non-logic7 to Logic7 upgrade
#11
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By the way, I added an additional Mohawk AMP + 2 x12 inch free hanging woofer in the trunk. Change all the interior speakers to Infinity ones. added tweeters as well.
Now it sounds nice with lotsa of bass.
I will show some pics here.
Now it sounds nice with lotsa of bass.
I will show some pics here.
#12
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Here goes:
My 2x 12 inch subs driven by the amp in the background.
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00982.jpg)
My tweeters instead of empty holes
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00985.jpg)
And I retrofit CCC... I wonder why the bass becomes tighter after the change...
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00978.jpg)
And since i am into it, the steering wheel with paddles retrofitted.
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00968.jpg)
Its a cheaper and non-complex route that I took for all these. However i am trying to find a way to retrofit an amp for the interior speakers. They are still driven by the HU internal amp and its rather weak...
My 2x 12 inch subs driven by the amp in the background.
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00982.jpg)
My tweeters instead of empty holes
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00985.jpg)
And I retrofit CCC... I wonder why the bass becomes tighter after the change...
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00978.jpg)
And since i am into it, the steering wheel with paddles retrofitted.
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00968.jpg)
Its a cheaper and non-complex route that I took for all these. However i am trying to find a way to retrofit an amp for the interior speakers. They are still driven by the HU internal amp and its rather weak...
#13
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Do you have any more pics of your subwoofers in the rear shelf? Are they sealed to the rear shelf or just mounted real close? Also did you make any kind of vent or grill in the rear shelf? I am almost done with mine and was curious what you did on yours.
#14
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Originally Posted by thedreamshop' post='963912' date='Aug 3 2009, 09:53 AM
Do you have any more pics of your subwoofers in the rear shelf? Are they sealed to the rear shelf or just mounted real close? Also did you make any kind of vent or grill in the rear shelf? I am almost done with mine and was curious what you did on yours.
#15
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Originally Posted by vegadonovan' post='963695' date='Aug 3 2009, 07:17 AM
My tweeters instead of empty holes
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00985.jpg)
![](https://i659.photobucket.com/albums/uu316/singapore77/DSC00985.jpg)
Were there any wirings for the tweeters ready?
sorry for the interrogation
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#16
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i want to install tweeters on my also
also want the 'earthquake' subs under the seat,
is it as easy to just swap out the current speakers with these new ones and swap out the current amp with a L7 one?
thanks
also want the 'earthquake' subs under the seat,
is it as easy to just swap out the current speakers with these new ones and swap out the current amp with a L7 one?
thanks
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#17
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The tweets need to have the door card removed. To remove the door card is easy. The clips that hold them onto the door frame doesn't break that easily. I had mine opened a few times and all are intact.
The rear woofers are just mounted real close. If you look close enough, its just the screws holding them there. Also the rear parcel shelf has no cuts to let the bass in. I have experienced rattling of the parcel shelf before changing out the non-NAV audio. Now its tight and nice.
I will be back on thursday. I will take more pictures if anyone wants to see more of any part of anything.
The tweets add that bit of clarity into the cabin. The default 4 inches has been changed out to handle better when I turn up the volume. This system doesn't exactly thump the heart with bass which was what I wanted to experience like my previous cars. However I understand its a PITA to do any serious audiophile standards based audio in this vehicle without breaking the wallet or anything else. So I am contented with the current setup. I am looking at more mid bass if possible and that's the reason why I am looking at the underseat woofer.
The rear woofers are just mounted real close. If you look close enough, its just the screws holding them there. Also the rear parcel shelf has no cuts to let the bass in. I have experienced rattling of the parcel shelf before changing out the non-NAV audio. Now its tight and nice.
I will be back on thursday. I will take more pictures if anyone wants to see more of any part of anything.
The tweets add that bit of clarity into the cabin. The default 4 inches has been changed out to handle better when I turn up the volume. This system doesn't exactly thump the heart with bass which was what I wanted to experience like my previous cars. However I understand its a PITA to do any serious audiophile standards based audio in this vehicle without breaking the wallet or anything else. So I am contented with the current setup. I am looking at more mid bass if possible and that's the reason why I am looking at the underseat woofer.
#20
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My Ride: BMW E60 520d SE Saloon M47 2.0dTitanium Grey II, Grey−Dakota Leather, Visibility Package, Media Package, Through Load System, Lumbar support − fr seats, Automatic Air Conditioning−Advanced, High beam assistant, Hi−Fi Loudspeak
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I have an entire set of Logic 7 speakers for sale (minus the tweeters). Anyone interested?