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-   -   Deactivating sound generator? (https://mbworld.org/forums/w213-amg/695928-deactivating-sound-generator.html)

Danthedogman 01-20-2018 01:25 AM

Deactivating sound generator?
 
Anyone know how to turn off the artificial engine and exhaust noises coming from the speakers?

E634Me 01-20-2018 01:35 AM

I think that’s urban legend. We tried to see if there was any difference with the sound system on and off, and others have pulled fuses, but no one reports actually hearing any change in engine note or volume.

Vic55 01-20-2018 11:28 AM

if there is a sound symposium, its doing a crap job.

Wolfman 01-20-2018 03:30 PM


Originally Posted by Danthedogman (Post 7362058)
Anyone know how to turn off the artificial engine and exhaust noises coming from the speakers?

No such thing. Only C&D mentions that and even they don’t say that it’s a generated sound, rather that the actual sound is piped in. World of difference, still wrong.

miross11 10-18-2018 11:33 PM

Sound Generator B63 2018
 
This is the explanation by MBZ re the CLA 250 "Sound Generator." https://mercedesbenzme.com/qatar/en/...s/cla/features The fuse box for the CLA indicates that the fuse is #28 for the "Sound Generator". In the the 2017, MBZ lists "B63" as "Engine Noise over Speaker". This is exactly what it is -- deceptive, artificial engine sounds piped into the interior of the vehicle to create an impression of a "sporty" engine sound. Would appreciate hearing from anyone with more info on this.

2012 merc amg 10-19-2018 12:08 AM

Our cars are E63 amg, not CLA. News to me the CLA has this feature, doubt it.

2020 10-19-2018 07:16 AM

Try the BMW forums- they got answers

Wolfman 10-20-2018 02:50 AM

A bunch of MB’s have sound generators and have had that for years.
Typically small engines.
The E63 has no sound generator or any kind of artificial sound adjustment unlike the M5...

Jan AMG 10-20-2018 04:42 AM


Originally Posted by Wolfman (Post 7581658)
A bunch of MB’s have sound generators and have had that for years.
Typically small engines.
The E63 has no sound generator or any kind of artificial sound adjustment unlike the M5...

Exactly. No sounds generator in the E63. I'm not sure why people try to solve non-existing issues :)

dav461 10-20-2018 08:47 AM


Originally Posted by E634Me (Post 7362067)
I think that’s urban legend. We tried to see if there was any difference with the sound system on and off, and others have pulled fuses, but no one reports actually hearing any change in engine note or volume.

even if it had one, it won’t be connected to sound system in any way

miross11 10-20-2018 01:18 PM

Sound Generator B63 2018
 

Originally Posted by dav461 (Post 7581720)


even if it had one, it won’t be connected to sound system in any way

According to Mercedes CLA 250 brochure, the fake engine sound is piped into the vehicle through the sound system. In the 2017, the B63 build sheet indicates "engine noise over speaker." That changed to "Sound Generator" in 2018 but does not appear in any 2018 E-class brochure or manual. See the below link to the description for the "sound" in the CLA 250..

“Ambience

Sporty engine sound - matching the sound to your
drive mode.

The equipment for the sporty engine sound generates an excitingly sporty
engine sound in the vehicle interior based on the selected drive mode and
engine parameters, such as engine speed, load and road speed. As such,
the driver can experience an authentic sports car sound via the sound
system without causing unnecessarily loud exterior noises. Conversely, the
engine noise remains subtly in the background when a comfortable mode
(ECO, Comfort) is selected via DYNAMIC SELECT. The sporty engine sound
can be switched off if desired.” https://mercedesbenzme.com/qatar/en/...s/cla/features


miross11 10-20-2018 01:26 PM


Originally Posted by E634Me (Post 7362067)
I think that’s urban legend. We tried to see if there was any difference with the sound system on and off, and others have pulled fuses, but no one reports actually hearing any change in engine note or volume.

I don't think it is "urban legend." See below:

“Ambience

Sporty engine sound - matching the sound to your
drive mode.

The equipment for the sporty engine sound generates an excitingly sporty
engine sound in the vehicle interior based on the selected drive mode and
engine parameters, such as engine speed, load and road speed. As such,
the driver can experience an authentic sports car sound via the sound
system without causing unnecessarily loud exterior noises. Conversely, the
engine noise remains subtly in the background when a comfortable mode
(ECO, Comfort) is selected via DYNAMIC SELECT. The sporty engine sound
can be switched off if desired.” https://mercedesbenzme.com/qatar/en/...s/cla/features

dav461 10-20-2018 01:38 PM


Originally Posted by miross11 (Post 7581882)
According to Mercedes CLA 250 brochure, the fake engine sound is piped into the vehicle through the sound system. In the 2017, the B63 build sheet indicates "engine noise over speaker." That changed to "Sound Generator" in 2018 but does not appear in any 2018 E-class brochure or manual. See the below link to the description for the "sound" in the CLA 250..

