LVMAN777 352 Posted September 22, 2015 Posted September 22, 2015 INDEPENDENT PLANAR SPEAKER REPAIR AND REBUILDING AND SPARE RIBBONS "DIS-ELECTROSTATEN.DE" "...production of special spare parts for surface emitters (planars).... ...all brands and all types and kinds of flat radiators..." "... spare sheets for all electrostatic ... on bass and (tweeter ribbons) for Apogee to Magnepan speakers. ...substitute films for FOSTEX, Technics and INFINITY magneto-stats in development or already..." http://www.dis-elektrostaten.de/content/index.php
loner_t 2,568 Posted September 22, 2015 Posted September 22, 2015 The Television builders should consider ribbons instead of regular speakers for the TV speakers, and a 2-way design which should provide much better sound then what it does currently, with such technology.
sea 675 Posted September 22, 2015 Posted September 22, 2015 Very interesting. Picture looks just like the ribbon material in the Amazings. Since the Website is in German it is hard to tell whether it could be purchased or not.
LVMAN777 352 Posted September 22, 2015 Author Posted September 22, 2015 Very interesting. Picture looks just like the ribbon material in the Amazings. Since the Website is in German it is hard to tell whether it could be purchased or not. YES... Found this looking for Apogee Ribbons Got a pair of Apogee Calipers off ebay with a torn ribbon for $30/originally $2000 new in 1988 So I translated it (Google Translate) Got his contact info and sent him an email... He sells Apogee Ribbons...only other supplier is "Graz"...in Australia I think he wants a Carver ALS "Donor Ribbon" to copy... Waiting to see what Bob and James come up with Bob said that Kapton is becoming unobtanium James said to "Bug HIM AFTER CARVERFEST"....(ABOUT OCTOBER 1) My Carver Ribbons (ALS and ALS III) are fine...for now. http://www.positive-feedback.com/Issue14/calipers.htm http://www.stereophile.com/floorloudspeakers/911/ http://www.apogeespeakers.com/reviews/caliper_sig_hifianswers_sep1989.htm http://www.apogeeacoustics.com/repairsapogeeribbons.html
sea 675 Posted September 22, 2015 Posted September 22, 2015 James told me a while back that after the dust settled from the CF Speaker build that he was going to work hard to get the Kapton supply issue worked out. Should not be hard to find a bad ribbon somewhere to scavenge a small sample.
LVMAN777 352 Posted September 22, 2015 Author Posted September 22, 2015 E-Mail September 14, 2015 Hello Bob, i have no layout for the Carver ribbons but i can make a copy of themif you send me the dimensions in mm. My Kapton is 25 µm + 15 µm or 12mµ Aluminium. You can send me also a broken Carver ribbon for copying. Best regards, Patrick Wagner DIS-Elektrostaten www.dis-elektrostaten.de01796 PirnaAm Osthang 14 Germany Mobil: 0049 172 7927758 Fest: 03501 4763418
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