22
kOhms
30
Amperes
inch
Hz
Hz
%
dB
The
limited
Failures
are
Please
proof
Technical
or
not
covered
return
of
purchase
specifications
reserved!
For
damages
handling
All
Number
Thereby
vehicles
errors
HELIX
and
these
inside
warranty
damages
by
the
complies
caused
the
warranty.
defective
by
overload
product
and a detailed
are
subject
on
the
of
the
amplifiers
vehicle
device,
are
and
we
tagged
also a CE-Certification
devices
the
are
European
Union
certified
with
legal
regulations.
or
improper
only
with a valid
malfunction
to
the
cannot
with
description.
change!
device,
assume
an
E-Certification
mark.
for a use
(EU).
use
Errors
are
caused
liability.
inside
by
15

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FISCHER
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