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BMW 3-Series (E90 E92) Forum
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Oem mic question
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07-06-2021, 05:37 AM | #1 |
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Oem mic question
Hello guys. I am stuck at microphone installing from scratch. I need some help. What kinda wire i can use for microphone? My car don't have prewired so i need to lead wire from dome light to combox. Whats the connector code thats plugs into oem microphone? Thanks in advance for answers.
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07-06-2021, 06:12 AM | #2 |
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From combox plug x34130 (69545689) .. Pin 25 mic+, pin 12 mic-.. To mic plug (8377064)pin 1 mic+, pin 2 mic-..
Last edited by TunafishE93; 07-06-2021 at 06:21 AM.. |
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07-06-2021, 07:35 AM | #3 |
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07-06-2021, 08:42 AM | #4 |
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Drives: 2011 e91 328i RWD
Join Date: Jan 2021
Location: Chicago Area
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I don’t have the specific cable call out but from the schematic it appears to be shielded cable with a single center conductor wrapped in a braided or foil shield. Something low profile would be my guess as Im an audio engineer. I don’t know the length so find a small spool of 25’ possibly online. Make sure it’s shielded tho...
Pro mic cable usually has 2 conductors wrapped in shield fyi... You could always find that and leave one conductor unterminated. Just use something low profile as is furnished with typical bluetooth mics from Crutchfield, etc.. |
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