Offered here is a recently hand-made example of Will Vincent's spectacular ST70 upgrades, his Triode Dyna: Will made this for me in early December 2014. Beautifully finished, stellar workmanship and attention to detail as well as Cardas rhodium binding posts and RCA's (I insisted on them!). The amp is triode wired and currently fitted with Gold Aero KT66 reissues. Output is around 24 WPC. It's been used to power a pair of Quad ESL-63's. The driver tubes are a pair of RCA 7199's and the rectified tube is a 5R4. The amp sounds fantastic and has been absolutely a joy to own. The big built-in meter makes it a breeze to bias the tubes. Although currently fitted with 6L6's, the amp can use EL34/6CA7 with just a bias adjustment. All in all, it's just a fantastic piece. The price of $1,000 includes PayPal fees. Shipping will be a flat $40 to anywhere in the Lower-48. Please note that I only ship to addresses within the Continental United States. Tubes will be shipped separately, also at my expense.
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