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EM84 tube - pinout and spec?
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27th Aug 2012, 10:22 pm
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MrElectronicman
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Re: EM84 tube - pinout and spec?
The difference between an EM84 and an 87 is the sensitivity, an EM84 needs -22 volts to close, and the EM87 needs about -10 volts, if I remember correctly.
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