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Vinyl Asylum Welcome Licorice Pizza (LP) lovers! Setup guides and Vinyl FAQ. |
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Vinyl Asylum Welcome Licorice Pizza (LP) lovers! Setup guides and Vinyl FAQ. |
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In Reply to: RE: new Brinkmann belt-drive motor, "Sinus" posted by Lew on July 18, 2013 at 17:42:22:
Lew: "Dual was the first in the modern era to use a coreless motor in a DD turntable. Their coils were asymmetrically placed around the circumference, for reasons I do not fathom."Actually, Dual was the one who used symmetrical arrangement of coils in their coreless motor, whereas the copycat, (Kenwood, Brinkmann, etc) motors use asymmetrical coils. Check pictures below.
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Dual EDS-1000 motor, symmetrical coils:
--------------------------------
early version of Kenwood L-07D motor, NOT symmetrical coils:
---------------------------------later version of Kenwood L-07D with star shaped coils in symmetrical arrangement:
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Sony PS-X9 with NOT symmetrical coils
----------------------------------Brinkmann Bardo motor with NOT symmetrical coils:
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Another look at the new belt-drive Brinkmann Sinus motor with symmetrical coils:
--------------------------------------------Looks like majority of coreless motors since the Dual EDS-1000 have Asymmetrical coil arrangement.
Anyway, it's nice to see the direct drive genre getting some good reps!
I would love to see the innards of the new VPI Direct table.
The more I look at direct drive the more elegant it is mechanically.
Edits: 07/18/13 07/18/13
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Follow Ups
- RE: new Brinkmann belt-drive motor, "Sinus" - caligari 22:13:08 07/18/13 (2)
- Agghhhh! - Lew 12:43:24 07/19/13 (1)
- RE: Agghhhh! - caligari 16:29:17 07/19/13 (0)
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