2ohm or 4ohm help needed

Lenkey · 05-28-2023, 05:35 AM

Hi people dose anymore know the correct ohm rating for the harmon kardon underseat stock subwoofers?

I have a 1 series f20 2018 with harmon kardon fitted as standard.

I am looking to upgrade my stock ones and connect to audison dsp amplifier.

Also are the standard harmon kardon tweeters worth keeping? Or should I upgrade back to alpine tweeters which I had in my previous cars I heard they will fit and can replace the harmon kardon oem ones.

Thanks in advance

BimmerLoyal · 06-18-2023, 03:22 AM

Following

SenmaS · 07-07-2023, 08:00 AM

2Ohm in 674HK

05-28-2023, 05:35 AM	#1
Lenkey Registered 0 Rep 3 Posts Drives: Bmw 1 series shadow edition Join Date: May 2023 Location: United kingdom iTrader: (0)	2ohm or 4ohm help needed Hi people dose anymore know the correct ohm rating for the harmon kardon underseat stock subwoofers? I have a 1 series f20 2018 with harmon kardon fitted as standard. I am looking to upgrade my stock ones and connect to audison dsp amplifier. Also are the standard harmon kardon tweeters worth keeping? Or should I upgrade back to alpine tweeters which I had in my previous cars I heard they will fit and can replace the harmon kardon oem ones. Thanks in advance
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06-18-2023, 03:22 AM	#2
BimmerLoyal Private 8 Rep 80 Posts Drives: BMW GSA 1250 , BMW m340i (soon Join Date: Apr 2023 Location: Los Angeles iTrader: (0)	Following
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07-07-2023, 08:00 AM	#3
SenmaS New Member 9 Rep 15 Posts Drives: BMW Join Date: Sep 2020 Location: Orlando iTrader: (0)	2Ohm in 674HK
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