MBWorld.org Forums

C Class (W205) C 180 BlueTec,C 200 BlueTec,C 220 BlueTec,C 220 BlueTec BlueEfficiency,C 250 BlueTec,C 300 BlueTec Hybridplus,C 180,C 180 BlueEfficiency,C 200,C 250,C 300,C 400 Plug-in Hybrid,C 400

Burmester to Audiotec Fischer Complete Audio Replacement

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jan 22, 2023 | 04:22 PM
Share
  #1  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport
Talking Burmester to Audiotec Fischer Complete Audio Replacement
I've been replacing everything Burmester in my car with Audiotec Fischer components and slowly improving the sound. I previously replaced all of the speakers and added a JL Audio Truck subwoofer.

Recently, I finally got around to ditching the JL Audio Fix 82 and OEM Burmester Amplifier (Less load on my battery) and mount the Helix V Twelve DSP (Rev A.with AKM chips) in the factory location using the OEM mount (minor mods).

I was pleasantly surprised to find everything fits perfectly behind the passenger side trunk trim.

Previous Threads
JL Audio Dual 8 Trunk Subwoofer
ATF Match Adapter Harness for Burmester

Parts

Helix V Twelve DSP Amplifier

Match UP Speakers for W205 (Complete Set)



Helix Branded Nav-TV Zen-M (Most 150 interface)



MATCH PP-MB 1.9BUR Adapter Cable.



JL Audio ACP208LG-W3v3 Subwoofer



Last edited by benzdude; Jan 22, 2023 at 05:25 PM.
Reply
2
Old Jan 22, 2023 | 04:48 PM
Share
  #2  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport
This was the mess in my truck during the prototype phase:



Afterwards

Last edited by benzdude; Jan 22, 2023 at 04:54 PM.
Reply
1
Old Jan 22, 2023 | 05:00 PM
Share
  #3  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport

Mounting parts







Prototype DSP









Wire labels are recommended





Cable Management





Equalizer Settings (for now)

Surround Off
Reply
1
Old Jan 22, 2023 | 05:27 PM
Share
  #4  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport
A bit of sound proofing


Reply
1
Old Jan 22, 2023 | 05:37 PM
Share
  #5  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport











Reply
1
Old Jan 29, 2023 | 02:27 PM
Share
  #6  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport
DSP PC Tool V5 Configuration (For V Twelve DSP rev.1)

Input/Output (IO)


Timing

Fronts

Rears

Front Subs

Rear Deck Surrounds (Rear Fill)

Center

Trunk Subwoofer
Reply
1
Old Jan 29, 2023 | 02:39 PM
Share
  #7  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport
Talking
DSP PC Tool V5 Configuration (For V Twelve DSP rev.1) File Attached.
Attached Files
File Type: zip
V Twelve DSP v5.00.07.zip (5.0 KB, 24 views)
Reply
1

Trending Topics

Old Feb 3, 2023 | 04:18 PM
Share
  #8  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport
Summer upgrade projects.

Helix Conductor (Clock Swap)
https://www.audiotec-fischer.de/en/b...ries/conductor






HELIX HEC BT HD
https://www.audiotec-fischer.de/en/h...ries/hec-bt-hd







Last edited by benzdude; Feb 3, 2023 at 04:24 PM.
Reply
1
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Feb 11, 2023 | 03:23 PM
Share
  #9  
benzdude's Avatar
benzdude
Thread Starter
MBWorld Fanatic!
20 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2003
Posts: 2,412
Likes: 497
From: Earth
2015 C300 4Matic Sport
Useful tool to make sure all speakers are wired correctly (in phase), before connecting the amp.

(I believe the driver side speaker wire was reversed with the oem Burmester setup for some reason)

Amazon Amazon


Reply
0
Old May 31, 2023 | 07:00 PM
Share
  #10  
Fenster58's Avatar
Fenster58
Newbie
 
Joined: Jun 2019
Posts: 4
Likes: 0
'19 C43 AMG Wagon
I have a similar setup with Match 10 DSP, Focal Inside (replacing all the front speakers), and a 10" sub in the hatch...wondering if you needed to sound deaden the front doors at all? At certain frequencies (around 200 Hz), there is a buzz/rattle coming from the 4" door speakers up front.
Reply
0
Old Jun 2, 2023 | 03:24 PM
Share
  #11  
Trappers101's Avatar
Trappers101
Member
 
Joined: Jan 2019
Posts: 85
Likes: 27
2016 C300 4matic
Yo' Benzdude...can you put in an 8 track in mine? You see I've still got all my tapes from back when I was in high school and some days I get to feeling nostalgic
.
Reply
0
Back to Subforum
C Class (W205)
View Next Unread
Whistling on w205 when slowing down

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 1 votes, 5.00 average.
Show Printable Version
Email this Page

Advanced Search

All times are GMT -4. The time now is 06:29 AM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE