Harman/Kardon Retrofit BMW E46 | Check Description

Sound Test:    • Harman/Kardon Sound Test BMW E46 | Sp...  

In this video, I retrofitted Harman/Kardon sound system in my BMW E46 sedan. Feel free to ask any questions.
Here is some useful wiring info (for sedan version):

Front Doors
Pin on door connector | Driver | Pin on driver | Color
14 Tweeter + 2 Blue/Black
15 Tweeter - 1 Blue/Brown
16 Midrange + 2 Green
17 Midrange - 1 Blue/Green
28 Woofer + 2 Blue/Red or Blue/White(Right Side)
29 Woofer - 1 Blue/Brown

Rear Doors
Pin on door connector | Driver | Pin on driver | Color
14 Midrange + 2 Yellow/Black or Yellow(Right Side)
15 Midrange - 1 Yellow/Brown or Blue/Yellow(Right Side)

Spatial Sound Button
Pin on panel connector | Pin on wiring connector (behind hvac)
19 7 Color Yellow/Black

Pin 7 from that connector goes to pin 15 of amp connector.

Subwoofer Connector
Pin | Description | Color
1 Sound Input + (From Amp) Green
2 SUM ON(REM From Amp) White
3 OUT to Second SUB - Blue/Brown
4 GND Brown
5 VCC +(Fuse 41) Red/Green
6 Sound Input - (From Amp) Blue/Green
7 Speed Signal (From Amp) Black/Green
8 OUT to Second SUB + Blue/Red

Subwoofer to Amp connection
Sub Amp
1 - 6
2 - 7
6 - 14
7 - 19

The subwoofer amp has balanced audio input to filter out any interference sounds that can be picked up between the main amp and sub amp.

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