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      01-10-2014, 04:55 PM   #1
Dan116i
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L7 Underseat Speaker Impedance Rating

Does anyone know the impedance rating of the underseat speakers? (Part 9143135 and 9143136).

I know the door speakers are 2ohm, but I'm hoping the underseat speakers are 4ohm as i plan to use an aftermarket amp.

Cheers
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      01-19-2014, 07:57 PM   #2
Maurzog
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Quote:
Originally Posted by Dan116i View Post
Does anyone know the impedance rating of the underseat speakers? (Part 9143135 and 9143136).

I know the door speakers are 2ohm, but I'm hoping the underseat speakers are 4ohm as i plan to use an aftermarket amp.

Cheers
Hey I don't have an answer for you but if you cant find it out, I am surprised it would not be on the speaker, but you can plug some in that have different ratings and you can tell if its right or not by comparing the volume level.
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      01-21-2014, 07:34 PM   #3
RideThePigGir
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Quote:
Originally Posted by Maurzog View Post
Hey I don't have an answer for you but if you cant find it out, I am surprised it would not be on the speaker, but you can plug some in that have different ratings and you can tell if its right or not by comparing the volume level.
Might sound like a stupid question, but do you have a multimeter? I'm not sure if you can get to the speaker terms themselves to get alligator clips onto them, but that'd be a pretty easy way to find out.

Also, attached is the official press release for the HK speakers, although it's from before 1s were even available in the US so it may not be accurate. No impedances, but a bit more info that you may not have had previously
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File Type: pdf Harman.pdf (237.3 KB, 152 views)
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      01-23-2014, 06:33 AM   #4
Dan116i
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Cheers

I found out theyre 4ohm and 70w RMS each (in europe)
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