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Old 3rd Jun 2020, 11:27 pm   #17
GrimJosef
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Join Date: Sep 2007
Location: Oxfordshire, UK.
Posts: 4,311
Default Re: Quad II sensitivity

Quote:
Originally Posted by Edward Huggins View Post
... however well you build, screen and connect a powered EF86 type pre-amp, I think you'll have some difficulty in achieving the low noise floor of a half-decent transistorised pre-amp ...
True. But the OP has a fraction of a volt of signal to feed into this valve. I don't think he's going to need super-low noise performance.

Cheers,

GJ
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