JEHNERT SOUND DESIGN 75151 Installation Instruction Download Page 6

Page: 6 / 16

8. Frequenzweichenmontage und Lautsprecheranschluss

      5.1.1 Frequenzweichen vorverkabeln - vgl. Abb. Seite 11.
      5.2.1 Gehäuse entfernen und hinter dem Steg des Türpaneels zwischen
               Türverkleidung und Türpaneel einschieben und sicheren Sitz
               befestigen.

Tief- und Mitteltöner einsetzen und alle Lautsprecher mit der
Frequenzweiche verkabeln (Paralell-Schaltung):

Hinweis:

Bevor alle Tieftöner an die Frequenzweiche angeschlossen werden,

sollte die Polarität aller Tieftöner an einer 9 Volt-Batterie

überprüft werden:

Pol des FW-Eingang an von 9 V Batterie

Pol des FW-Eingang an

von 9 V Batterie

Alle Tieftöner müssen bei dieser Überprüfung gleichmäßig ausschwingen!

Ein verpolter Tieftöner kann die gesamte Basswiedergabe
aufheben!

8. Frequenzweichenmontage und Lautsprecheranschluss

Tief- und Mitteltöner einsetzen und alle Lautsprecher mit der
Frequenzweiche verkabeln (Paralell-Schaltung):

Hinweis:

Bevor alle Tieftöner an die Frequenzweiche angeschlossen werden,

sollte die Polarität aller Tieftöner an einer 9 Volt-Batterie

überprüft werden:

Pol des FW-Eingang an von 9 V Batterie

Pol des FW-Eingang an

von 9 V Batterie

Alle Tieftöner müssen bei dieser Überprüfung gleichmäßig ausschwingen!

Ein verpolter Tieftöner kann die gesamte Basswiedergabe
aufheben!

3.1. Türverkleidung auf eine ebene Fläche legen.
3.2. Die auf dem Paneel zur Transportsicherung befestigten Lautsprecher
demontieren. (Schrauben zur späteren Montage aufbewahren).
3.3. Das Paneel ohne Lautsprecher auf die Türverkleidung legen und ausrichten:

Fixpunktlinien zur Anpassung:

Nur die exakte Anpassung des Paneeles auf die Türverkleidung

gewährleistet eine optimale Passgenauigkeit

Fixpunktlinie 1:

Paneeloberkante direkt unterhalb der Armlehne anpassen.

Fixpunktlinie 2:

Die Paneelunterkante und Unterkante der Türverkleidung schließen paralell ab.

75151 - Audi A 4

Cabrio

- 10 -

75151 - Audi A 4

Cabrio

- 5-

3 . Paneelanpassung

�

✚

Fixpunktlinie 1:

Paneeloberkante direkt unterhalb

der Armlehne anpassen

Fixpunktlinie 2:
Unterkante Türverkleidung und

Panelunterkante verlaufen paralell

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

fig.2: lower edge of panel

IMPORTANT!
installation of crossover
vertically, coil down connection
line in direction of the back
subwoofers

75156 - Audi A 4

- 10 -

75156 - Audi A 4

- 5-

3 . Panel alignment

3.1. Place the door lining on a plane surface.

3.2. Dismount the loudspeakers attached to the panel for transport protection.
Retain the screws for later assembly.

3.3.

Place the panel without loudspeakers and grill on the door lining and align it:

Reference points for fitting:

Only precise alignment of the panel with the door

lining warrants optimal fit.

Reference line 1:

the lower edge of the panel is parallel

to the lower edge of the door lining. (see fig.2)

Reference line 2:

the front edge of the panel must be inline with

the design line of the door lining.
end of panel is in line with the door lining

�

Design line of the door lining

reference point 2:

panel edge and lateral

edge of the design line

are in line

reference point 1:

lower edge of panel is

parallel to the lower edge

of the door lining

tön

Tie

ftö

Sound

itte

ltö

Ein

3-W

hrz

zif

isc

Fre

eic

olf

✚

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

fig.2: lower edge of panel

IMPORTANT!
installation of crossover
vertically, coil down connection
line in direction of the back
subwoofers

75156 - Audi A 4

- 10 -

75156 - Audi A 4

- 5-

3 . Panel alignment

3.1. Place the door lining on a plane surface.

3.2. Dismount the loudspeakers attached to the panel for transport protection.
Retain the screws for later assembly.

3.3.

