Low Voltage submini tubes?
jsn
I would love to build some phono stage/crossover type stuff with
tubes, but without big power transformers (expensive) and high
voltages (dangerous) and stuff. I'm having fun with JFETs for that
now, but I would love to get back into tubes.
jsn
Matt Wiebe
Probably 50 or so. Plus there are lots of normal tubes happy below
50V, 12SX7, 6DJ8, 6N6P, etc. Look here, http://www.junkbox.com/electronics/lowvoltagetubes.shtml
for a start. Google low voltage tubes for more.
Matt
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jsn
I think Bob has some I could maybe borrow/steal/recycle.
jsn
Matt Wiebe
Like tubes in general it depends on the circuit. Steve Bench has a
two battery power phonos, one uses 6088 and 512, the other uses 5676.
Other battery phonos use different tubes. If you have a few 6GM8/
ECC86s here is an interesting moving coil amp, scroll down to the MC
step-up,
http://blog.dhtrob.com/index.php?pg=3
Though given your stash of 6DJ8s, that seems to be an easy way to go.
Matt
jsn
play with the subminis one of these days though.
Thanks for the links!
jsn
On Tue, Feb 23, 2010 at 1:09 PM, Matt Wiebe <mwi...@unm.edu> wrote:
> Jason,
> Like tubes in general it depends on the circuit. Steve Bench has a
> two battery power phonos, one uses 6088 and 512, the other uses 5676. Other
> battery phonos use different tubes. If you have a few 6GM8/ECC86s here is an
rj guitars
Anything I have you are welcome to it. I am currently in Oklahoma to tend to some family business. I expect to be back this saturday night.
rjh