SOLD Quad of el34/5881/equivalent

[nut]

preferably matched quad or matched pairs.
For audio innovations 500.
Thanks

 

[nut]

up

 

[nut]

Or equivalent valves for audio innovations

 

[Mikeb]

I have a set of 4 General Electric 7581A/KT66 in original boxes which I bought some years ago from Watford Valves for my Quad 2 amps at the time if interested

 

[nut]

Hi,

thanks for the heads up, but 7581a not advisable in my amp apparantly.

Philip

 

[Mikeb]

Sorry my mistake, I meant

4 - Treasure 6CA7/EL34 valves​

I also think I have some 5881's somewhere

 

[nut]

Sorry my mistake, I meant

4 - Treasure 6CA7/EL34 valves​

I also think I have some 5881's somewhere

The 5881 would be more of interest, thanks.
Drop me a pm if you find them please.