BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
Go Back   6Post.com | BMW 6-Series Forum > BMW 6 Series Forum > BMW M6 Forum (F12 / F13)

Post Reply
 
Thread Tools Search this Thread
      03-08-2020, 06:24 PM   #1
Xx__xs
Major
United_States
201
Rep
1,255
Posts

Drives: m6
Join Date: Jun 2010
Location: los angeles

iTrader: (1)

Anyone with B/O system upgrade/change subwoofers? Bavsound?

My passenger underseat subwoofer is starting to make rattling noises at high bass levels in songs. I have bang and olufson system. Has anyone tried the bavsound ghost subwoofer? Is this even an upgrade? I had bavsound ghost subwoofers on my e93 m3 that had the logic 7 and it sounded the same.

Last edited by Xx__xs; 03-08-2020 at 06:36 PM..
Appreciate 0
      03-09-2020, 03:05 PM   #2
krayis
New Member
5
Rep
18
Posts

Drives: m3
Join Date: Jan 2016
Location: florida

iTrader: (0)

This isn't an option for the B&O, but if someone has some input I'd also like to know.
Appreciate 0
      03-09-2020, 07:55 PM   #3
Xx__xs
Major
United_States
201
Rep
1,255
Posts

Drives: m6
Join Date: Jun 2010
Location: los angeles

iTrader: (1)

Quote:
Originally Posted by krayis View Post
This isn't an option for the B&O, but if someone has some input I'd also like to know.
i just found out, they dont make it for b/o

so what are my options for a set of underseat woofers? i HAVE to go oem?
Appreciate 0
      03-10-2020, 02:25 AM   #4
MelbourneFinn
First Lieutenant
MelbourneFinn's Avatar
Australia
256
Rep
390
Posts

Drives: 2021 G30 M550i
Join Date: Dec 2017
Location: Melbourne

iTrader: (0)

Garage List
2021 BMW M550i  [9.00]
Not sure if they are the same size as in the Hartman/Kardon setup, if yes, Focal makes the same size...
Appreciate 0
      03-10-2020, 03:28 AM   #5
Xx__xs
Major
United_States
201
Rep
1,255
Posts

Drives: m6
Join Date: Jun 2010
Location: los angeles

iTrader: (1)

Quote:
Originally Posted by MelbourneFinn View Post
Not sure if they are the same size as in the Hartman/Kardon setup, if yes, Focal makes the same size...
is it just the size thats the issue ? or is it also something to do with the amp/wattage/ohms
Appreciate 0
      03-12-2020, 04:07 PM   #6
Slimm2.0
Private First Class
Slimm2.0's Avatar
United_States
20
Rep
116
Posts

Drives: F13
Join Date: Feb 2018
Location: NYC

iTrader: (0)

Theres a old post about this. You have to get an aftermarket sub.
Appreciate 0
      03-13-2020, 12:47 AM   #7
MelbourneFinn
First Lieutenant
MelbourneFinn's Avatar
Australia
256
Rep
390
Posts

Drives: 2021 G30 M550i
Join Date: Dec 2017
Location: Melbourne

iTrader: (0)

Garage List
2021 BMW M550i  [9.00]
And you need to decide whether you want a proper sub - the under seat elements are not really anything but woofers, the frequency response doesn’t extend low enough to properly call the subs...
Appreciate 0
      03-13-2020, 12:48 AM   #8
Xx__xs
Major
United_States
201
Rep
1,255
Posts

Drives: m6
Join Date: Jun 2010
Location: los angeles

iTrader: (1)

i just bought a used bang and olufson subwoofer from ebay. 300$

seemed to be the most cost effective thing to do
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 06:48 AM.




6post.com
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST