Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Re: Well, the tranny alternative does seem to be posted by diyaudiophile on May 1, 2007 at 23:47:20:
I also have a JR Iso Tranny for my digital front end, but that's not what I'm talking about.A year or so ago when the Hammond choke tweak appeared Al Sekela clued me into how to make a device with a similar effect using an EI transformer that I had lying around. He perfected it with the addition of R-Cs across the secondaries. He put it into his system where it worked well; I put it into mine, where it also worked very well. According to Al, the effect should be pretty much the same as what the Hammond choke does (he can tell you the theory).
He's refered to it in several recent posts here.
It's simply another form of parallel AC filter. Just uses a 2 wire plug into an ordinary transforme on the primaries, then the R-Cs on the secondaries. Nothing plugs into that device; it exists as a parallel device plugged into whatever your system is fed by.
Don't know whether this is considered balanced or isolated or whether that even matters here.
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Follow Ups
- 2 different things in my system - bartc 06:18:13 05/02/07 (6)
- Re: 2 different things in my system - jgdebelen@sbcglobal.net 06:51:45 05/02/07 (5)
- Bigger is better in my system. - Al Sekela 09:35:49 05/02/07 (4)
- Re: Bigger is better in my system. - diyaudiophile 23:04:36 05/02/07 (1)
- You can try and see. - Al Sekela 12:19:09 05/03/07 (0)
- Re: Bigger is better in my system. - jgdebelen@sbcglobal.net 10:53:14 05/02/07 (1)
- The isolation transformer may already provide most of the benefit. - Al Sekela 12:12:04 05/03/07 (0)