Radios antiguas y Radios de Colección
6AN7
País:
Australia
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|
Idéntica a |
6AN7
= ECH80
|
Válvulas similares |
Heater different:
12AN7
; 6AN7A
Otra base:
ECH42
|
Primera serie |
1949
-- Collector info (Sammler) Introduction late 1949.
|
Fuente principal
(es) |
29.Apr.1949 : Electron Tube Registration List rec. 753
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Base |
Noval, 9 pin miniature (USA pico-9) B9A
|
Usada en |
Radio/TV-reception etc. |
Filamento |
Vf 6.3 Volt / If 0.23 Ampere / Indirect / Specified voltage AC/DC |
Descripción |
JEDEC registered code for ECH80. The registration was released to N. V. Philips Company, Irvinghton-on-Hudson, N.Y., referring to attached documentation from Philips Eindhoven, dated December 1948.
Part of the Innoval family, early noval tubes with frit-seal base sealing to envelope, first introduced by Philips Australia.
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Tube Tester Data |
Avo CT160 |
6AN7: Schematic from my documents.
Pier Antonio Aluffi
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6AN7: RTT Schwandt
Günther Stabe † 19.8.20
Mas ...
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Just Qvigstad
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6AN7: Manufacturer's Literature
Emilio Ciardiello
Mas ...
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Número de
modelos en Radiomuseum.org con esta
válvula:728
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