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Audio and Video Talk
Vinyl
Strange Valve: Experience anyone?
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<blockquote data-quote="Ampdog" data-source="post: 47897" data-attributes="member: 144"><p>Not a lot of us still clunking around valve designs, but my horizons were broadened recently on DIY.Audio when encountering a <strong>D3a</strong> tube. It is a miniature (noval) pentode designed for wide band duty, with the almighty gm of 35mA/V (in triode mode: 41mA/V, ? = 77). Boet, that should yield a really low noise pre-amp for the valve-inclined!</p><p></p><p>I intend to get a few from Mrs Valve; might be stopped in my tracks by the price, though.</p><p></p><p>Edit: Spelling</p></blockquote><p></p>
[QUOTE="Ampdog, post: 47897, member: 144"] Not a lot of us still clunking around valve designs, but my horizons were broadened recently on DIY.Audio when encountering a [B]D3a[/B] tube. It is a miniature (noval) pentode designed for wide band duty, with the almighty gm of 35mA/V (in triode mode: 41mA/V, ? = 77). Boet, that should yield a really low noise pre-amp for the valve-inclined! I intend to get a few from Mrs Valve; might be stopped in my tracks by the price, though. Edit: Spelling [/QUOTE]
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Audio and Video Talk
Vinyl
Strange Valve: Experience anyone?
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