ever heard of UL84?

[birt]

i found an ADZAM UL84 tube so i decided to look it up on www.duncanamps.com .

and it looks weird!

it should be close to an EL84 but with 48V heaters and 12WATT ouput

[s2]

Hey birt! Did you ever get your preamp boost a/b box thingy working?

[birt]

Hey birt! Did you ever get your preamp boost a/b box thingy working?

the B+ is finally right.
still haven't got the leds.
the 12ax7 gets 7,6V on the heaters... too much




and in meantime i got this little philips radio yesterday and i just made it work again. (see topic in BBQ)