On Aug 14, 1:14 am, Spike wrote:
I am insterested in some if you will send me some pics please.
Maybe I can use some stuff and figure out a project or two
to use with my high school students.
The 417A makes a jolly nice little one-tube amp for sensitive speakers
(the kind that comes free of charge out of trashed tube radios) and at
a reasonable plate voltage too, so the power supply can be cheap. See
'Minus Zero' at
http://members.lycos.co.uk/fiultra/JUTE%20ON%20AMPS.htm
HTH.
Andre Jute
I don't know why this thread took a nose dive...bummer
Spike
Woot wrote:
Are these usable in any kind of radio/audio gear? I
have maybe a dozen or so of these for sale if there is a use for them.
They were part of some things I grabbed from a telephone microwave relay
station that was being done away with. Actually have some other oddball
tubes, thermal relays inside a vacuum tube enclosure and other odd stuff
if anyone is interested. Can take and upload pictures of the stuff too.