Repair of burned Voice Coils for Vintage Loudspeaker Chassis/Driver - which Companies ? - Overview wanted

[tiefbassuebertr]

There are a lot of companies, which replace surround foam or rubber. But companies for remake voice coils are rare,. because this is much more difficult.
An overview of such guys around the world would be helpful in any cases.
E. g. for Foval's kevlar drivers under

Thread 'Focal Kevlar Speaker Chassis 5K013L vs. 5K4211'

2014-09-21 9:11 am

For repair of an old Focal Point Source Aria Five (from 1993, Manfred Zoller HiFi Design)
I want to know the difference between this two chassis models.
5K013L is to find here:
http://nedlab.com/wp/wp-content/uploads/2014/06/5k013l.pdf
http://www.diyaudio.com/forums/swap-meet/182448-4-focal-kevlar-5k013l-midbass.html
5K4211 is to find here:
http://www.diyparadiso.com/datasheets/speaker/focal/5K4211.jpg
Which of this both is the best choice?
Thanks for advices.

• tiefbassuebertr
• Replies: 28
• Forum: Multi-Way

Thank you for posting addresses of such companies.

 

[hunter audio]

Hi, https://www.mwaspeakerparts.com/ stock different types of vc & they used to make custom coils including edge wound a few years back, most likely they yet do so, you will need to check with them.

 

[Andersonix]

Miller Sound repairs some brands:

http://millersound.net/speaker-brands-millersound-services.html

 

[NareshBrd]

I have four shops here who rebuild speakers, they get ready coils from Bombay for the most part, but can make if needed.

Here the coil replacement means cone and tinsel are also replaced.
Cost is about $1 USD for a 6" driver.