October 27, 20169 yr comment_744319 Kevin says Collins radio potentiometer is pretty dawn good, could anyone provide a little more details about Collins radio？ http://www.head-fi.org/t/677809/the-stax-thread-iii/2895#post_10778293 Report
October 27, 20169 yr comment_744321 you just don't get it. you are 50 years too late, and i'm not selling mine. besides which they are absolutely huge. Report
October 27, 20169 yr comment_744322 beckman helipot http://www.ebay.com/itm/Beckman-Helipot-Servo-Clamp-Ring-4-Gang-Potentiometer-NL5713-505-2-New-/360896943119?hash=item540722540f:g:qEUAAOSwiYFXDgd7 or, http://www.ebay.com/itm/KS175-Clamping-Servo-Mount-5-Section-10K-Precision-potentiometer-/172330481133?hash=item281fb275ed:g:EJgAAOSwvzRXzMfh Edited October 27, 20169 yr by wink Report
October 27, 20169 yr comment_744323 I got one of those helipots. 20K resistance. It was a real pain in the ass to get one with all 4 gangs the same value though. Actually mine is 5 gangs but the first four are 20K. And I couldn't find a single modern "servo style mount" for it. Though I might just be searching wrong. I know I had a devil of a time finding good toroidal transformer mounting kits, but once I found a part number, it turned out Mouser carried them all along. EDIT: Wink, you know the resistance in the 4 gang one you listed? I never bought that one because it's not in the description and I wasn't able to backtrack the part code earlier this year. I just never wanted to gamble on it, if it was 1K or 200K or something. Edited October 27, 20169 yr by Tinkerer Report
October 27, 20169 yr comment_744324 those are wire wound and are linear pots, not log. designed for chart recorders and other antiques. collins thing was 48 steps solid silver contacts and precision resistors. designed for radio station mixing boards, and millions of rotations. Report
October 27, 20169 yr comment_744353 Mtoc why are you buying headphones and attenuators when you don't have a working computer? please stay safe Report
October 30, 20169 yr Author comment_744602 On Thursday, October 27, 2016 at 6:36 PM, kevin gilmore said: you just don't get it. you are 50 years too late, and i'm not selling mine. besides which they are absolutely huge. easy easy, i know it's priceless, may us at least have a look at it? just a few photos. really curious about this thingy. thanks. Report
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