W211 AMG Discuss the W211 AMG's such as the E55 and the E63

E63 Harmon Kardon Speaker RMS Watts?

Old Mar 11, 2016 | 01:56 PM
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2007 Mercedes E63 AMG
E63 Harmon Kardon Speaker RMS Watts?

hey guys, I've searched and searched and wanted to confirm with you all. Per my search folks have stated that the mid range speakers in our cars support a 75watt RMS. Can anybody confirm this? Also what watt RMS is the factory sub rated at? What was the dealer advertised total system watts again? 600watt's per sales brochure?

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Old Mar 12, 2016 | 12:52 AM
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The brochure lists the HK system as 420 watts. No idea about the specs on the 12 speakers though.
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Old Mar 12, 2016 | 02:14 PM
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C180 w205
Originally Posted by hachiroku
hey guys, I've searched and searched and wanted to confirm with you all. Per my search folks have stated that the mid range speakers in our cars support a 75watt RMS. Can anybody confirm this? Also what watt RMS is the factory sub rated at? What was the dealer advertised total system watts again? 600watt's per sales brochure?

Thanks!
If I'm not mistaken they are only 20 RMS because I know Rockford Fosgate have a 35RMS that guys are up grading to
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Old Mar 14, 2016 | 12:24 PM
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20 RMS and peak of 50 watts per speaker?
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Old Mar 14, 2016 | 03:44 PM
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C180 w205
Originally Posted by hachiroku
20 RMS and peak of 50 watts per speaker?
I believe so I'm taking mine out over the weekend to fit the rockford fosgate speakers so I will have a look if there is a rating on them. 🔊🔊🔊
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