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      07-24-2010, 11:50 AM   #2
Technic
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Drives: 2015 320i
Join Date: Apr 2005
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Quote:
Originally Posted by Ray_101 View Post
Hello everyone

I tried to do a search on the forum but I didn't come across the diagram that I am looking for. Does anyone have a diagram or a list of the wires for the factory amp on an 08 328i? I need to know which wires are for the rear speakers and which wire is the remote wire so I can hook up my amp and sub. I believe that I have the basic system, not the logic 7. How can I be sure of this?

Here is what I'm looking at:



Sorry about the picture quality but my camera battery is dead so this is from my phone.


Pin
1
2
3 Woofer Left -
4 Woofer Left +
5 12V
6
7
8 Rear Right Output +
9 Front Right Output +
10 Remote IN
11 Mid Front Right +
12 Mid Front Right -
13 Mid Rear Right +
14
15
16 Rear Right Output -
17 Front Right Output -
18
19
20
21 Mid Rear Right -
22 Woofer Right -
23 Woofer Right +
24
25
26 Ground
27
28
29 Rear Left Output -
30 Front Left Output -
31 Mid Rear Left +
32 Mid Rear Left -
33 Mid Front Left +
34 Mid Front Left -
35
36
37 Rear Left Output +
38 Front Left Output +
39
40
41
42

Outputs are balanced signals so you need to use a balance signal-compatible sub amp (i.e. JL Audio) if you want to connect these outputs directly to that sub amp. If not then you will need a balanced to non-balanced converter before that sub amp.
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