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Old 31st October 2002, 04:32 AM   #1
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Default Can I use 4 pr 65 a for audio amp?

Hello all, I have a lot of 4 PR 65A from flight simulator visual system . Can tell me? that I want to use for audio amp. Where I find theschematic and data sheet ?
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Old 2nd November 2002, 03:24 PM   #2
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Default ????

Nunes,

What are 65As'?

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Old 2nd November 2002, 09:48 PM   #3
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nunes,

This was the only datasheet TDSL turned up, and it doesn't have enough data to tell me whether the 65A would be a <i>good sounding</i> tube but with a little creativity and experimentation, you could find out for yourself. Sorry, no idea at all for a schematic.

http://frank.nostalgiaair.org/short/054/1/181.pdf
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Old 2nd November 2002, 10:04 PM   #4
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Default And those were used in sims?

Guys,

Oddball tube to say the least.
I'd never heard of it before and I've seen a few passing through my hands.
For audio use??
Give it a try as Brett-san suggests.

Any Euro equivalents for this one ??

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Old 3rd November 2002, 02:57 PM   #5
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Default 65A

Nunes,

In case you need more info on that tube type:

http://www.tube.be/465a.html

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