Place the panel without loudspeakers and grill on the door lining and align it:

Reference points for fitting:

Only precise alignment of the panel with the door

lining warrants optimal fit.

Reference line 1:

the lower edge of the panel is parallel

to the lower edge of the door lining. (see fig.2)

Reference line 2:

the front edge of the panel must be inline with

the design line of the door lining.
end of panel is in line with the door lining

�

Design line of the door lining

reference point 2:

panel edge and lateral

edge of the design line

are in line

reference point 1:

lower edge of panel is

parallel to the lower edge

of the door lining

tön

Tie

ftö

Sound

itte

ltö

Ein

3-W

hrz

zif

isc

Fre

eic

olf

✚

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

fig.2: lower edge of panel

IMPORTANT!
installation of crossover
vertically, coil down connection
line in direction of the back
subwoofers

75156 - Audi A 4

- 10 -

75156 - Audi A 4

- 5-

3 . Panel alignment

3.1. Place the door lining on a plane surface.

3.2. Dismount the loudspeakers attached to the panel for transport protection.
Retain the screws for later assembly.

3.3.

Place the panel without loudspeakers and grill on the door lining and align it:

Reference points for fitting:

Only precise alignment of the panel with the door

lining warrants optimal fit.

Reference line 1:

the lower edge of the panel is parallel

to the lower edge of the door lining. (see fig.2)

Reference line 2:

the front edge of the panel must be inline with

the design line of the door lining.
end of panel is in line with the door lining

�

Design line of the door lining

reference point 2:

panel edge and lateral

edge of the design line

are in line

reference point 1:

lower edge of panel is

parallel to the lower edge

of the door lining

tön

Tie

ftö

Sound

itte

ltö

Ein

3-W

hrz

zif

isc

Fre

eic

olf

✚

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

fig.2: lower edge of panel

IMPORTANT!
installation of crossover
vertically, coil down connection
line in direction of the back
subwoofers

75156 - Audi A 4

- 10 -

75156 - Audi A 4

- 5-

3 . Panel alignment

3.1. Place the door lining on a plane surface.

3.2. Dismount the loudspeakers attached to the panel for transport protection.
Retain the screws for later assembly.

3.3.

Place the panel without loudspeakers and grill on the door lining and align it:

Reference points for fitting:

Only precise alignment of the panel with the door

lining warrants optimal fit.

Reference line 1:

the lower edge of the panel is parallel

to the lower edge of the door lining. (see fig.2)

Reference line 2:

the front edge of the panel must be inline with

the design line of the door lining.
end of panel is in line with the door lining

�

Design line of the door lining

reference point 2:

panel edge and lateral

edge of the design line

are in line

reference point 1:

lower edge of panel is

parallel to the lower edge

of the door lining

tön

Tie

ftö

Sound

itte

ltö

Ein

3-W

hrz

zif

isc

Fre

eic

olf

✚

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. Insert the crossover in the hollow space between door build and door lining

mount of crossover • between the two front and rear subwoofers

• vertically, coil down, connection in direction of the

rear subwoofers

• fasten sheet bar with 2 sheet metal screws 3,9x13 onto

the door lining

    8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

fig.2: lower edge of panel

IMPORTANT!
installation of crossover
vertically, coil down connection
line in direction of the back
subwoofers

75156 - Audi A 4

- 10 -

75156 - Audi A 4

- 5-

3 . Panel alignment

3.1. Place the door lining on a plane surface.

3.2. Dismount the loudspeakers attached to the panel for transport protection.
Retain the screws for later assembly.

3.3.

