[Boatanchors] 6211 = 12AX7 ? 12AU7?

[Reed Park]

Sheldon Daitch wrote:

> Gary
>
> Well, at first, I was going to say my memory must not be
> any good, but if the 6414 is a double triode, then maybe that
> was the tube I recall.  Interesting, tho, a dual triode is
> what the AX/AT/AU family is.
>
> I noted in your list of alternatives for the AT/AU/AV
> family, you did not list the 6414, so one could assume that
> the 6414 does not have the same pin out as the AT/AU/AX
> family, or if it does, then something in the ratings
> makes in unusual.
>
> thanks for the information.
>
> 73
> Sheldon
> WA4MZZ/SV7
>

According to the tube manual that I have, the following all
use the same base diagram of 9A.

5751, 5814, 5963, 5965, 6072, 6189, 6201, 6211, 6414,
6679, 6680, 6681, 6829, 6851, 6913, 6955, 7025, 7247,
7318, 7728, 7729, 7730

whew, as well as

12AD7, 12AE7, 12AT7, 12AU7, 12AV7, 12AX7, 12AY7,
12AZ7, 12BH7, 12BZ7, 12DF7, 12DM7, 12DT7, 12DW7,
12FV7, 12U7

There you are, your 6414 is there.

Naturally, I don't recommend using any one of the above to
replace any others of the above.    :-)

7 3

Reed

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