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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > AUDIO/VIDEO + BLUETOOTH + Electronics/Alarm/Software > Blown Under seat subwoofer



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      01-21-2018, 02:54 PM   #1
prime300
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Blown Under seat subwoofer

Hi, i have a e90 with Individual Audio system and my driver side sub has been dead for the last 2 weeks, i would like to know if the L7 are better or not, they have different P/N so I'm assuming they're not the same lol
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      01-22-2018, 04:07 PM   #2
taibanl
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Quote:
Originally Posted by prime300 View Post
Hi, i have a e90 with Individual Audio system and my driver side sub has been dead for the last 2 weeks, i would like to know if the L7 are better or not, they have different P/N so I'm assuming they're not the same lol
No, and they are different impedance. Please search this subforum.
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      01-22-2018, 04:53 PM   #3
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Quote:
Originally Posted by prime300 View Post
Hi, i have a e90 with Individual Audio system and my driver side sub has been dead for the last 2 weeks, i would like to know if the L7 are better or not, they have different P/N so I'm assuming they're not the same lol
you have two options
1. individual sub can damage it's wires between connector and coil
if you know to solder wires you can fix that
2. sometimes when outside is more than -10 and car is cold, subs are not working until car is heated
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