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Audio and Video Talk
Valves / Vacuum Tubes
My Start into Tube Integrated - Willsenton R8
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<blockquote data-quote="fredeb" data-source="post: 1111139" data-attributes="member: 13623"><p>I have matched quads of Soviet era (not new production)NOS 6P3S and NOS 6P3S-E available for sale if you're interested [USER=22921]@Sound_Hound_SA[/USER] .</p><p></p><p>I prefer the sound of these Ruskie 6L6's in any of my EL34 amps Beam tetrode vs Pentode . Beam tetrode is manner of side-stepping Philips/Mullards patent . </p><p></p><p><a href="http://www.r-type.org/static/grid14.htm" target="_blank">The Beam Tetrode</a> </p><p></p><p><a href="http://www.r-type.org/static/tet-pent.htm" target="_blank">On the Non-Equivalence of Beam-Tetrodes and Pentodes</a></p><p></p><p>In fact , if you inspect them properly , you might find that many new production EL34 and EL84 are indeed Beam Tetrodes , KT77's are "Kinkless Tetrodes" - KT .</p></blockquote><p></p>
[QUOTE="fredeb, post: 1111139, member: 13623"] I have matched quads of Soviet era (not new production)NOS 6P3S and NOS 6P3S-E available for sale if you're interested [USER=22921]@Sound_Hound_SA[/USER] . I prefer the sound of these Ruskie 6L6's in any of my EL34 amps Beam tetrode vs Pentode . Beam tetrode is manner of side-stepping Philips/Mullards patent . [URL='http://www.r-type.org/static/grid14.htm']The Beam Tetrode[/URL] [URL='http://www.r-type.org/static/tet-pent.htm']On the Non-Equivalence of Beam-Tetrodes and Pentodes[/URL] In fact , if you inspect them properly , you might find that many new production EL34 and EL84 are indeed Beam Tetrodes , KT77's are "Kinkless Tetrodes" - KT . [/QUOTE]
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Audio and Video Talk
Valves / Vacuum Tubes
My Start into Tube Integrated - Willsenton R8
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