Packing unit
Check list
door panel, covered
(right / left)
2
Speaker grill, covered
(right / left)
2
Tweeter 26 mm
2
Midrange 100 mm Q
(each mounted on the panel with 4 Sheet metal-screws)
2
Subwoofer 160 mm
(each mounted on the panel with 2 Sheet metal-screws)
8
Crossover
(right / left)
2
standart cables for subwoofer
(right / left)
je 1
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Flat head screws, M 4 x 20
2
Flat head screws, M 4 x 30
12
Flat head screws, M 4 x 40
8
Hex nut M 4
22
Washer Ø 12mm
2
Washer Ø 20mm
22
Washer Ø 20mm
as spacer for Velcro fastener
4
Sheet metal screws, black 3,9x13
(f. subwoofer)
16
Sheet metal screws, black 3,5x13
(f. crossover)
4
Velcro strip à 2,5 cm
(reserve)
4
Preassembled hardware:
Velcro fastener plus strips
18
Sheet metal screws, black 3,9x13
(f. subwoofer)
16
Sheet metal screws, black 3,5x13
(8xMR+18xVelcro.)
26
Flat head screws, M 4 x 40
2
Flat head screws, M 4 x 50
2
The product was carefully packed and checked for its completeness. If you find anything missing, damaged or
defective, please notice our guarantee services on the back of these assembly instructions.
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Packing list 75156
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75156 - Audi A 4
- 13 -
© JEHNERT SOUND DESIGN
75156 - Audi A 4
- 2 -
© JEHNERT SOUND DESIGN
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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 : Sedan / Avant, models from 1994
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 power : from 2x 200 - 360 Watt RMS / 4 Ohm
Metal cutwork : not necessary
Cut-outs for loudspeaker/ 4 x 144mm (max.outer dimensions subwoofer 165 mm)
each side
(max.installation depth subwoofer 65 mm)
Euro-Norm-standard basket ø 6“ made to fit
1 x 92mm (max.outer dimensions midrange 100 mm)
(max.installation depth midrange 60 mm)
Sound-System: 3-ways
4 x 160 mm subwoofer/ side
1 x 100 mm midrange / side
1 x 26 mm tweeter / side
car-customized crossover network
max.continuous Watt/RMS:
2 x 300/500Watt
car specific frequenzy range: 48-22.000 Hz
Total impedance:
4 Ohm
Time for Installation car hifi-specialist: 3 hours
We reserve the right to make technical changes, as well as development.
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