Easy standard stereo sound upgrade
Senior Members
Joined: Apr 2009
Posts: 571
Likes: 1
From: London
My Ride: 2006 520d - 19" 172s- Remapped - LCI taillights V6 cables - LCI xenon headlights - Denison 500 with BTA1500 - led interior lights - OEM led number plate lights
Planned mods:
Folding mirrors - Modmynav kit - High gloss shadowline trim -
Hi,
I have now added the L7 tweeters in the front and rear, installed SWS-8 subs under the seats and a pair of blaupunkt pnp amps. The result now sounds really superb. However, the biggest gain came from just fitting the front L7 tweeters driven from the standard head unit. This alone gave 80% of the improvement.
I have now added the L7 tweeters in the front and rear, installed SWS-8 subs under the seats and a pair of blaupunkt pnp amps. The result now sounds really superb. However, the biggest gain came from just fitting the front L7 tweeters driven from the standard head unit. This alone gave 80% of the improvement.
Senior Members
Joined: Apr 2009
Posts: 571
Likes: 1
From: London
My Ride: 2006 520d - 19" 172s- Remapped - LCI taillights V6 cables - LCI xenon headlights - Denison 500 with BTA1500 - led interior lights - OEM led number plate lights
Planned mods:
Folding mirrors - Modmynav kit - High gloss shadowline trim -
Are you able to add the rear tweeters, as well as the front tweeters, and power them
through the head unit?
through the head unit?
Yes, I did just that before buying and adding the amps. The rear speakers have a socket to accept the tweeter just like the front ones do. It's all plug and play. The tweeters add very little extra loading for the head unit.
However, some say tweeters at the back are a bad idea. That they corrupt the stereo image and pull the soundstage back and it is better to have all the high frequencies up front "on the dash". Personally, I prefer the sound all around you.
However, some say tweeters at the back are a bad idea. That they corrupt the stereo image and pull the soundstage back and it is better to have all the high frequencies up front "on the dash". Personally, I prefer the sound all around you.
Senior Members
Joined: Apr 2009
Posts: 571
Likes: 1
From: London
My Ride: 2006 520d - 19" 172s- Remapped - LCI taillights V6 cables - LCI xenon headlights - Denison 500 with BTA1500 - led interior lights - OEM led number plate lights
Planned mods:
Folding mirrors - Modmynav kit - High gloss shadowline trim -
Thanks for replying. Sounds like a cheap mod with good results.
Time to buy some tweeters!
Time to buy some tweeters!
Senior Members
Joined: Apr 2009
Posts: 571
Likes: 1
From: London
My Ride: 2006 520d - 19" 172s- Remapped - LCI taillights V6 cables - LCI xenon headlights - Denison 500 with BTA1500 - led interior lights - OEM led number plate lights
Planned mods:
Folding mirrors - Modmynav kit - High gloss shadowline trim -
That's what I am worried about - hopefully the DIYs here will be spot on.
Members
Joined: Jul 2009
Posts: 33
Likes: 0
From: Netherlands
My Ride: BMW e61 2006 520d, chiptuned to 180 hp.
18" 124's
Dieseltouring,
I am also adding the tweeters in front, and I will install the L7 doorspeakers instead of standard. Just bought a pair on Ebay
What I have not really decided , is whether or not to install a Pnp blaupunkt amp.
Just out of curiousity: Which type did you install, and how easy is install?
Secondly, how is your setup, how much channels are you using?
Where did you buy it, since it is out of production?
Thanks,
Rik
I am also adding the tweeters in front, and I will install the L7 doorspeakers instead of standard. Just bought a pair on Ebay
What I have not really decided , is whether or not to install a Pnp blaupunkt amp.
Just out of curiousity: Which type did you install, and how easy is install?
Secondly, how is your setup, how much channels are you using?
Where did you buy it, since it is out of production?
Thanks,
Rik


