Dual concentric grayhill rotary switch/pot combo
« on: July 27, 2013, 09:29:18 PM »

I'm trying to find a suitable rotary switch for some eq modules, and I like the idea of te PC mount grayhills, I've tried to find out what grayhills that Neve use in their lunchbox eq, but can't find it. Wondering if this is a custom part.

They are rotary switch on the outside and potentiometers on the Inside, of a dual concentric switch, correct?  Curious if anyone knows the part for these, so that I can research, or something similar, doesn't have to be pcb mount I guess, but I like the idea..

Any help would be greatly appreciated.


« Last Edit: July 28, 2013, 12:13:57 AM by Fuccimain »


Re: Dual concentric grayhill rotary switch/pot combo New
« Reply #1 on: July 28, 2013, 03:36:19 AM »
The switch is a Grayhill with a hollow tube shaft, the pot is made by sfernice.  I haven't seen the grayhills in this format, but I have seen dual concentric switches for sale. You can de-mount the inner switch IIRC.

Hope that helps....

Oh, by the way, I have a load of dual concentric pots leftover, 10pcs 2x 22kC/10Klog, and 10pcs of 22Klog/10Klog IIRC. Maybe they can be of use to you ?


« Last Edit: July 29, 2013, 02:45:04 PM by helterbelter »


Re: Dual concentric grayhill rotary switch/pot combo
« Reply #2 on: July 28, 2013, 10:02:55 AM »
Hollow shaft Grayhill switches are a custom order part. You can order them with single or multiple decks. Give them a call. They are pretty helpful.

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