are logic 7 speakers that much better?
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Joined: Sep 2008
Posts: 407
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From: Round Rock, TX
My Ride: 05' 545i
"The individual speaker components include tweeters in both the front A-pillars and rear parcel shelf, a 4-inch midrange driver in each door, three 4-inch woofers in the rear parcel shelf, another 4-inch driver in the dashboard and two 8-inch subwoofers beneath the front seats. "
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Joined: Mar 2009
Posts: 169
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From: Plano, TX
My Ride: 2009 M3
I'm still curious about the L7 amp....wouldn't it be plug and play? I realize you wouldn't have the DSP options or the extra speakers..just thinking of it as the first step towards an upgrade. Thoughts?
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Joined: Mar 2009
Posts: 50
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From: nederlans
My Ride: 525D touring black navi pro hifi pro heated seats sport seats active steering .....
there is a difference between the logic 7 and the Hifi System Professional. im very happy with the Hifi System Professional.
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Joined: Mar 2009
Posts: 143
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From: Cincinnati, OH
My Ride: 2004 545i Black Graphite Metallic|Black
Options:Sport Package|Premium|Cold Weather|6speed |Logic 7|Active Steering
I have the logic 7. The highs and mid's are great. The low's leave something to be desired. Very little low end. I added a sub.
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Joined: Apr 2009
Posts: 48
Likes: 1
From: NY, USA
My Ride: '06 530xi sw
Senior Members
Joined: Nov 2009
Posts: 521
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From: Toronto, Canada
My Ride: 2012 535i X-driveSpace Grey/Black Dakota, Fineline Anthracite Trim; Executive Package (Rear View, Lumbar, Nav, Voice, SIRIUS, HiFi Pro) Technology Package (Hi Beam Assist, Lane Departure, Blind Spot Detection, Surround View) BMW Apps (Apps, Smart Pho
Model Year: 2012
However, the relevant iDrive screens all say Logic7. Plus the rear seat speakers, centre dash speakers etc as well as the Logic7 amp are all in the car. There has been no retrofit.
By the way I love the sound.
Members
Joined: Apr 2009
Posts: 48
Likes: 1
From: NY, USA
My Ride: '06 530xi sw
it seems that you got some freebies from BMW. 
I have the center speaker on dash, but I don't have Logic7 on iDrive.
...and I don't like the sound. I can only adjust bass and treble - reminding me of my 20 year old tape boombox. BMW really dropped the ball on this thing they call 'hi-fi', oh come on it is laughable.
The amp in the trunk is smaller than the Logic7 one which is much longer (almost double the length).
I have the center speaker on dash, but I don't have Logic7 on iDrive.
...and I don't like the sound. I can only adjust bass and treble - reminding me of my 20 year old tape boombox. BMW really dropped the ball on this thing they call 'hi-fi', oh come on it is laughable.
The amp in the trunk is smaller than the Logic7 one which is much longer (almost double the length).
These are the same thing are they not? I have the build sheet for my car and it only says "663-Radio BMW Professional" and "677-Hifi System Professional". The words "Logic7" are nowhere on the sheet.
However, the relevant iDrive screens all say Logic7. Plus the rear seat speakers, centre dash speakers etc as well as the Logic7 amp are all in the car. There has been no retrofit.
By the way I love the sound.
However, the relevant iDrive screens all say Logic7. Plus the rear seat speakers, centre dash speakers etc as well as the Logic7 amp are all in the car. There has been no retrofit.
By the way I love the sound.
Senior Members
Joined: Apr 2010
Posts: 282
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From: new york
My Ride: 2006 bmw 530xi
