That document you referenced is from 2008. I owned a 2007 E92 with Logic7--it had 13 speakers. I now own a 2011.5 E92 with Harman Kardon--it has 11 speakers:
Originally Posted by ctuna
The premium (also called Hi Fi)should be called the mediocre system it does not have logic 7 processing or as many or as high quality of speakers as does the logic 7(also called top Hi Fi), or as much power as the relabeled HK (logic 7)system.
The new premium system has had the rear tweeters deleted.
The above link contains the details
- rear tweeter deletions in 2011 in premium I think they might be gone in the HK to.
-center dash: 1
-mid-range in each door: 2
-tweeter in each door: 2
-sub under each front seat:2
-mid-range, side rear: 2
-tweeter, side rear: 2
The number of speakers in the coupe and convertible are the same; however, the coupe has a 420W amp vs. only 340W in the convertible (this seems backwards to me, but oh well). Both systems have Logic7 processing.
PCD 12/21/2010: 2011 335i Coupe 6MT | Black Sapphire Metallic | Saddle Brown Dakota | Premium Pkg | M Sport Pkg | Harman Kardon | Navigation | iPod/USB | Sirius | Smartphone Integration | Heated Seats | Comfort Access