Place the panel without loudspeakers and grill on the door lining and align it:

Reference points for fitting:

Only precise alignment of the panel with the door

lining warrants optimal fit.

Reference line 1:

the lower edge of the panel is parallel

to the lower edge of the door lining. (see fig.2)

Reference line 2:

the front edge of the panel must be inline with

the design line of the door lining.
end of panel is in line with the door lining

�

Design line of the door lining

reference point 2:

panel edge and lateral

edge of the design line

are in line

reference point 1:

lower edge of panel is

parallel to the lower edge

of the door lining

tön

Tie

ftö

Sound

itte

ltö

Ein

3-W

hrz

zif

isc

Fre

eic

olf

✚

8. Crossover circuit - Speaker connection

8.1. precable crossovers - see fig. page 11.
8.2. install crossover – without housing; covered with foamed material-
in the hollow space between door build and door-lining ( behind the small
bar in the panel - see fig ). Check precise fit .

     8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

8. Crossover circuit - Speaker connection

     8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

3.1. Place the door lining on a plane surface.

3.2. Dismount the loudspeakers attached to the panel for transport protection.
Retain the screws for later assembly.

3.3. Place the panel without loudspeakers and grill on the door lining and align it:

Ref. point 2 :

align the “nose” of the

door build directly to

the notch of the door

lining

Ref. point 3 :

align the “nose” of the

door build directly to

the notch of the door

lining

Ref. point line 1:

align the upper edge of

the panel directly below

the door handle

ref.point line 4:

the lower edge of the

panel is parallel to the

lower edge of the door

lining

75160 - BMW 3 E 46 Coupé / Convertible - 10 -

75160 - BMW 3 E 46 Coupé / Convertible

- 5-

3 . Panel alignment

Reference points for fitting:

Only precise alignment of the panel with the door

lining warrants optimal fit.

In order to align the panel exactly the original tray has to be plane
(work the surface of the tray accordingly)

Reference line 1:

align the upper edge of the door build directly below the door handle
2

ference point 2- directly on the notch of the door lining:

align the “nose” on the front side of the panel back directly to the notch

of the door lining between fabrics and leather
3.

ference point 3- directly on the notch of the door lining:

align the “nose” on the back side of the panel back directly to the notch

of the door lining between fabrics and leather
4

ference line 4

the lower edge of the panel is parallel to the lower edge of the door lining

☞

Hoc

htö

ner

Tief

tön

Sound

Mitte

ltö

ner

Ein

gan

3-W

ege

hrz

eug

spe

zifi

sch

e F

req

uen

eic

✚

8. Crossover circuit - Speaker connection

     8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

8. Crossover circuit - Speaker connection

     8.3. Insert subwoofer and midrange and connect all loudspeakers
           with the included standard cables for subwoofer to the crossover circuit:
           parallel wiring see diagram on page 11.

Notice:

You should check the polarity of all subwoofers

before connecting them to the crossover circuit
with a 9 volt battery:

pole of the crossover circuit input to of a 9 Volt battery

All subwoofers must move uniformly!

Wrong polarity of a subwoofer can totally

equalize the bass sound!

3.1. Place the door lining on a plane surface.

3.2. Dismount the loudspeakers attached to the panel for transport protection.
Retain the screws for later assembly.

3.3. Place the panel without loudspeakers and grill on the door lining and align it:

Ref. point 2 :

align the “nose” of the

door build directly to

the notch of the door

lining

Ref. point 3 :

align the “nose” of the

door build directly to

the notch of the door

lining

Ref. point line 1:

align the upper edge of

the panel directly below

the door handle

ref.point line 4:

the lower edge of the

panel is parallel to the

lower edge of the door

lining

75160 - BMW 3 E 46 Coupé / Convertible - 10 -

75160 - BMW 3 E 46 Coupé / Convertible

- 5-

3 . Panel alignment

Reference points for fitting:

Only precise alignment of the panel with the door

lining warrants optimal fit.

