Ferro fluid for tweeter magnets - where can one obtain a little vessel of this magic liquid?
Since I installed new silk dome tweeters in my Sony SS-7300 speakers I thought it might be a good move to fill the gaps with a few drops of ferro fluid for both cooling and damping. The original tweeters (alu dome) were operated dry.
Since I installed new silk dome tweeters in my Sony SS-7300 speakers I thought it might be a good move to fill the gaps with a few drops of ferro fluid for both cooling and damping. The original tweeters (alu dome) were operated dry.
