On Aug 14, 2014, at 7:05 PM, Tony Duell <ard at p850ug1.demon.co.uk> wrote:
And then to stretch your greek, Philips had an ?enneode?. I don?t
remember the part number or its purpose, but the name is distinctive. >
9 electordes (so 7 grids)? That's nromalyl claled the nonode in the UK.
The one I rememebr is the EQ80
That sounds familiar. ?Enneode? is the proper term, since the numbers in tube types are
taken from the greek, not latin. But I suppose the greek for 9 is not all that widely
known.
paul