In order to align the panel exactly the original tray has to be plane
(work the surface of the tray accordingly)

Reference line 1:

align the upper edge of the door build directly below the door handle
2

ference point 2- directly on the notch of the door lining:

align the “nose” on the front side of the panel back directly to the notch

of the door lining between fabrics and leather
3.

ference point 3- directly on the notch of the door lining:

align the “nose” on the back side of the panel back directly to the notch

of the door lining between fabrics and leather
4

ference line 4

the lower edge of the panel is parallel to the lower edge of the door lining

☞

Hoc

htö

ner

Tief

tön

Sound

Mitte

ltö

ner

Ein

gan

3-W

ege

hrz

eug

spe

zifi

sch

e F

req

uen

eic

✚

Reference line 2:
the lower edge of the panel is parallel
to the lower edge of the door lining

Reference line 1:
align the upper edge of the door build
directly below the door handle

Summary of Contents for 75151

Page 1: ... von Car Audio Systemen Heinrich Hertz Str 11 70794 Filderstadt Tel 0711 77 97 87 87 Fax 0711 77 78 921 e mail sounddesign jehnert de www jehnert com installation instruction convertible prod code Production of Car Audio Systems Porsche Str 15 70794 Filderstadt Tel 00 49 71 58 9 56 99 0 Fax 00 49 71 58 9 56 99 10 e mail sounddesign jehnert de www jehnert com ...

Page 2: ...bly of the door lining 3 2 Installation midrange and tweeter in the dashboard 4 3 Panel alignment 5 4 Handling of doorlining Installation door panel 6 5 speaker cables Handling of car doors 7 6 Insulation of the door lining car doors 8 7 Installation of the door lining onto the car doors 9 8 Crossover circuit Speaker connection 10 Lodspeaker wiring diagram 11 9 Installation of the speaker grills 1...

Page 3: ...6 Hexagon head screws M 4 x 40 4 Hexagon head screws M 4 x 50 6 Spax screws 5 0 x 70 4 Spax screws 5 0 x 80 2 Hex nut M 4 16 Washer Ø 20mm incl 4x as spacer for Velcro fastener 18 Washer Ø 12mm 8 Sheet metal screws black 3 9x13 f woofer 16 Velcro strip à 2 5 cm reserve 4 Preassembled hardware Velcro fastener plus strips 14 Sheet metal screws black 3 9 x 13 f woofer 16 Sheet metal screws black 3 5 ...

Page 4: ...chalter leiste Fahrerseite und Fenster heberschalter Beifahrerseite durch die Öffnung unterhalb des Türgriffes herausdrücken E D C1 C2 C3 C4 Roll down window completely 1 1 Remove the Bowden pull wire of the door latch lever 1 8 Disconnect the original loudspeaker plugs and dismount the original speaker 1 10 1 Disassembly of the door lining Disassambly of the wooden ledge start on fixing point A C...

Page 5: ...ifahrerseite 75151 Audi A 4 Cabrio 4 JEHNERT SOUND DESIGN 2 Montage des Hochtöners im Armaturenbrett Acoustic recommendation Adjust the tweeter in an angular position to the inner review mirror not in direction of the driver s or co driver s side Dismount the original speaker grill and the tweeter in the original mount of the dashboard Unplug the cable original tweeter and cable will not be used a...

Page 6: ...line of the door lining end of panel is in line with the door lining Design line of the door lining reference point 2 panel edge and lateral edge of the design line are in line reference point 1 lower edge of panel is parallel to the lower edge of the door lining 3 Panel alignment 3 1 Place the door lining on a plane surface 3 2 Dismount the loudspeakers attached to the panel for transport protect...

Page 7: ...ounted M 4 x40 already mounted Spax 5 0 x 70 M 4 x 30 M 4 x 50 M 4 x 50 M 4 x 40 M 4 x 40 1 6 7 11 1 use the precisely aligned panel as template in order to mark fastening points 1 11 marking of fixing points 1 3_ premounted in the panel Press the panel to the door lining makes the screw points visible marking of fixing points 4 11 use a thin awl to set the marks on the door lining 2 draw the spea...

