Packing list ..........................................................................
1. Disassembly of the door lining ..............................................
2. Installation tweeter ..............................................................
3. Panel alignment / reference points ........................................
4. Handling of door lining / Panel installation - Fastening ...........
5. Loudspeaker cables .............................................................
6. Insulation of the door lining / car doors .................................
7. Installation of the door lining ................................................
8. Crossover circuit - Speaker connection ..................................
Loudspeaker wiring diagram .................................................
9. Installation of the speaker-grills .............................................
Technical information ...........................................................
Service / fault diagnoses .......................................................
Guarantee ...........................................................................
Packing list ..........................................................................
1. Disassembly of the door lining ..............................................
2. Installation tweeter ..............................................................
3. Panel alignment / reference points ........................................
4. Handling of door lining / Panel installation - Fastening ...........
5. Loudspeaker cables .............................................................
6. Insulation of the door lining / car doors .................................
7. Installation of the door lining ................................................
8. Crossover circuit - Speaker connection ..................................
Loudspeaker wiring diagram .................................................
9. Installation of the speaker-grills .............................................
Technical information ...........................................................
Service / fault diagnoses .......................................................
Guarantee ...........................................................................
Steffen Kretzschmar
Saddlery / Completion
page
2
3
4
5
6
7
8
9
10
11
12
13
14
15
75156 - Audi A 4
- 14 -
© JEHNERT SOUND DESIGN
75156 - Audi A 4
- 1 -
© JEHNERT SOUND DESIGN
Technical questions Hotline: 0049-711-77 97 87-87
We thank you for your support!
Mirko Schwarz
Development
It is our pleasure to help you!
Dear customer,
We have taken great care to explain the procedures in our installation instructions
more detailed and “step by step”.
Your tips and suggestions help us for the future to eliminate uncertainties and
misinterpretation. Therefore, please inform us. what you would like to be improved
or what we should still change.
Marc Sitter
Export / Service
Marc Sitter
Export / Service
The following notes serve to help troubleshoot and eliminate faults or malfunctions
on your own. If the following measures are not effective, please call us.
What can it be if ... possible cause/ solution
..it doesn’t sound right. wrong polarity on the subwoofers ( page 10)
crosover circuit attached wrong ( page 11)
Doorlining and moisture protection foil
not cut out ( page 5+10)
amplifier doesn’t have enough power( page 13)
amplifier connection
...it doesn’t fit correctly. door panel customization ( page 8)
installation of the panels on the door lining (page 9)
.....grills do not hold. observe notes on page 12!
vibrations insulation, see notes on page 7
Self-help and fault diagnosis
C o n t e n t s
Particularly important notes contain the following remarks:
�
Please follow the installation instructions
“step by step”
and check the package contents
Technical questions: Hotline 00 49 71 58 / 9 56 99-0
Packing list ..........................................................................
1. Disassembly of the door lining ..............................................
2. Installation tweeter ..............................................................
3. Panel alignment / reference points ........................................
4. Handling of door lining / Panel installation - Fastening ...........
5. Loudspeaker cables .............................................................
6. Insulation of the door lining / car doors .................................
7. Installation of the door lining ................................................
8. Crossover circuit - Speaker connection ..................................
Loudspeaker wiring diagram .................................................
9. Installation of the speaker-grills .............................................
Technical information ...........................................................
Service / fault diagnoses .......................................................
Guarantee ...........................................................................
Packing list ..........................................................................
1. Disassembly of the door lining ..............................................
2. Installation tweeter ..............................................................
3. Panel alignment / reference points ........................................
4. Handling of door lining / Panel installation - Fastening ...........
5. Loudspeaker cables .............................................................
6. Insulation of the door lining / car doors .................................
7. Installation of the door lining ................................................
8. Crossover circuit - Speaker connection ..................................
Loudspeaker wiring diagram .................................................
9. Installation of the speaker-grills .............................................
Technical information ...........................................................
Service / fault diagnoses .......................................................
Guarantee ...........................................................................
Steffen Kretzschmar
Saddlery / Completion
page
2
3
4
5
6
7
8
9
10
11
12
13
14
15
75156 - Audi A 4
- 14 -
© JEHNERT SOUND DESIGN
75156 - Audi A 4
- 1 -
© JEHNERT SOUND DESIGN
Technical questions Hotline: 0049-711-77 97 87-87
We thank you for your support!
Mirko Schwarz
Development
It is our pleasure to help you!
Dear customer,
We have taken great care to explain the procedures in our installation instructions
more detailed and “step by step”.
Your tips and suggestions help us for the future to eliminate uncertainties and
misinterpretation. Therefore, please inform us. what you would like to be improved
or what we should still change.
Marc Sitter
Export / Service
Marc Sitter
Export / Service
The following notes serve to help troubleshoot and eliminate faults or malfunctions
on your own. If the following measures are not effective, please call us.
What can it be if ... possible cause/ solution
..it doesn’t sound right. wrong polarity on the subwoofers ( page 10)
crosover circuit attached wrong ( page 11)
Doorlining and moisture protection foil
not cut out ( page 5+10)
amplifier doesn’t have enough power( page 13)
amplifier connection
...it doesn’t fit correctly. door panel customization ( page 8)
installation of the panels on the door lining (page 9)
.....grills do not hold. observe notes on page 12!
vibrations insulation, see notes on page 7
Self-help and fault diagnosis
C o n t e n t s
Particularly important notes contain the following remarks:
�
Please follow the installation instructions
“step by step”
and check the package contents