Valves / Tubes; practical use and procurement
Forum » Valves / tubes - Semiconductors » Valves / Tubes; practical use and procurement
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| Topic | Rating | Hits | Answ. | Author | Last text | Language | |||
| 6973 - Einstellungen für RPG... | 796 | 1 | Thielemann, U. | Thielemann, U. | 03.Mar.23 |  |
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| 6CZ5 vs. 6973 | 1286 | 3 | Candreia, Bruno | Roschy, Jacob | 04.Jan.22 | |
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| AF3 or AF7 | 1492 | 2 | Georg, Alvaro | Georg, Alvaro | 16.May.21 |  |
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| TUBE REACTIVATION / REJUVENA... | 11270 | 1 | Morgenstern, B. | Hennen, David | 01.Nov.20 | |
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| List of errors in Electronic... | 1980 | 0 | Erb, Ernst | Erb, Ernst | 11.Sep.20 | |
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| “Gematchte Röhren“ ohne gema... |  |
2373 | 0 | Dassow, Achim | Dassow, Achim | 16.May.20 | |
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| Octal Metal Can 403A - pinout | 1132 | 1 | Singh, Hersh | Singh, Hersh | 07.Feb.20 | |
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| Regenerieren: Verlauf von St... | 2121 | 6 | Rudolph † 6..., D. | Rudolph † 6..., D. | 17.Sep.19 | |
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| PHILIPS FACTORY VALVE CODES | 1511 | 0 | Cucuzzella, G. | Cucuzzella, G. | 17.Apr.19 | |
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| grid current and vakuum | 4454 | 0 | Weigl, Helmut | Weigl, Helmut | 13.Nov.18 | |
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| Gitterstrom und Vakuum |  |
3964 | 1 | Weigl, Helmut | Schmidt, H. | 11.Nov.18 | |
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| The Thorated Tungsten by W. ... | 1835 | 0 | Barteczek, Walter | Barteczek, Walter | 26.Mar.18 | |
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| 20er 30er Jahre Röhren in Be... | 1891 | 0 | Keil, Ralf | Keil, Ralf | 12.Nov.17 | |
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| Russ.Röhren im Alubecher | 2148 | 1 | Meyer, Gerhard | Eckardt, Wolfgang | 11.Nov.17 | |
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| 8Pol Fassung für MAZDA Röhre... | 1759 | 2 | Haack, Wilfried | Weigl, Helmut | 14.Sep.17 | |
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| Ein Tipp für Besitzer eines ... |  |
2690 | 0 | Schmidt, H. | Schmidt, H. | 13.Mar.17 | |
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| Röhre als Ursache für Brumm? | 3467 | 2 | Gebhart, Adalbert | Gebhart, Adalbert | 21.Jun.16 | |
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| Repacement for ELL80 tube | 31654 | 9 | Nyholm, Ake | Lovisolo, P. | 19.Jun.16 | |
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| Beurteilung der Leuchtkraft ... | 3019 | 1 | Ellerbrock, H. | Ellerbrock, H. | 15.Mar.16 | |
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| Ballast tubes: solid state r... | |
29248 | 6 | Ciardiello, E. | Watterson, M. | 19.Jan.16 | |
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| Toleranzen von Röhren mit zw... | |
6428 | 1 | Knoll, Hans M. | Knoll, Hans M. | 12.Jan.16 | |
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| Was sagen die Angaben in Da... | |
8442 | 5 | Knoll, Hans M. | Roschy, Jacob | 19.Sep.15 | |
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| Röhrenadapter | 14355 | 11 | P., H. | Birkner † 1..., K. | 31.Jul.14 | |
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| Zuleitungen im Quetschfuß vo... | |
5122 | 0 | Rudolph † 6..., D. | Rudolph † 6..., D. | 17.Jun.14 | |
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| 6AC7 mit Stempel Barverkauf | 4598 | 2 | Elm, Oskar | Elm, Oskar | 29.May.14 | |
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| Receiving tube drawings | 5601 | 1 | Sousa, Joe | Holtmann, W. | 01.May.14 | |
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| Alltagstauglicher Ersatz fue... | 4209 | 0 | Schirmer, H. | Schirmer, H. | 19.Apr.14 | |
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| Röhrenbezeichnung | 8347 | 1 | Bauer, Wolfgang | Rudolph † 6..., D. | 02.Feb.14 | |
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| Gefahr durch fast gänzlich v... | 13705 | 16 | Holterhaus, S. | Thies, Steffen | 10.Jan.14 | |
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| Rejuvenation of exhausted va... | 18545 | 11 | Gilardetti, Marco | Watterson, M. | 30.Dec.13 | |
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| Preise von Poströhren 1944 | 4196 | 0 | Bauch, Jürgen | Bauch, Jürgen | 12.Dec.13 | |
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| Klangfilm-Röhren: Vergleichs... | 9485 | 0 | Rudolph † 6..., D. | Rudolph † 6..., D. | 03.Dec.13 | |
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| China - buying new tubes/com... | 4083 | 0 | Forder, Clive | Forder, Clive | 01.Aug.13 | |
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| Heizspannung von Gleichricht... | 4290 | 2 | Schirmer, H. | Schirmer, H. | 24.Jul.13 | |
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| Bezeichnung auf GDR-Röhren | 4520 | 2 | Elm, Oskar | Elm, Oskar | 16.Jul.13 | |
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| Gitterspannungsbezugspotenzi... | 6182 | 8 | Flügel, Wolfgang | Thies, Steffen | 10.Apr.13 | |
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| Identification d'une valve b... | 4531 | 2 | Marchal, Jean | Marchal, Jean | 03.Feb.13 |  |
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| Röhren zu verschenken | 5316 | 0 | Schlarbaum, Klaus | Schlarbaum, Klaus | 15.Jan.13 | |
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| Replace EM11 with EFM11 | 7749 | 2 | Popov, Marian | Popov, Marian | 10.Dec.12 | |
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| Stahlröhre: Schnittmodell | 5769 | 0 | Eckardt, Wolfgang | Eckardt, Wolfgang | 14.May.12 | |
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| How to identify Valves / Tub... | 13799 | 0 | Mukerjea, Ashis | Mukerjea, Ashis | 13.Apr.12 | |
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| Regenerieren von Röhren | 22173 | 10 | Haase † 5.2..., H. | Haase † 5.2..., H. | 01.Apr.12 | |
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| How to find & accommodate tu... | 20441 | 1 | Roschy, Jacob | Watterson, M. | 29.Feb.12 | |
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| Ersatz für Röhrenkartons | 8927 | 3 | Löbrich, Stefan | Roth † 27.3..., A. | 16.Sep.11 | |
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| Lockeren Röhrensockel befest... | 22626 | 23 | Pohlmann, Harald | Bretz, Ulrich | 04.Sep.11 | |
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| EL90/6AQ5/6005 to replace EL... | 12325 | 5 | Suleimanagi..., O. | Roschy, Jacob | 18.May.11 | |
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| Röhrenseiten und Varianten | 5729 | 3 | Bauer, Wolfgang | Erb, Ernst | 18.Apr.11 | |
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| Surprising AZ1 | 7823 | 1 | Guidorzi, Roberto | Roschy, Jacob | 01.Apr.11 | |
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| Ersatz für die REN 704d | |
8040 | 1 | Holtmann, W. | Holtmann, W. | 27.Mar.11 | |
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| Frage zur Telefunken-Röhre E... | 6007 | 4 | Flick, Herbert | Birkner † 1..., K. | 03.Mar.11 | |
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