ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 Technical Postings

Reply
 
Thread Tools Display Modes
Old 01-16-2024   #1
Matt B
 
Matt B's Avatar
 
Join Date: Jan 2021
Location: Beautiful Bavaria
Posts: 517
Default Bose replacement speaker chassis?

Many of us have rebuilt their Bose head unit, cdm and amps. But considering the age of our beasts I was wondering if there are quality replacements for the Bose speaker chassis themselves.
All the materials suffer from aging, magnets lose their strength, etc.

So, is there an equivalent in the market to replace worn Bose speaker chassis with a substitute that matches all oem parameters?

To make it clear: I don't intend to swap out the Bose system or plug in ANYTHING that physically fits the speaker housing. I'm looking to refresh the system with new but OEM like speakers.

Any ideas or experience?
__________________
ZR-1 #638/1991
Matt B is offline   Reply With Quote
Old 01-16-2024   #2
Subfixer
 
Subfixer's Avatar
 
Join Date: Sep 2018
Location: Groton, CT
Posts: 359
Default Re: Bose replacement speaker chassis?

I was able to get Bose replacement speakers a few years ago. I'll look around to see where I got them.

Sent from my Pixel 4a (5G) using ZR-1 Net Registry mobile app
__________________
1992 ZR1 #442, 2 tops, White, White, Haibeck 415, 3.90 gear, Coilovers
2018 Audi RS5, 2.9 V6 Twin Turbo, Auto, Black, Black
2021 Audi Q3, 2.0T, 8 spd Tiptronic, Navarro Blue metallic, Pearl Beige
Subfixer is offline   Reply With Quote
Old 01-16-2024   #3
Subfixer
 
Subfixer's Avatar
 
Join Date: Sep 2018
Location: Groton, CT
Posts: 359
Default Re: Bose replacement speaker chassis?

Looks like I received the replacement speakers from Corvette Mods. corvettemods.com.



Sent from my Pixel 4a (5G) using ZR-1 Net Registry mobile app
__________________
1992 ZR1 #442, 2 tops, White, White, Haibeck 415, 3.90 gear, Coilovers
2018 Audi RS5, 2.9 V6 Twin Turbo, Auto, Black, Black
2021 Audi Q3, 2.0T, 8 spd Tiptronic, Navarro Blue metallic, Pearl Beige
Subfixer is offline   Reply With Quote
Old 01-16-2024   #4
Subfixer
 
Subfixer's Avatar
 
Join Date: Sep 2018
Location: Groton, CT
Posts: 359
Default Re: Bose replacement speaker chassis?

Hmmmm... looks like Corvette Mods was bought by Top Flight Automotive.
Speakers not available there.
I'll try to find the boxes and get the Bose part number for the speakers.
__________________
1992 ZR1 #442, 2 tops, White, White, Haibeck 415, 3.90 gear, Coilovers
2018 Audi RS5, 2.9 V6 Twin Turbo, Auto, Black, Black
2021 Audi Q3, 2.0T, 8 spd Tiptronic, Navarro Blue metallic, Pearl Beige
Subfixer is offline   Reply With Quote
Old 01-16-2024   #5
Subfixer
 
Subfixer's Avatar
 
Join Date: Sep 2018
Location: Groton, CT
Posts: 359
Default Re: Bose replacement speaker chassis?

Front speakers: https://www.amazon.com/Replacement-S.../dp/B01KGBMXYI

Rear speakers: https://www.volvette.com/4EL47D.html...MVCFee04fzQl-A
__________________
1992 ZR1 #442, 2 tops, White, White, Haibeck 415, 3.90 gear, Coilovers
2018 Audi RS5, 2.9 V6 Twin Turbo, Auto, Black, Black
2021 Audi Q3, 2.0T, 8 spd Tiptronic, Navarro Blue metallic, Pearl Beige
Subfixer is offline   Reply With Quote
Old 01-16-2024   #6
secondchance
 
Join Date: Aug 2006
Location: McLean, VA
Posts: 3,702
Default Re: Bose replacement speaker chassis?

Quote:
Originally Posted by Subfixer View Post
Great find! That?s some hunting!
Powrbass OE652 are 2ohm OEM replacement. I tried it in the car and the sound quality was on par with Bose units.
https://www.crutchfield.com/S-2S59C7...SAAEgLhGfD_BwE

Last edited by secondchance; 01-16-2024 at 05:49 PM.
secondchance is offline   Reply With Quote
Old 01-17-2024   #7
dredgeguy
 
dredgeguy's Avatar
 
Join Date: Aug 2012
Location: Ellicott City, MD
Posts: 1,627
Default Re: Bose replacement speaker chassis?

Matt, suggest you make contact with Dr. Don http://www.doctordons.com/ He worked for Bose for many years and set up a repair shop in Texas when he retired from them. Great guy who gives you the right information. When I purchased my car the radio just made squeals and pops. It was recommended that I contact Dr. Don and he told me the amps go bad on the OEM models. While I wanted to purchase all new speakers, he said no. Front speakers are made of cloth and will last forever, just needed the front amps. For the rear speakers, he said to purchase the speaker with amps as they are made of paper and the heat over 30+ years wear them out. "While I was at it"...you know how that goes, I also sent him the head unit to replace the first gen laser for the CD to a modern one 100's of times more powerful which stops skips when you hit a bump and on the cassette side he hardwired a 4 foot AUX input cable so you can plug in your phone or XM radio. I have a XM radio hidden in the center console and have a RF repeater in the dash vent next to the shift light. To change channels, just point the remote to the vent and change channels all day long. Best of both worlds, everything looks 100% stock but you have just outstanding sound. People are amazed that this great sound comes out of a 30+ year old system. One of the best mods I have done.
Attached Images
File Type: jpg 20200214_075959 (2).jpg (87.6 KB, 21 views)
__________________
Charlie

__________
Dredgeguy
WAZOO Member

1992 Bright Red/Black ZR1 #246
Dana 4:10 gears
Polished LT5 by Haibeck
Polished Fikse FM5's with Michelin Pilot Sport 2
Stainless Works headers and cats with Corsa
dredgeguy is offline   Reply With Quote
Old 01-19-2024   #8
Matt B
 
Matt B's Avatar
 
Join Date: Jan 2021
Location: Beautiful Bavaria
Posts: 517
Default Re: Bose replacement speaker chassis?

Thanks for the research! I'll check that out. I also spoke to Bose Central and they seem to offer replacement speakers, too.

Also thanks Charlie, I'll get in touch with Don, too. I know him from previous attempts to have my amps fixed but in the end Thomas did a great job in helping me locally.

It's not a top priority topic but changing dated hifi components can make a big difference. So, it's on the list
__________________
ZR-1 #638/1991
Matt B is offline   Reply With Quote
Old 01-19-2024   #9
PhillipsLT5
 
PhillipsLT5's Avatar
 
Join Date: Aug 2005
Location: Scottsdale, AZ
Posts: 2,450
Default Re: Bose replacement speaker chassis?

Search thru Dynomites Solutions, I recall some using Nissan Maxima or Nissan Infinity speakers
PhillipsLT5 is offline   Reply With Quote
Reply


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

Forum Jump


All times are GMT -4. The time now is 03:25 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2020