Page 2 of 2

Re: Do EL84s get too hot to touch normally?

Posted: Sat Sep 14, 2013 6:43 pm
by devideva
GardenoftheDead wrote:EL84 amps are typically biased really hot so yes, they burn. They burn a lot.

That's good to know. I fucked up and bought an EL86 by accident and then one day I looked at it and that fucker was on fire. Then ever since I switched back to the right tubes and they were burning hoot and I wondered if I fucked the amp up but now I think not. That NOS RCA 12AX& they said had %70 really was a dud cause it was like half volmume.

Re: Do EL84s get too hot to touch normally?

Posted: Sat Sep 14, 2013 11:31 pm
by dubkitty
a NOS tube should read higher than 70%...i buy used tubes on eBay that test within 5%-8% of full. sometimes you get used tubes that are hotter than spec,

Re: Do EL84s get too hot to touch normally?

Posted: Sun Sep 15, 2013 7:47 am
by devideva
Right I shouldn't have called it NOS - just OS for old shit. Sometimes I am getting used because they're cheap, so I can at least play them for a bit and feel the force. Or not.