{"product_id":"telefunken_ecc82_12au7_smooth_plates_diamond_germany","title":"Telefunken ECC82 12AU7 Smooth Plates Berlin","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003eSoundlumia's Opinion\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003eThe \"Crown Jewelry\" ECC82 tube is here! If you've been seeking the reference tube sound then look no further. Designed for high end amplifiers and preamplifiers, Telefunken ECC82 provides high level gain with ultra low noise and are unquestionably the most sought-after vintage tube and treasured by audio professionals and enthusiasts. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003eLike any other Telefunken tubes, these ECC82's are very pleasant to listen to: liquid, euphonic, with a slightly warmer midrange than many other German tubes, which makes your sound experience smooth and non-fatiguing, and all that happens on a unbelievably realistic holographic sound stage, where everything feels bigger, wider and taller. Sound texture can be felt through infinite levels of details, laying on top of each other, both in depth and in width. So your quest for superb sound clarity can end right here. Lastly, it never gets old to say that no other brand is even close to these when it comes to low noise - Telefunken tubes are \"extremely\" quiet just as legend has it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003eProfessional Sound Evaluation\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003eThe pair worked wonderfully and sounded terrific in our professional studio setup for monitoring. \u003cbr\u003e - Input: Cambridge Audio CXC V2 dedicated CD transport + Schiit Audio Bifrost 2 Multibit DAC\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003e - \u003cb\u003eAmplification: Woo Audio WA7 Fireflies (3rd gen) Balanced Headphone Amplifier\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003e - Output: Focal Clear MG Pro open-back headphones\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003eOur full tube sound review was written 100% based on the actual listening experience while this pair of tubes were running in the system described above.\u003c\/span\u003e\u003cspan style=\"font-size: 13.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003ePair ('60\/'61 - Matched - NOS (B))\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003eTelefunken ECC82 Smooth Plates Matched Pair ◇ Bottom - Berlin 1960\/61 - NOS\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e$444\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2388\/5888\/files\/product_specs_watermarked_905322b6-5109-412e-9747-651fa130eb8c.png?v=1781304165\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003ePair ('64 Matched - NOS+)\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003eTelefunken ECC82 12AU7 Smooth Plates Matched Pair ◇ Bottom - Berlin 1964 - NOS+\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e$454\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2388\/5888\/files\/product_specs_watermarked_4bcf0d51-b330-432a-9335-6d8b886fa4d4.png?v=1781303296\"\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003ePair ('67\/'68 Matched - NOS)\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003eTelefunken ECC82 Smooth Plates Matched Pair ◇ Bottom - Berlin 1967\/68 - NOS\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e$375\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2388\/5888\/files\/product_specs_watermarked_860205ee-3eef-4ce3-a592-6015e3d91d80.png?v=1778214833\"\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 128, 0); font-family: Arial; font-size: large;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 450pt; height: 280.062px;\" width=\"600\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; 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width: 150pt;\" width=\"200\" class=\"xl65\" height=\"42\" rowspan=\"2\" colspan=\"2\"\u003e\n\u003cdiv data-ccp-timestamp=\"1729140378587\"\u003e\u003cstrong\u003eTechnical Measurements\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 150pt; height: 20.4375px;\" width=\"200\" class=\"xl65\" colspan=\"2\"\u003e\u003cstrong\u003eTransconductance (mA\/V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 20.4375px;\" class=\"xl73\" colspan=\"2\"\u003e\u003cstrong\u003ePlate Current (mA)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.3281px;\" height=\"21\"\u003e\n\u003ctd style=\"height: 21.3281px;\" class=\"xl74\" height=\"21\"\u003e\u003cstrong\u003eTriode 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 21.3281px;\" class=\"xl74\"\u003e\u003cstrong\u003eTriode 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 21.3281px;\" class=\"xl74\"\u003e\u003cstrong\u003eTriode 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 21.3281px;\" class=\"xl74\"\u003e\u003cstrong\u003eTriode 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.4375px;\" height=\"21\"\u003e\n\u003ctd style=\"height: 41.7656px; 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