Dagnall JTM45 OT primary impedance

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paul525715
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Dagnall JTM45 OT primary impedance

Post by paul525715 » Fri Jan 25, 2013 11:46 am

HI,
Does anyone know the primary impedance of a Dagnall D2505?

I believe they were used in Marshall JTM45's for a while.

I'm trying to find out whether it was designed with a 3.5k impedance for el34's or a 6.6k impedance for kt66's.

I know JTM's traditionally had KT66's but...

Thanks,

Paul
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