UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Wireless World Uni-pivot pickup arm design

Stevie342000 · 20th Jul 2021, 2:58 pm

If I recall correctly the Wright article listed was the one the Audio & Design Unipivot is based on and it was sold by Keith Monks. Arm is MBA-1 I think but i would have to open the box it has mercury bottle this is used for the arm lead contacts its virtually frictionless.

The A & D arm is rated, I think by about 1972-3 they stopped making the arm. Vinyl engine would elicit the information.

I have the arm boxed with all the instructions, mercury I need to make an arm board up for one of my Fons CQ30 turntables to mount it....on.....another one of my projects....on the to do list.....American Broadcast history has the Wireless World magazines on it.....if you use the link to Audio Asylum.....you can find most of the articles listed......

20th Jul 2021, 2:58 pm	#15
Stevie342000 Hexode Join Date: Jan 2006 Location: Greater Manchester, UK. Posts: 373	Re: Wireless World Uni-pivot pickup arm design If I recall correctly the Wright article listed was the one the Audio & Design Unipivot is based on and it was sold by Keith Monks. Arm is MBA-1 I think but i would have to open the box it has mercury bottle this is used for the arm lead contacts its virtually frictionless. The A & D arm is rated, I think by about 1972-3 they stopped making the arm. Vinyl engine would elicit the information. I have the arm boxed with all the instructions, mercury I need to make an arm board up for one of my Fons CQ30 turntables to mount it....on.....another one of my projects....on the to do list.....American Broadcast history has the Wireless World magazines on it.....if you use the link to Audio Asylum.....you can find most of the articles listed......