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T2 Tubes Question
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<blockquote data-quote="RD/MAN" data-source="post: 5879" data-attributes="member: 61"><p>Hi Greg,</p><p></p><p>The 12AT7 in the power amp cannot be changed to a 12AX7, because the 12AT7 tube provides specific voltage needed to drive the Valve-Dynamic power amp. You can use any brand of 12AT7 or ECC81, but it has to be that type of tube. </p><p></p><p>If really doesn't matter what you use in the front 3 tubes, but any 12AX7 or ECC83 will give you the most preamp gain. Using a 12AT7 in the preamp will lower the gain amount. </p><p></p><p>Hope this helps?</p><p>Thanks!</p></blockquote><p></p>
[QUOTE="RD/MAN, post: 5879, member: 61"] Hi Greg, The 12AT7 in the power amp cannot be changed to a 12AX7, because the 12AT7 tube provides specific voltage needed to drive the Valve-Dynamic power amp. You can use any brand of 12AT7 or ECC81, but it has to be that type of tube. If really doesn't matter what you use in the front 3 tubes, but any 12AX7 or ECC83 will give you the most preamp gain. Using a 12AT7 in the preamp will lower the gain amount. Hope this helps? Thanks! [/QUOTE]
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T2 Tubes Question
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