Need info on a A48QAD220X tube - Vision Pro?

WETHEREDS

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I recently given a 19" Tube in a frame. It has no chassis and has four wires coming off the yoke with no connector. The tube # is A48QAD220X which is the tube used on a Vision Pro. I have measured the resistance on the following pair of wires:
Red & White - 2.5 ohms
Brown & Blue - 16 ohms

Does anyone know what pair of wires are the Horizontal and vertical?

I have a cab that needs a 19". Would a chassis from 8 Liners or Alva Amusements work? Which one would work best - tube is 10pin.

Thanks
 
Red & White? Brown and Blue? Typically Red and Blue are horizontal. But if that's what yours are, then the smaller number is the horizontal.

If you order a chassis, get it from Alva Amusement. Same as the 8liners but cheaper.

Check the neck to see if it's small (22.5mm) or large (29mm). Then call and tell them you need a chassis for a 19" 10-pin, low impedance, and tell them the neck size....
 
Yes, Red & White, Brown & Blue. I have attached pic of the yoke area. I would think this neck is small - 22.5mm

Red & White - 2.5 ohms
Brown & Blue - 16 ohms
 

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