Help me identify these tubes:

MacGaden · Post by **MacGaden** » Sun Dec 11, 2005 3:51 am

Hi All:

What are these tubes:

They are relabels, but is ithe EL34 t a Shuguang/ValveArt ? Looks nice, , brown base, and I´ve heard good things about it. But who made it ?

And this KT66:

TIA.

novosibir · Post by **novosibir** » Sun Dec 11, 2005 8:37 am

I'm not sure, but I assume, that the EL34 is from Svetlana, the (Mike Matthew's) "SED" variant, not the "winged C".

I don't have these on stock, so I can't compare definitely.

Larry G

Guest · Post by **Guest** » Sun Dec 11, 2005 11:07 am

Could top one be a Tesla (old-style rounded head)???

novosibir · Post by **novosibir** » Sun Dec 11, 2005 11:11 am

Anonymous wrote:Could top one be a Tesla (old-style rounded head)???

No! Tesla never made it with the bended metal stripes, to hold the spacer in the glass envirope. And Tesla always have had welded plates with the EL34, but these are crimped.

Larry G

clarkydaz · Post by **clarkydaz** » Sun Dec 11, 2005 5:13 pm

they are from watford valves in the UK. harma is their relabel, i think they are jjs.