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Old December 3rd 13, 08:10 AM posted to rec.radio.amateur.boatanchors,sci.electronics.design
Martin Brown Martin Brown is offline
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First recorded activity by RadioBanter: Dec 2013
Posts: 1
Default Toob Amplified PC Speakers

On 02/12/2013 22:57, Michael Black wrote:
On Mon, 2 Dec 2013, Tim Wescott wrote:

It's winter, and the amplifier in my PC speakers just died.

I think it'd be kinda cool to have a toob speaker amp, but I'm too lazy
(and time-challenged) to build one up from scratch.

Are there, by any chance, kits out there? I'm not looking for nickel-
cored transformers with solid silver windings, genuine paper caps rolled
on the thighs of virgins, toobs dipped in LN2, and all that crap: I'm
just looking for something that'll give the audio quality of a mid-range
amplified speaker set, in a cabinet that shows off the fact that it all
uses ancient technology to get the job done.

Suggestions welcome.


How about using a modern semiconductor IC hidden inside the box and just
having a couple of ornamental toobs stuck out the top and glowing. A USB
port should just about power two filaments.


How I hate the cross-posting.


BTW is "boat anchor" the US term for tube based or old dead kit?

--
Regards,
Martin Brown