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Ironbark

JH Turntable with JH Formula 4 tone arm

  • Media owner Ironbark
  • Date added
My sentimental favourite- a JH reproduces turntable kit made by my father and featuring a JH Formula 4 "laboratory standard tone arm"
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Reactions: Dan Bower
Hey, that's interesting. The platforms above and below the motor pulley look similar to those on a VPI HW-19.
 
By chance have you taken the unipivot apart? set up instructions discuss a Sapphire Rondel, do you have a picture of it by chance. I have a Formula 4, and have questions regarding what the set up manual discusses. My wonder is this, is it literally a jeweled device in the bottom of the well where the perspex hub fits into, and thus you set slight tension to it for balance and damping?

thanks for your time and possible answer.

DB916GT..
 

Media information

Category
Member's Component
Added by
Ironbark
Date added
View count
1,825
Comment count
3
Rating
5.00 star(s) 1 ratings

Image metadata

Device
Apple iPad Air 2
Aperture
ƒ/2.4
Focal length
3.3 mm
Exposure time
1/17 second(s)
ISO
800
Filename
IMG_0021.JPG
File size
1.6 MB
Date taken
Mon, 13 March 2017 9:37 PM
Dimensions
3264px x 2448px

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