6. Insulation of the car lining
Insulation of the car lining or door panel is not necessary.
6. Insulation of the car lining
Insulation of the car lining or door panel is not necessary.
Important tip:
Preventive measurements against vibration noise:
- 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
- asphalt mat instead of the moisture protection foil
5. Installation of loudspeaker cables
Loudspeaker cable into the doors:
5.1. carefully remove the moisture protection foil
5.2. install cables:
Lead 1 speaker cable (1,5 - 4 mm
2
) from amplifier into the door.
(mount of crossover circuit: door panel) - see page 10
5.3. reinstall the moisture protection foil
75156 - Audi A 4
- 7 -
© JEHNERT SOUND DESIGN
75156 - Audi A 4
- 8 -
© JEHNERT SOUND DESIGN
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