“Ambience

Sporty engine sound - matching the sound to your
drive mode.

The equipment for the sporty engine sound generates an excitingly sporty
engine sound in the vehicle interior based on the selected drive mode and
engine parameters, such as engine speed, load and road speed. As such,
the driver can experience an authentic sports car sound via the sound
system without causing unnecessarily loud exterior noises. Conversely, the
engine noise remains subtly in the background when a comfortable mode
(ECO, Comfort) is selected via DYNAMIC SELECT. The sporty engine sound
can be switched off if desired.” https://mercedesbenzme.com/qatar/en/...s/cla/features

find a blank track with no music or words in it. Play it in car and adjust volume up and down to see any difference. If you really want to find out about such feature.

Wolfman 10-20-2018 01:44 PM


Originally Posted by miross11 (Post 7581882)
According to Mercedes CLA 250 brochure, the fake engine sound is piped into the vehicle through the sound system. In the 2017, the B63 build sheet indicates "engine noise over speaker." That changed to "Sound Generator" in 2018 but does not appear in any 2018 E-class brochure or manual. See the below link to the description for the "sound" in the CLA 250..

“Ambience

Sporty engine sound - matching the sound to your
drive mode.

The equipment for the sporty engine sound generates an excitingly sporty
engine sound in the vehicle interior based on the selected drive mode and
engine parameters, such as engine speed, load and road speed. As such,
the driver can experience an authentic sports car sound via the sound
system without causing unnecessarily loud exterior noises. Conversely, the
engine noise remains subtly in the background when a comfortable mode
(ECO, Comfort) is selected via DYNAMIC SELECT. The sporty engine sound
can be switched off if desired.” https://mercedesbenzme.com/qatar/en/...s/cla/features

To be clear, the sound generator is not in the E63. Simple as that. What you are describing are for small engine non-AMG models, such as the A, B, CLA, C & E Class, along with other SUV variants. Typically the 200, 250, 300 engine designations 4 cylinders. I heard that the 450 V6 engines may also have that to sound like a V8 but it's important that this is not inclusive of any V8 or the AMG's we are discussing here.

Wolfman 10-20-2018 01:46 PM


Originally Posted by Jan AMG (Post 7581671)
Exactly. No sounds generator in the E63. I'm not sure why people try to solve non-existing issues :)

No kidding :)

Danthedogman 10-20-2018 10:18 PM

Sorry to say it but — yes — there is engine / exhaust noise coming through the speaker system. It comes through even if the whole multimedia system is off. It’s subtle and you cant really tell it’s there because you think you are just hearing the engine and exhasut...

I found out when I had the stereo system upgraded w amps and speaker and it was even more appearant. It was actually obnoxious. NavTV finally came out w an interface that allow it to be bypassed. So now the upgraded sounds awesome- and the engine and exhaust is quite. I do have the acoustic comfort pacGe which helps too.

So, yes - the E63S has artificial engine noise coming through the speakers....

PeterUbers 10-29-2018 07:29 PM


Originally Posted by Danthedogman (Post 7582209)
Sorry to say it but — yes — there is engine / exhaust noise coming through the speaker system. It comes through even if the whole multimedia system is off. It’s subtle and you cant really tell it’s there because you think you are just hearing the engine and exhasut...

I found out when I had the stereo system upgraded w amps and speaker and it was even more appearant. It was actually obnoxious. NavTV finally came out w an interface that allow it to be bypassed. So now the upgraded sounds awesome- and the engine and exhaust is quite. I do have the acoustic comfort pacGe which helps too.

So, yes - the E63S has artificial engine noise coming through the speakers....

good info! It doesn't knock the car per se, it just helps the senses when enjoying the car ...

Ralcbah 11-03-2018 06:39 PM


Originally Posted by Danthedogman (Post 7582209)
Sorry to say it but — yes — there is engine / exhaust noise coming through the speaker system. It comes through even if the whole multimedia system is off. It’s subtle and you cant really tell it’s there because you think you are just hearing the engine and exhasut...

I found out when I had the stereo system upgraded w amps and speaker and it was even more appearant. It was actually obnoxious. NavTV finally came out w an interface that allow it to be bypassed. So now the upgraded sounds awesome- and the engine and exhaust is quite. I do have the acoustic comfort pacGe which helps too.

So, yes - the E63S has artificial engine noise coming through the speakers....

Any interest in starting a thread discussing your stereo upgrades? If not, that's cool . Maybe just a list of components you uograded, etc?


V70cat 11-04-2018 07:08 AM


Originally Posted by Ralcbah (Post 7594145)
Any interest in starting a thread discussing your stereo upgrades? If not, that's cool . Maybe just a list of components you uograded, etc?

