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Single Ended Triodes (SETs), the ultimate tube lovers dream.

RE: 45 Tubes

The arc over and plate dissipation problems have been long addressed - not an issue any more. However, in a directly coupled amp make sure the filaments have juice before applying B+; that is a worthwhile practice anyway.

The low interelectrode capacitance of a NOS 45 is one of their strengths - I don't know whether the EMLs are similar. I suspect not. Also, people seem to most like the EML 45, 2A3 and non-XLS 300B tubes at a roughly 1ma/6V bias: 40ma/250V, 50ma/300V, 60/350V etc. This is different to common 45 operating points.

Cheers.

"Confusion of goals and perfection of means seems to characterise our age." Albert Einstein


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  • RE: 45 Tubes - 91derlust 04/10/1815:35:40 04/10/18 (0)

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