How to replace ferrofluid in ADS Tweeters & Midrange

[DynastyVinyl]

I've been on the hunt for a comprehensive video guide on replacing the ferrofluid in ADS midrange and tweeters. Recently, I purchased a pair of Braun L810 and L780 speakers. The L780s, while cherished (I'm trying to be polite to the previous owner(s)), show their age (see photos). My goal is to fully restore these speakers by replacing both the wood veneer and the ferrofluid. I’ve already received a quote for the ferrofluid from SimplySpeakers, and I would greatly appreciate advice from anyone who has tackled this kind of restoration before. Thank you for your time!

 

[rickb119]

Do a search for "ads tweeter ferrofluid replacement". Lot's of info (and video's) show up.

 

[DynastyVinyl]

Do a search for "ads tweeter ferrofluid replacement". Lot's of info (and video's) show up.

I appreciate the time taken to provide a quick response. Sincerely, thank you! However, ADS/Braun mid range and tweeters are a different animal (not sure if you're familiar) and there appears to be no "How To" video or walk through specific to the brand. This is why I've posted this question to the ADS/Braun speaker community. Again, thank you. I do appreciate your time.