Find the "base system" quite good. It was much better than the system in the loaner E400 but yet they both look the same?
Since this is a AMG was it upgraded as part of the AMG package?

I know that the motion and lighted twitters option look interesting but not sure of the benefit?

Ralcbah 11-04-2018 07:19 AM


Originally Posted by V70cat (Post 7594436)
Find the "base system" quite good. It was much better than the system in the loaner E400 but yet they both look the same?
Since this is a AMG was it upgraded as part of the AMG package?

I know that the motion and lighted twitters option look interesting but not sure of the benefit?

I also find the base sound system quite good. Leaps bettter than the w212 system for sure. I wouldn't want a full rip and replace...maybe some additional bass, and swap the highs out. I really don't know, but I feel it could use a little something. Fwiw, I listen to mainly electronic music...house, deep house, chill out, etc.

whoover 11-04-2018 03:16 PM

My November build includes the high-end Burmester. It was the one thing my wife and I disagreed about. She thinks it's nuts. She's not crazy about losing trunk space either. I'm hoping it will sound good enough that I don't have to eat dirt.

Wolfman 11-04-2018 03:29 PM


Originally Posted by Danthedogman (Post 7582209)
Sorry to say it but — yes — there is engine / exhaust noise coming through the speaker system. It comes through even if the whole multimedia system is off. It’s subtle and you cant really tell it’s there because you think you are just hearing the engine and exhasut...

I found out when I had the stereo system upgraded w amps and speaker and it was even more appearant. It was actually obnoxious. NavTV finally came out w an interface that allow it to be bypassed. So now the upgraded sounds awesome- and the engine and exhaust is quite. I do have the acoustic comfort pacGe which helps too.

So, yes - the E63S has artificial engine noise coming through the speakers....

Sorry to say but I think you must be imagining things. There is no sound generator in the car or in the audio system. Since there is no artificial sound like BMW, there would be to be a physical microphone in the car for that. I had recently fuses pulled and the car sounded the same...

friskygeek 11-04-2018 04:12 PM


Originally Posted by Ralcbah (Post 7594438)
I also find the base sound system quite good. Leaps bettter than the w212 system for sure. I wouldn't want a full rip and replace...maybe some additional bass, and swap the highs out. I really don't know, but I feel it could use a little something. Fwiw, I listen to mainly electronic music...house, deep house, chill out, etc.

I also listen exclusively to prog house, deep house, chill, ambient etc (not "EDM" bull****, proper underground electronic music) and Im on the fence about adding the 3D High End on my build. My first ever AMG. They bumped the price up to $5,400 so it warrants a think. However, Im pretty sure I'll end up getting it because i'll regret it if I dont Im sure.

f.

whoover 11-04-2018 04:54 PM


Originally Posted by Wolfman (Post 7594756)
Sorry to say but I think you must be imagining things. There is no sound generator in the car or in the audio system. Since there is no artificial sound like BMW, there would be to be a physical microphone in the car for that. I had recently fuses pulled and the car sounded the same...

Switching to Sport and beyond not only stiffens the three-chamber air springs, firms up the adaptive dampers, quickens shifts, and increases steering effort; it also causes the audio system’s speakers to amplify the engine’s noise. It’s cheating, but it’s cheating for our team—and, more important, it doesn’t sound fake. That’s the V-8 playing through the speakers.
https://www.caranddriver.com/reviews...t-drive-review

Our test car’s tailpipe music was enhanced by the $1250 dual-mode AMG Performance exhaust option. Some additional sound also is piped in through the speakers, but it sounds like a live recording of the actual engine, so we’ll give that trickery a pass.
https://www.caranddriver.com/reviews...an-test-review

Mercedes does pump a few subtle, engine-enhancing frequencies through the E63’s audio system.
http://www.thedrive.com/new-cars/162...f-sport-sedans

Mercedes quotes 3.3 seconds to 60 mph, launch control engaged, and while we'll always miss AMG's old naturally aspirated V8s, this 4.0-liter twin-turbo sounds just as rude. Yes, some of the engine noises are piped through the stereo. It's a pipe organ you can live with.
https://www.roadandtrack.com/new-car...s-first-drive/

Ralcbah 11-04-2018 05:05 PM


Originally Posted by friskygeek (Post 7594789)
I also listen exclusively to prog house, deep house, chill, ambient etc (not "EDM" bull****, proper underground electronic music) and Im on the fence about adding the 3D High End on my build. My first ever AMG. They bumped the price up to $5,400 so it warrants a think. However, Im pretty sure I'll end up getting it because i'll regret it if I dont Im sure.

f.

​​​​​​I'm with you man. Admittedly, I'm not an audiophile, however, I do like to listen to loudish music, with strong base, and reasonable clarity, low distortion, etc. The 5400 is steep in my mind, particularly for the sources I use. Better value for me to spend 2000 and get it right how I want it.



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