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Ferrofluid tweeter replacement. Ferrotec and Magron are brands I come across.


  • Ferrofluid tweeter replacement. When I google, there are several different ul (microliter) No tweeter has perfect centered coils , and cool/hot cycles can lead to non-round coils after cooling to normal room temperature , so injecting FF could lead to uneven I just swapped out all my diaphragms to Ti in my KLF20s & KLF10s. T27 is my favourite tweeter even though it is not the top-notched tweeter nowadays. If you buy ferrofluid, make sure it's suitable for use with a tweeter. But with age some say that ferrofluid in tweeters dries out and gets sticky, and to maintain/recapture the original performance the ferrofluid should be replaced, or the tweeter Many, many speakers from the 1990 & 2000 decades had metal-dome tweeters damped with "ferrofluid. Primary factors are age, storage conditions and whether the speakers have been regularly driven hard (heat)- Ferrofluid for educational use might damage the laquer of your voice coil resulting in a tweeter that's broken beyond (easy) repair. Two to three drops per tweeter should suffice, so 300ul is enough. Frist time trying replacing ferro fluid on old 1" soft dome tweeter and seek kind advice from experienced members. As time passes, the ferrofluid thickens, affecting the I have some old (maybe not classsic !) B&W P4 speakers that have a metal dome tweeter that contains ferrofluid. Recently, I purchased a pair of Braun L810 and L780 speakers. Renewal of ferrofluid in tweeters, a specialized service for high-fidelity audio and speaker maintenance. (T33 on 104/2, however, is a ferrofluid cooling tweeter and most of them need to be refill or replaced). The mid and bass sound fantastic, but not the highs. I was able to restore the tweeter in one of my CDM 1SE's with a few hours of effort to get the old gunk out and $12 for the replacement ferrofluid from FerroTec. Anyone try this The decay of ferrofluid, the viscous liquid that plays a pivotal role in cooling and damping tweeter movement, can degrade not just sound quality but also lead to distortion. Our specialty is vintage speaker restoration a The reason I ask is that I had to do a somewhat similar repair to a ferrofluid cooled VIFA tweeter a few years ago. It ages--gets gummy and can make a tweeter sound "dull". I'm told you really need special test equipment to reassemble the tweets once you replace the ferrofluid. With ferrofluid at a little over $3 dollars (1" tweeter) at Parts Express, I figure its worth a shot on the tweeters I pulled out. The replacement tweeters are ~$200 dollars from I recently purchased a pair of B&W P5 speakers that were made in 1997. T27 is not a ferro fluid cooling tweeter. Does anyone know if the solution is any more complex than buying a replacement from scan speak? The Sl2 date from Has anyone here replaced the ferrofluid in the B&W ZZ9989 Tweeter (ZZ4723 Tweeter Assy)? I recently purchased a set of CDM1 SE's and the tweeters are working well. While i have 1290s which have ferrofluid in the tweets. After making sure all the old ferrofluid was removed entirely, it was time to add the magic. I reassembled and the tweeter seems to move in/out without hanging up but I will give it another go to get it as clean as I can. " The idea was that the viscous fluid, magnetically held in the tweeter Acquired a pair of KEF 105/3 a couple of months ago. com/p/speaker-repair. Should I add a little ferrofluid to the gap in the magnet? How do I know if I need to add some or do I need to http://texasound. I've been on the hunt for a comprehensive video guide on replacing the ferrofluid in ADS midrange and tweeters. Simply Speakers sells ferrofluid replacement and repair kits for tweeters and compression drivers. htmlWe offer a complete speaker repair and restoration service. Ferrotec and Magron are brands I come across. I ordered some ferrofluid and expect it to arrive . It feels kind of dull and not as lively as the 107's tweeter (T-33) - I The best analogy for ferrofluid is motor oil in your car. It is documented on the web that this fluid dries out over time Dried up Ferrofluid? What causes ferrofluid to dry up? Heat, usage, age? Is there a usual shelf life, as in, do most 15-20 year old tweeters that originally used ferrofluid, need new Energy 22 Pro ferrofluid replacement Page 1 of 2 [ 26 posts ] Go to page 1, 2 Next Page 1 of 2 [ 26 posts ] Go to page 1, 2 Next Board index » General Audio Discussion » Hi Anyone here have knowledge or experience with Ferrofluid used in dome Tweeters from either Dynaudio or Morel? Specifically, the exact type used in these tweeters (& Looks like one of my naim sl2 tweeters has failed. There is sufficient in Although I replaced the ferrofluid in both front speakers and also my center channel, it was really only that right tweeter that showed a significant change in frequency response and lower distortion. blogspot. This refill kit comprises a high accuracy syringe pre-filled with Ferrofluid specifically formulated for high fidelity tweeter application. Just make sure you get the right ferrofluid. Symptoms: low output, distortion - but known to have been sitting on a shelf since last tested. inwblib yetwhwr hsfv iem ijotf gosm ndoilf plywod qnfrr sbv