Page 8: ...n 75151 Audi A 4 Cabrio 7 JEHNERT SOUND DESIGN affix blank on the plastic clips fig installation of crossover Backside of door lining under the arm rest 75153 Audi A 4 models from 2001 7 JEHNERT SOUND DESIGN 5 2 Installation of loudspeaker cables 5 1 carefully remove the moisture protection foil 5 2 insulation of the door lining Important tips against vibration noise s page 8 5 3 install cables Le...

Page 9: ...affix the backside of the inner door metal with self adhesive asphalt mats see fig by knocking on the car door vibrations caused by mechanic parts e g Bowden pull wire etc and wiring harness may be found out Cover these parts with foamed material felt or something like that cut off overlapping cable tie rattle noise adhere felt or foamed material under the original wiring harness Important No insu...

Page 10: ...meidung von Vibrationsgeräuschen der Folie stabilisieren z B mit Packband 75151 Audi A 4 Cabrio 9 JEHNERT SOUND DESIGN 7 Installation of the door lining onto car door 7 1 Put in the door lining in the sealing above 7 2 Fit the door lining in contrary order described on page 3 7 3 Cut like a U the moisture protection foil and stabilize the edges of the foil against vibrations for example with packi...

Page 11: ...precable crossovers see fig page 11 8 2 install crossover without housing covered with foamed material in the hollow space between in the door lining above the two front woofers and the original tweeter mount see fig Check precise fit 8 3 Insert subwoofer and midrange and connect all loudspeakers with the included standart cables for subwoofer to the crossover circuit parallel wiring see diagram o...

Page 12: ...152 set of cables supplied with amplifier from 200 Watt RMS 4 Ohm recommended power Loudspeaker wiring diagram Connect all loudspeakers and crossover circuits Loudspeaker wiring diagram Connect all loudspeakers and crossover circuits H i g h P e r f o r m a n c e D E S I G N JEHNERT Sound Sound M i d r a n g e S p e a k e r M A D E I N G E R M A N Y H i g h P e r f o r m a n c e D E S I G N JEHNER...

Page 13: ...r Abstand einfach und schnell ausgeglichen 9 Montage der Abdeckblenden Abdeckblende 2 selbstklebendes Klettband 1 Klett Druckverschluss 3 Unterlagscheibe M4 ø 20 als Distanzhilfe Türpaneel Removing the grills The Velcro fasteners stick together very strongly The grills can be removed anytime by carefully lifting them off Please avoid any way of forceful yanking at the grills It could break 9 3 9 2...

Page 14: ...ungen die dem technischen Fortschritt dienen bleiben vorbehalten 75152 Audi TT 13 JEHNERT SOUND DESIGN T e c h n i c a l i n f o r m a t i o n Equipment electric window control Model year coupé roadster Insulation Insulation not necessary Note about setting To obtain optimal stereoscopic sound all settings on the radio bass treble loudness etc should be set to zero or neutral Recommended amplifier...

Page 15: ...12 beachten Vibrationsgeräusche Dämmung s Hinweise Seite 8 Selbsthilfe und Fehlersuche Technische Fragen Info Hotline 0 71 58 9 56 99 0 Technical questions Hotline 00 49 71 58 9 56 99 0 75153 Audi A 4 models from 2001 14 JEHNERT SOUND DESIGN We thank you for your support We have taken great care to explain the procedures in our installation instructions more detailed and step by step Your tips and...

Page 16: ...xempt from this guarantee are damages due to improper use wear and tear or damages which have to be led back on wear or interventions by third parties The guarantee does not cover subsequent damages or such defects that only insignificantly impair the value or the usability of the panels sound system The guarantee does not cover damages due to external influences Panels with additional or wrong as...

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JEHNERT SOUND DESIGN 75151, Installation Instruction

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