F-Type ( X152 ) 2014 - Onwards

Convertible Audio Remaps With Top Down

Thread Tools
 
Search this Thread
 
Old May 5, 2021 | 04:30 PM
  #1  
afrimpong's Avatar
Thread Starter
|
Junior Member
Joined: Feb 2019
Posts: 17
Likes: 2
From: Wyoming
Question Convertible Audio Remaps With Top Down

Hey Y'all.

Has anyone noticed how the audio system in the MY14' V8S remaps itself the moment the roof is operated down? It sounds so much worse than it does with the top up and it's not the fact that it's missing a roof, the bass thins out. The moment you touch the switch to bring the roof back up, it goes back to normal.

Total pipedream, but does anyone know how to disable that re-mapping?
 
Reply
Old May 6, 2021 | 04:09 AM
  #2  
JacksonvilleJag's Avatar
Senior Member
Joined: Dec 2019
Posts: 839
Likes: 280
From: Jacksonville, FL
Default

I didn't when I first got my car but that's my fault and my right foot being uncontrollable. However, it does happen on purpose.
https://www.whathifi.com/news/meridi...-jaguar-f-type
"The engineers needed to take into account the general level of noise generated by the car (from the road and the engine). Jaguar admits the F-Type is one of the noisiest cars the company has ever made, and although opening up the sports exhaust on this V8 S model creates a wonderfully throaty roar, without all the engineering it wouldn't take much prodding of the accelerator to drown out any music in the cabin.

When you fancy dropping the roof, a sensor tells the in-car amp what's going on, and the sound processing mode for the car switches. Because the dominant frequencies in the car shift in the absence of the roof (i.e there's a reduction in bass and an increase in mids and highs), the car and its speakers have to adapt accordingly. It's like taking the top, or a side off a conventional stereo speaker. Sort of."

Being that the sensor is in the amp, you'd likely have to change the amp or programming of the amp.
 
Reply
Old May 6, 2021 | 06:07 AM
  #3  
2004XJ8's Avatar
Senior Member
15 Year Member
Joined: Apr 2008
Posts: 286
Likes: 106
From: Boston Ma
Default

Originally Posted by JacksonvilleJag
I didn't when I first got my car but that's my fault and my right foot being uncontrollable. However, it does happen on purpose.
https://www.whathifi.com/news/meridi...-jaguar-f-type
"The engineers needed to take into account the general level of noise generated by the car (from the road and the engine). Jaguar admits the F-Type is one of the noisiest cars the company has ever made, and although opening up the sports exhaust on this V8 S model creates a wonderfully throaty roar, without all the engineering it wouldn't take much prodding of the accelerator to drown out any music in the cabin.

When you fancy dropping the roof, a sensor tells the in-car amp what's going on, and the sound processing mode for the car switches. Because the dominant frequencies in the car shift in the absence of the roof (i.e there's a reduction in bass and an increase in mids and highs), the car and its speakers have to adapt accordingly. It's like taking the top, or a side off a conventional stereo speaker. Sort of."

Being that the sensor is in the amp, you'd likely have to change the amp or programming of the amp.
I have as well and mentioned this on the forum before. I think the sound improves with the roof down improved sound spectrum for sure.

BTW have you done your calipers yet? mine are holding up nicely!
 
Reply
Old May 6, 2021 | 06:34 AM
  #4  
JacksonvilleJag's Avatar
Senior Member
Joined: Dec 2019
Posts: 839
Likes: 280
From: Jacksonville, FL
Default

Originally Posted by 2004XJ8
I have as well and mentioned this on the forum before. I think the sound improves with the roof down improved sound spectrum for sure.

BTW have you done your calipers yet? mine are holding up nicely!
Yeah, I remember your other posts on the sound difference.
I haven't done my calipers yet, mostly because the little time I've been home, my "honey-do" list is somehow a priority. LOL. I'm currently out of the country again, but hoping to get home in about a month. I'll be taking a few months off so I'll definitely have time to get to the calipers and the other F Type parcels that I refuse to explain to the wife. Also decided I'm going to powdercoat my wheels black. Thought I could live with them, but no.
 
Reply
Old May 6, 2021 | 10:45 AM
  #5  
afrimpong's Avatar
Thread Starter
|
Junior Member
Joined: Feb 2019
Posts: 17
Likes: 2
From: Wyoming
Default

Originally Posted by JacksonvilleJag
I didn't when I first got my car but that's my fault and my right foot being uncontrollable. However, it does happen on purpose.
https://www.whathifi.com/news/meridi...-jaguar-f-type
"The engineers needed to take into account the general level of noise generated by the car (from the road and the engine). Jaguar admits the F-Type is one of the noisiest cars the company has ever made, and although opening up the sports exhaust on this V8 S model creates a wonderfully throaty roar, without all the engineering it wouldn't take much prodding of the accelerator to drown out any music in the cabin.

When you fancy dropping the roof, a sensor tells the in-car amp what's going on, and the sound processing mode for the car switches. Because the dominant frequencies in the car shift in the absence of the roof (i.e there's a reduction in bass and an increase in mids and highs), the car and its speakers have to adapt accordingly. It's like taking the top, or a side off a conventional stereo speaker. Sort of."

Being that the sensor is in the amp, you'd likely have to change the amp or programming of the amp.
Ahh I see. Bummer. I enjoy more bass over higher volume
 
Reply
Old May 6, 2021 | 11:11 AM
  #6  
scm's Avatar
scm
Veteran Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2010
Posts: 4,802
Likes: 1,773
From: Southampton, UK
Default

Originally Posted by afrimpong
Ahh I see. Bummer. I enjoy more bass over higher volume
But the people you pass with the roof down might not ...

Which seems perverse when you consider how much noise comes out of the exhaust pipes!
 
Reply
Old May 7, 2021 | 02:35 PM
  #7  
NavyBlue's Avatar
Senior Member
5 Year Member
Liked
Loved
Community Favorite
Joined: May 2018
Posts: 526
Likes: 133
From: Houston TX
Default

Just had the woofers in the doors replaced. Getting mid-ranged replaced soon...
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
2004XJ8
F-Type ( X152 )
5
May 6, 2021 06:33 AM
brinny
XJS ( X27 )
0
Apr 5, 2020 09:47 AM
ajax28
F-Type ( X152 )
16
Feb 20, 2019 09:06 AM
Anthony8858
XK8 / XKR ( X100 )
3
Jun 2, 2017 06:55 AM
unders
XK / XKR ( X150 )
7
May 28, 2014 09:48 AM

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



All times are GMT -5. The time now is 03:20 AM.